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Advanced Placement
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Advanced Placement Help - Learn by Concept
Get help with comprehensive practice problems and step-by-step solutions
Concepts
AP Art History
2D Art
2D Art Beyond European Artistic Traditions
2D Art in Global Islamic Traditions
+4 topics
Analyzing 2D art in global Islamic traditions
Answering other questions about 2D art in global Islamic traditions
Identifying artists, works, or schools of 2D art in global Islamic traditions
Understanding terminology that describes 2D art in global Islamic traditions
2D Art of the Americas
+3 topics
Answering other questions about 2D art of the Americas
Identifying artists, works, or schools of 2D art of the Americas
Understanding terminology that describes 2D art of the Americas
Asian 2D Art
+4 topics
Analyzing Asian 2D art
Answering other questions about Asian 2D art
Identifying artists, works, or schools of Asian 2D art
Understanding terminology that describes Asian 2D art
Near Eastern 2D Art
+4 topics
Analyzing Near Eastern 2D art
Answering other questions about Near Eastern 2D art
Identifying artists, works, or schools of Near Eastern 2D art
Understanding terminology that describes Near Eastern 2D art
Ancient Through Medieval 2D Art
Ancient Grecian and Roman 2D Art
+3 topics
Answering other questions about Ancient Grecian and Roman 2D art
Identifying artists, works, or schools of Ancient Grecian and Roman 2D art
Understanding terminology that describes Ancient Grecian and Roman 2D art
Early Christian, Byzantine, and Early Medieval 2D Art
+4 topics
Analyzing Early Christian, Byzantine, and Early Medieval 2D art
Answering other questions about Early Christian, Byzantine, and Early Medieval 2D art
Identifying artists, works, or schools of Early Christian, Byzantine, and Early Medieval 2D art
Understanding terminology that describes Early Christian, Byzantine, and Early Medieval 2D art
Gothic 2D Art
+3 topics
Answering other questions about Gothic 2D art
Identifying artists, works, or schools of Gothic 2D art
Understanding terminology that describes Gothic 2D art
Romanesque 2D Art
+3 topics
Answering other questions about Romanesque 2D art
Identifying artists, works, or schools of Romanesque 2D art
Understanding terminology that describes Romanesque 2D art
Renaissance to Contemporary 2D Art
Fourteenth- Through Sixteenth-Century 2D Art
+4 topics
Analyzing fourteenth- through sixteenth-century 2D art
Answering other questions about fourteenth- through sixteenth-century 2D art
Identifying artists, works, or schools of fourteenth- through sixteenth-century 2D art
Understanding terminology that describes fourteenth- through sixteenth-century 2D art
Nineteenth Century 2D Art
+4 topics
Analyzing nineteenth-century 2D art
Answering other questions about nineteenth-century 2D art
Identifying artists, works, or schools of nineteenth-century 2D art
Understanding terminology that describes nineteenth-century 2D art
Seventeenth- and Eighteenth-Century 2D Art
+4 topics
Analyzing seventeenth- and eighteenth-century 2D art
Answering other questions about seventeenth- and eighteenth-century 2D art
Identifying artists, works, or schools of seventeenth- and eighteenth-century 2D art
Understanding terminology that describes seventeenth- and eighteenth-century 2D art
Twentieth and Twenty-First-Century 2D Art
+4 topics
Analyzing twentieth- and twenty-first-century 2D art
Answering other questions about twentieth-century 2D art
Identifying artists, works, or schools of twentieth- and twenty-first-century 2D art
Understanding terminology that describes twentieth and twenty-first-century 2D art
3D Art
Architecture
Ancient Through Medieval Architecture
+18 topics
Ancient Greek and Roman Architecture
+4 topics
Analyzing Ancient Greek and Roman architecture
Answering other questions about Ancient Greek and Roman architecture
Identifying artists, works, or schools of Ancient Greek and Roman architecture
Understanding terminology that describes Ancient Greek and Roman architecture
Early Christian, Byzantine, and Early Medieval Architecture
+4 topics
Analyzing Early Christian, Byzantine, and Early Medieval Architecture
Answering other questions about Early Christian, Byzantine, and Early Medieval architecture
Identifying artists, works, or schools of Early Christian, Byzantine, and Early Medieval architecture
Understanding terminology that describes Early Christian, Byzantine, and Early Medieval architecture
Gothic Architecture
+4 topics
Analyzing Gothic architecture
Answering other questions about Gothic architecture
Identifying artists, works, or schools of Gothic architecture
Understanding terminology that describes Gothic architecture
Romanesque Architecture
+2 topics
Answering other questions about Romanesque architecture
Understanding terminology that describes Early Christian, Byzantine, and Early Medieval architecture
Architecture Beyond European Artistic Traditions
+18 topics
African Architecture
+1 topic
Answering other questions about African architecture
Architecture in global Islamic traditions
+4 topics
Analyzing architecture in global Islamic traditions
Answering other questions about architecture in global Islamic traditions
Identifying artists, works, or schools of architecture in global Islamic traditions
Understanding terminology that describes architecture in global Islamic traditions
Architecture of the Americas
+4 topics
Analyzing architecture of the Americas
Answering other questions about architecture of the Americas
Identifying artists, works, or schools of architecture of the Americas
Understanding terminology that describes architecture of the Americas
Near Eastern Architecture
+3 topics
Answering other questions about Near Eastern architecture
Identifying artists, works, or schools of Near Eastern architecture
Understanding terminology that describes Near Eastern architecture
Oceanian Architecture
+1 topic
Identifying artists, works, or schools of Oceanian architecture
Renaissance to Contemporary Architecture
+19 topics
Fourteenth- Through Sixteenth-Century Architecture
+3 topics
Analyzing fourteenth- through sixteenth-century architecture
Answering other questions about fourteenth- through sixteenth-century architecture
Understanding terminology that describes fourteenth- through sixteenth-century architecture
Nineteenth-Century Architecture
+4 topics
Analyzing nineteenth-century architecture
Answering other questions about nineteenth-century architecture
Identifying artists, works, or schools of nineteenth-century architecture
Understanding terminology that describes nineteenth-century architecture
Seventeenth- and Eighteenth-Century Architecture
+4 topics
Analyzing seventeenth- and eighteenth-century architecture
Answering other questions about seventeenth- and eighteenth-century architecture
Identifying artists, works, or schools of seventeenth- and eighteenth-century architecture
Understanding terminology that describes seventeenth- and eighteenth-century architecture
Twentieth- and Twenty-First-Century Architecture
+4 topics
Analyzing twentieth- and twenty-first-century architecture
Answering other questions about twentieth- and twenty-first-century architecture
Identifying artists, works, or schools of twentieth- and twenty-first-century architecture
Understanding terminology that describes twentieth- and twenty-first-century architecture
Sculpture
Ancient Through Medieval Sculpture
+9 topics
Ancient Grecian and Roman Sculpture
+4 topics
Analyzing Ancient Grecian and Roman sculpture
Answering other questions about Ancient Grecian and Roman sculpture
Identifying artists, works, or schools of Ancient Grecian and Roman sculpture
Understanding terminology that describes Ancient Grecian and Roman sculpture
Early Christian, Byzantine, and Early Medieval Sculpture
+3 topics
Analyzing Early Christian, Byzantine, and Early Medieval sculpture
Answering other questions about Early Christian, Byzantine, and Early Medieval sculpture
Understanding terminology that describes Early Christian, Byzantine, and Early Medieval sculpture
Renaissance to Contemporary Sculpture
+17 topics
Fourteenth- Through Sixteenth-Century Sculpture
+4 topics
Analyzing fourteenth- through sixteenth-century sculpture
Answering other questions about fourteenth- through sixteenth-century sculpture
Identifying artists, works, or schools of fourteenth- through sixteenth-century sculpture
Understanding terminology that describes fourteenth- through sixteenth-century sculpture
Nineteenth-Century Sculpture
+3 topics
Analyzing nineteenth-century sculpture
Identifying artists, works, or schools of nineteenth-century sculpture
Understanding terminology that describes nineteenth-century sculpture
Seventeenth- and Eighteenth Century Sculpture
+2 topics
Identifying artists, works, or schools of seventeenth- and eighteenth-century sculpture
Understanding terminology that describes seventeenth- and eighteenth-century sculpture
Twentieth- and Twenty-First-Century Sculpture
+4 topics
Analyzing twentieth- and twenty-first-century sculpture
Answering other questions about twentieth- and twenty-first-century sculpture
Identifying artists, works, or schools of twentieth- and twenty-first-century sculpture
Understanding terminology that describes twentieth- and twenty-first-century sculpture
Sculpture Beyond European Artistic Traditions
+19 topics
African Sculpture
+3 topics
Analyzing African sculpture
Answering other questions about African sculpture
Understanding terminology that describes African sculpture
Asian Sculpture
+3 topics
Analyzing Asian sculpture
Answering other questions about Asian sculpture
Identifying artists, works, or schools of Asian sculpture
Near Eastern Sculpture
+3 topics
Analyzing Near Eastern sculpture
Identifying artists, works, or schools of Near Eastern sculpture
Understanding terminology that describes Near Eastern sculpture
Oceanian Sculpture
+2 topics
Answering other questions about Oceanian sculpture
Identifying artists, works, or schools of Oceanian sculpture
Sculpture of the Americas
+3 topics
Answering other questions about sculpture of the Americas
Identifying artists, works, or schools of sculpture of the Americas
Understanding terminology that describes sculpture of the Americas
AP Biology
Biochemical Concepts
Macromolecules
Identify structure and purpose of carbohydrates, lipids, proteins, and nucleic acids
Understanding Carbohydrates
Water and Carbon
Understanding Essential Properties of Carbon
Understanding Essential Properties of Water
Biomes
Cellular Biology
Cell Functions
Cellular Division
+4 topics
Apply 3 laws of inheritance to meiosis
Understanding Meiosis
Understanding Mitosis
Understanding the Cell Cycle
Cellular Respiration
+5 topics
Understand aerobic respiration
Understand pyruvate decarboxylation
Understanding Glycolysis
Understanding the Citric Acid Cycle
Understanding the Electron Transport Chain
Cell Structures
Identify how molecules move into and out of cells
Understand endosymbiotic theory
Understand functions of organelles in the cell
Understanding Eukaryotic and Prokaryotic Differences
Understanding the Cell Membrane
Cellular Communications and Junctions
Understand types of signaling, receptors, and signaling molecules
Understanding Types of Cellular Communication
Understanding Types of Cellular Junctions
Types of Cells and Tissues
Understanding Connective Tissue
Understanding Epithelial and Endothelial Cells
Understanding Muscle Cells
Understanding Neural Cells
Cellular energetics
Understand ATP coupling
Understand structure and importance of ATP
Central dogma
Understand mutations that can arise
Understand steps of replication
Understand steps of transcription
Determine relationships of living organisms
DNA, RNA, and Proteins
DNA and RNA Structure
Understanding Differences Between DNA and RNA
Understanding Nucleotides and Base Pairs
Understanding the Sugar-Phosphate Backbone
DNA Repair and Replication
Understanding DNA Repair
Proteins
Understanding Amino Acids
Understanding Protein Folding and Structure
Transcription
Understand regulation of transcription
Understanding Post-Transcription Modification
Translation
Understanding Ribosomes, tRNA, and Anti-codons
Understanding Translation Processes
Ecology
Understand biodiversity
Understand differences between primary and secondary succession
Understand organisms' energy use
Understand population growth
Understand trophic levels and flow of energy
Understanding Eco-Chemical Cycles
Understanding Food Webs
Enzymes
Understand competitive and noncompetitive inhibition
Understand different models of enzyme function
Understand enzyme structure and purpose
Understand the effect of environment of the enzyme
Evolution and Genetics
Draw and interpret phylogenetic trees
Identify evolutionary change mechanisms
Inheritance
Perform chi squared test
Understand co-dominance
Understand epistasis
Understand incomplete dominance
Understanding Autosomal and Sex-Linked Inheritance
Understanding Dominant and Recessive Traits
Understanding Punnett Squares and Test Crosses
Natural Selection
Understanding Biological Fitness
Understanding Types of Selection
Population Genetics
Understand causes of genetic variation
Understanding Genetic Drift, Bottleneck Effect, and Founder Effect
Understanding Hardy-Weinberg Assumptions and Calculations
Speciation
Understanding Reproductive Barriers
Understanding Sympatric and Allopatric Speciation
Theorists and Evidence
Understanding Fossil Evidence
Understanding Lamarck
Understanding Mendel
Understanding Other Evidence
Understanding Other Theorists
Understanding Structural Evidence
Microorganisms and Viruses
Understanding Bacteria
Understanding Fungi
Understanding Protista
Understanding Viruses and Prions
Plant Biology
Classes of Plant
Understanding Angiosperms
Understanding Vascular and Avascular Plants
Photosynthesis
Understand inputs and outputs, purpose
Understand light dependent reactions
Understand light independent reactions (Calvin cycle)
Plant Evolution
Understanding Other Plant Evolution
Understanding the Water-Land Transition
Plant Functions
Understanding Other Plant Functions
Understanding Plant Reproduction
Understanding Water and Nutrient Transport
Plant Structures
Cellular Structures
+2 topics
Understanding Chloroplasts
Understanding Other Plant Cell Structures
Macrostructures
+4 topics
Understanding Leaves
Understanding Other Plant Macrostructures
Understanding Seeds, Flowers, and Fruits
Understanding Xylem and Phloem
Systems Physiology
Circulatory System
Circulatory Anatomy
+2 topics
Understanding Heart Anatomy
Understanding Vasculature
Circulatory Physiology
+7 topics
Cardiac Physiology
+2 topics
Understanding Electrical Stimulation in the Heart
Understanding Other Cardiac Physiology
Vascular Physiology
+3 topics
Understanding Hemoglobin and Transport
Understanding Osmotic and Oncotic Pressure
Understanding Other Vascular Physiology
Digestive System
Digestive Anatomy
+2 topics
Understanding the Lower Digestive tract: Small Intestine to Rectum
Understanding the Upper Digestive Tract: Mouth to Stomach
Digestive Physiology
+3 topics
Understanding Emulsification
Understanding Other Digestive Physiology
Understanding Stomach Enzymes and Cell Types
Endocrine System
Understanding Glands
Understanding Hormones
Understanding the Pituitary and Hypothalamus
Excretory System
Excretory Anatomy
+2 topics
Understanding Kidney and Nephron Anatomy
Understanding Other Excretory Anatomy
Excretory Physiology
+3 topics
Understanding Nephron Physiology and Ion Reabsorption
Understanding Other Excretory Physiology
Understanding Water Balance
Immune System
Understanding Antibodies and Antigens
Understanding Cell Types
Understanding Immunoglobulins
Understanding Other Immune System Components
Understanding the Adaptive Immune Response
Understanding the Innate Immune Response
Nervous System
Divisions of the Nervous System
+3 topics
Understanding the Autonomic and Somatic Divisions
Understanding the Central and Peripheral Divisions
Understanding the Sympathetic and Parasympathetic Divisions
Neural Anatomy
+3 topics
Understanding Neurons
Understanding the Brain and Brain Structures
Understanding the Spinal Cord
Neural Physiology
+5 topics
Understanding Action Potentials
Understanding Afferent and Efferent Neurons
Understanding Neurotransmitters
Understanding Other Neural Physiology
Understanding Reflexes
Reproductive System
Reproductive Anatomy
+2 topics
Understanding External Anatomy
Understanding Internal Anatomy
Reproductive Physiology
+3 topics
Understanding Embryogenesis and Development
Understanding Gametogenesis
Understanding Other Reproductive Physiology
Respiratory System
Respiratory Anatomy
+2 topics
Understanding Alveoli
Understanding Other Respiratory Anatomy
Respiratory Physiology
+3 topics
Understanding Gas Exchange
Understanding Other Respiratory Physiology
Understanding Pressure Differentials
Understand basic chemistry
Use the taxonomic classification system
AP Calculus AB
Derivatives
Applications of Derivatives
Analysis of curves, including the notions of monotonicity and concavity
Implicit differentiation
Interpretation of the derivative as a rate of change
Modeling rates of change, including related rates problems
Optimization, both global and local extrema
Computation of the Derivative
Chain rule and implicit differentiation
Derivative rules for sums, products, and quotients of functions
Derivatives of functions
Concept of the Derivative
Derivative defined as the limit of the difference quotient
Derivative interpreted as an instantaneous rate of change
Relationship between differentiability and continuity
Derivative as a function
Corresponding characteristics of graphs of ƒ and ƒ'
Equations involving derivatives
Mean Value Theorem
Relationship between the increasing and decreasing behavior of ƒ and the sign of ƒ'
Derivative at a point
Approximate rate of change from graphs and tables of values
Slope of a curve at a point
Tangent line to a curve at a point and local linear approximation
Second Derivatives
Corresponding characteristics of the graphs of ƒ, ƒ', and ƒ''
Points of inflection
Relationship between the concavity of ƒ and the sign of ƒ''
Functions, Graphs, and Limits
Asymptotic and Unbounded Behavior
Asymptotic behavior in terms of limits involving infinity
Comparing relative magnitudes of functions and their rates of change
Graphical behavior of asymptotes
Continunity as a property of functions
An intuitive understanding of continuity
Geometric understanding of graphs of continuous functions
Understanding continuity in terms of limits
Limits of Functions (including one-sided limits)
Calculating limits using algebra
Estimating limits from graphs or tables
Understanding the limiting process.
Integrals
Applications of antidifferentiation
Finding specific antiderivatives using initial conditions, including applications to motion along a line
Solving separable differential equations and using them in modeling
Fundamental Theorem of Calculus
Use of the Fundamental Theorem to evaluate definite integrals
Use of the Fundamental Theorem to represent a particular antiderivative, and the analytical and graphical analysis of functions so defined
Interpretations and properties of definite integrals
Basic properties of definite integrals (additivity and linearity)
Definite integral as a limit of Riemann sums
Definite integral of the rate of change of a quantity over an interval interpreted as the change of the quantity over the interval
Numerical approximations to definite integrals
Riemann sums (left, right, and midpoint evaluation points)
Trapezoidal sums
Techniques of antidifferentiation
Antiderivatives by substitution of variables
Antiderivatives following directly from derivatives of basic functions
AP Calculus BC
Derivatives
Applications of Derivatives
Euler's Method and L'Hopital's Rule
Velocity, Speed, Acceleration
Computation of Derivatives
Chain Rule and Implicit Differentiation
Derivative Rules for Sums, Products, and Quotients
Derivatives of Parametric, Polar, and Vector Functions
Rules of Basic Functions: Power, Exponential Rule, Logarithmic, Trigonometric, and Inverse Trigonometric
Derivative as a Function
Equations Involving Derivatives
Finding Maximums
Graphs of f and f'
The Mean Value Theorem
Derivative at a Point
Derivative Defined as Limit of Difference Quotient
Instantaneous Rate of Change, Average Rate of Change, and Linear Approximation
Second Derivatives
Concavity
Inflection Points
Functions, Graphs, and Limits
Asymptotic and Unbounded Behavior
Comparing Relative Magnitudes (exponential growth,logarithmic growth, polynomial growth)
Identifying Asymptotes Graphically
Continuity
Continuity in Terms of Limits
Limits
Calculating Limits with Algebra (including one-sided limits)
Estimating Limits from Graphs and Tables
Parametric, Polar, and Vector Functions
Parametric Form
Polar Form
Vector Form
Integrals
Application of Integrals
Initial Conditions
Length of Curve, Distance traveled, Accumulated Change, Motion of Curve
Modeling by Solving Separable Differential Equations
Volume of Cross Sections and Area of Region
Fundamental Theorem of Calculus and Techniques of Antidifferentiation
Fundamental Theorem of Calculus with Definite Integrals
Improper Integrals
Substitution of Variables (by parts and simple partial fractions)
Numerical Approximations to Definite Integrals
Riemann Sum: Left Evaluation
Riemann Sum: Midpoint Evaluation
Riemann Sum: Right Evaluation
Trapezoidal Sums
Polynomial Approximations and Series
Series of Constants
Alternating Series with Error Bound
Geometric Series
P-Series
Ratio Test and Comparing Series
Taylor Series
Lagrange Error Bound for Taylor Polynomials
Maclaurin Series
Maclaurin Series for exponential and trigonometric functions
Radius and Interval of Convergence of Power Series
Taylor Polynomial Approximation
AP Chemistry
Atomic Structure and Properties
Atomic Structure and Electron Configuration
Composition of mixtures
Elemental Composition of Pure Substances
Mass Spectroscopy of the Elements
Moles and Molar Mass
Photoelectron Spectroscopy
Chemical Reactions
Introduction for Reactions
Net Ionic Equations
Compounds and Molecules
Bonding and Forces
Intermolecular Forces
Intramolecular Force and Potential Energy
Other Bonding Concepts
Polarity and Dipole
Types of Chemical Bonds
VSEPR and Bond Hybridization
Compounds
Mass
Organic Compounds
Polyatomic Ions and Functional Groups
Molecules
Lewis Diagrams
Other Molecular Concepts
Structure of Ionic Solids
Elements and Atoms
Electrons and Quantum Theory
History and Experiments with Electrons
Elements, Ions, and Isotopes
Other Atomic Concepts
Radioactive Decay and Nuclear Chemistry
The Periodic Table
Elemental Properties and Types
History of the Periodic Table
Periodic Trends
Special Groups
Laboratory Techniques and Analysis
Calculations
Data Analysis and Other Calculations
Interpreting Graphs and Tables
Significant Figures
Yield and Error
Laboratory Equipment and Procedure
Drawing Conclusions from Observations
Hypotheses and Procedures
Laboratory Equipment
Safety
Reactions and Equilibrium
Chemical Equilibrium
Calculating the Equilibrium Concentrations
Equilibrium and Thermodynamics
Equilibrium Constant and Reaction Quotient
Le Chatelier's Principle
Properties of the Equilibrium Constant
System Equilibrium
Reaction Types
Acid-Base Reactions
+6 topics
Buffers
Molecular Structure of Acids and Bases
pH
PH and Pka
pH and POH of Strong Acids and Bases
Titrations and Indicators
Oxidation-Reduction Reactions
+6 topics
Balancing Oxidation-Reduction Reactions
Combustion
Half Reactions
Oxidation State
Principles of Oxidation-Reduction Reactions
Reduction Potential
Solutions and States of Matter
Gases
Deviations from Ideal Gas Law
Effusion
Ideal Gas Law
Other Gas Concepts
Phase Changes
Energy of Phase Changes
Phase Diagrams
Types of Phase Changes
Solids, Liquids, and Gases
Solutions
Colligative Properties
Concentration and Units
Other Solution Concepts
Precipitates and Calculations
Representations of Solutions
Solubility
Solubility and Equilibrium
Spectroscopy and Electromagnetic Spectrum
Stoichiometry
Balancing Equations
Limiting Reagent
Other Stoichiometric Calculations
Stoichiometry with Reactions
Unit Conversions
Thermochemistry and Kinetics
Kinetics and Energy
Enzymes and Catalysts
Integrated Rate Laws
Kinetic Molecular Theory
Principles of Reaction Kinetics
Reaction Energy Profile
Reaction Mechanisms
Reaction Rate and Rate Law
Thermodynamics
Calorimetry, Specific Heat, and Calculations
Cell Potential and Free Energy
Cell Potential Under Non-standard Conditions
Electrolysis and Faraday's Law
Endergonic and Exergonic Reactions
Endothermic and Exothermic Reactions
Enthalpy
Entropy
Galvanic (Voltai) and Elecrolytic Cells
Gibbs Free Energy and Spontaneity
Hess' Law
Laws of Thermodynamics
AP English Language
Author, Tone, and Intent
Assumptions
Audience
Inference About the Author
Inference About the Subject
Other Author and Tone Questions
Style Choices
Thesis or Argument
Tone
Literary Devices
Extended Literary Devices
Allegory and Analogy
Apostrophe
Metaphor and Simile
Other Phrasal Devices
Parallelism, Anaphora, Repetition
Personification and Synesthesia
Literary Devices and Diction
Alliteration
Metonymy and Synecdoche
Other Devices and Diction
Oxymoron and Paradox
Syntax and Sentence Structure
Tonal Literary Devices
Antithesis
Euphemism
Exaggeration and Understatement
Logos, Ethos, and Pathos
Other Tonal Devices
Passage Meaning and Construction
Character and Subject Relationships
Evaluating Evidence and Examples
Interpreting Literary Devices
Motives and Goals of Characters
Other Passage Questions
Passage Organization and Order
Point of View
Rhetorical Mode and Style
Words and Phrases in Context
Diction and Vocabulary
Connotation and Denotation
Relationship Between Words
Word Choice and Effect
Word Meaning
Phrase Usage
Meaning in Context
Phrase Choice and Effect
Purpose in Context
GRE Subject Test: Literature in English
Cultural and Historical Contexts
Contexts of Plays
Contexts of American Plays
+2 topics
Contexts of American Plays After 1925
Contexts of American Plays Before 1925
Contexts of British Plays
+3 topics
Contexts of British Plays 1660–1925
Contexts of British Plays After 1925
Contexts of British Plays to 1660
Contexts of World Plays
+2 topics
Contexts of World Plays After 1925
Contexts of World Plays Before 1925
Contexts of Poetry
Contexts of American Poetry
+2 topics
Contexts of American Poetry After 1925
Contexts of American Poetry Before 1925
Contexts of British Poetry
+3 topics
Contexts of British Poetry 1660–1925
Contexts of British Poetry After 1925
Contexts of British Poetry to 1660
Contexts of World Poetry
+3 topics
Contexts of World Poetry 1660–1925
Contexts of World Poetry After 1925
Contexts of World Poetry to 1660
Contexts of Prose
Contexts of American Prose
+2 topics
Contexts of American Prose After 1925
Contexts of American Prose Before 1925
Contexts of British Prose
+3 topics
Contexts of British Prose 1660–1925
Contexts of British Prose After 1925
Contexts of British Prose to 1660
Contexts of World Prose
+1 topic
Contexts of World Prose After 1925
History and Theory of Literary Criticism
Formalism and Historicism
Formalism / New Criticism
Other Critical Lenses
Aristotelian Criticism
Feminist Criticism
Identification
Identification of Plays
Identification of American Plays
+2 topics
Identification of American Plays After 1925
Identification of American Plays Before 1925
Identification of British Plays
+3 topics
Identification of British Plays 1660–1925
Identification of British Plays After 1925
Identification of British Plays to 1660
Identification of World Plays
+2 topics
Identification of World Plays After 1925
Identification of World Plays Before 1925
Identification of Poetry
Identification of American Poetry
+2 topics
Identification of American Poetry After 1925
Identification of American Poetry Before 1925
Identification of British Poetry
+3 topics
Identification of British Poetry 1660–1925
Identification of British Poetry After 1925
Identification of British Poetry to 1660
Identification of World Poetry
+2 topics
Identification of World Poetry After 1925
Identification of World Poetry Before 1925
Identification of Prose
Identification of American Prose
+2 topics
Identification of American Prose After 1925
Identification of American Prose Before 1925
Identification of British Prose
+3 topics
Identification of British Prose 1660–1925
Identification of British Prose After 1925
Identification of British Prose to 1660
Identification of World Prose
+2 topics
Identification of World Prose After 1925
Identification of World Prose Before 1925
Literary Analysis
Literary Analysis of Plays
Literary Analysis of British Plays
Literary Analysis of Poetry
Literary Analysis of American Poetry
+2 topics
Literary Analysis of American Poetry After 1925
Literary Analysis of American Poetry Before 1925
Literary Analysis of British Poetry
+2 topics
Literary Analysis of British Poetry 1660–1925
Literary Analysis of British Poetry to 1660
Literary Analysis of World Poetry
+1 topic
Literary Analysis of World Poetry Before 1925
Literary Analysis of Prose
Literary Analysis of American Prose
Literary Analysis of British Prose
AP Environmental Sciences
Ecosystems and Biology
Ecological Change
Change Due to Natural Events
Ecological Succession
Evolution
Human Impact on Ecological Change
Natural Selection
Ecosystem Development and Relationships
Biomes
Food Webs and Pyramids
Niches
Populations and Communities
Species Relationships and Diversity
Energy and Biochemical Cycles
Biochemical Cycles
+4 topics
Carbon Cycle
Nitrogen Cycle
Phosphorus Cycle
Water Cycle
Energy Dynamics
+3 topics
Cellular Respiration
Photosynthesis
Trophic Levels
Population Ecology
Carrying Capacity
Reproductive Patterns and Principles
The Human Population
Energy Production and Usage
Energy Conservation
CAFE Standards
Efficiency
Energy Sources and Production
Fossil Fuels
+3 topics
Advantages and Disadvantages of Fossil Fuels
Coal, Oil, and Natural Gas
Formation, Extraction, and Purification
Hydroelectric Energy
+2 topics
Advantages and Disadvantages of Hydroelectric Energy
Dams
Nuclear Energy
+2 topics
Advantages and Disadvantages of Nuclear Energy
Fission and Fusion
Other Energy Sources
+5 topics
Biomass
Geothermal Energy
Hydrogen and Fuel Cells
Other Energy Sources
Solar Energy
Energy Usage
Large-Scale Energy Usage
Small-Scale Energy Usage
Introductory Energy Topics
Laws of Thermodynamics
Types of Energy
Units and Conversions
Global Effects and Dynamics
Ecological Consequences
Biodiversity
Habitats and Biomes
Other Ecological Consequences
Global Warming
Greenhouse Effect
Greenhouse Gases
Impact of Global Warming
Politics and Global Warming
Ozone
Causes and Effects of Ozone Loss
Ozone Formation
Politics and Ozone
Ultraviolet Light and Radiation
Introductory Concepts and Earth Science
Atmosphere
Atmosphere-Ocean Relationships
Atmospheric Movement and Patterns
Atmospheric Organization
ENSO
Weather
Earth Science
Natural Disasters
Plate Tectonics and Earthquakes
Seasons
Soil and Geology
Geological Time Scale
Rock Cycle
Soil Formation, Composition, and Properties
Soil Problems and Solutions
Types of Soil
Water Resources
Freshwater
General Water Usage
Ocean Dynamics
Salt Water
Surface Water and Underground Water
Water Problems and Solutions
Material Resources
Agriculture
Economics and Resources
Fishing
Forests
Mining
Other Material Resources
Politics and Resources
Rangelands
Pollution
Ecological Impacts
Economic Impacts
Health Impacts
Types of Pollution
AP European History
Cultural and Intellectual History
Diffusion of Knowledge among Social Groupings
Elite and Popular Culture
European Expansion
Historical Ideologies
Literacy; Communication; Education
Literature and Art
Politics and Society
Religious Thought
Science and Technology
Secularization of Learning
Political History
Colonialism; Imperialism; Decolonization; Globalization
Domestic and Foreign Policies
Nationalism
Political Parties; Elites; Ideologies; Mass Politics
Political Protest; Reforms; Revolution
Rights; Liberties; Persecution
The Modern State
Treaties; Diplomacy; International Organizations
War and Civil Conflict
Social and Economic History
Agriculture
Commerce; Economics; Market Competition
Demography
Gender
Hierarchy and Social Class
Industrialization
Sanitation and Health Care
Social Groups; Races; Classes; Ethnicities
Urbanization
SAT Subject Test in French
Adjectives
Descriptive Adjectives
Possessive Adjectives
Prepositions and Conjunctions
Prepositions
Pronouns
Indirect Object Pronouns
Possessive Pronouns
Verbs
Idiomatic Expressions
Idiomatic Expressions with Avoir
Mood of the Verb
Present Conditional / Le Conditionnel
Subjunctive / Le Présent du Subjonctif
Tense
Compound Tenses
+1 topic
Compound Past / Le Passé Composé
Simple Tenses
+1 topic
Imperfect / L'Imparfait
AP US Government
Civil Rights, Amendments, and Court Cases
Civil Rights
Freedom of Speech, Assembly, and Expression
History and Evolution of Civil Rights
Other Civil Rights
Rights of Minority Groups
Rights of the Accused
Role of Courts in Civil Rights
Women's Rights
Constitutional Amendments
Constitutional Amendments
Impact of Constitutional Amendments
Interpretation of Constitutional Amendments
The Bill of Rights
Court Cases
Impact of Notable Court Cases
Interpretation of Court Case Verdicts
Notable Court Cases
Constitution and Government Foundations
Constructing the Constitution
Bill of Rights
Concerns and Fears
Constitutional Convention
Federalism
Influencing Philosophies
Political Figures and Constitutional Framers
Separation of Powers
Modern Impacts of the Constitution
Constitutional Interpretations
Democratic Theory
Elitism
Pluralism
Fundamental Political Beliefs
Political Ideals and Beliefs
Citizen Role in Politics
Factors That Influence Beliefs in Politics
Forming Political Beliefs
Political Education
Political Participation
Mass Political Movements and Demonstrations
Other Political Participation
Protests
Voting
National Government Institutions
Bureaucracy
Bureaucracy Procedures
Political Role of the Bureaucracy
Structure of the Bureaucracy
Congress
Congressional Procedures
Political Role of Congress
Structure of Congress
Federal Courts
Federal Court Procedures
Political Role of the Federal Courts
Structure of the Federal Courts
Institutional Relationships
Relationships Between Federal Institutions
Relationships with Interest Groups
Relationships with Media
Relationships with State Institutions
Relationships with the Public
Presidency
Political Role of the Presidency
Presidential Procedures
Structure of the Presidency
Political Parties and Elections
Elections
Election Laws
Federal Election Proceedings
State Election Proceedings
Voting and Participation
Political Parties
Advantages and Disadvantages of Political Parties
Campaigning and Financial Implications
Evolution of the Party System
Historic Political Parties
Impact on Elections
Impact on Political Functionality
Modern Political Parties
Public Policy
Formation of Policies
Groups Influencing Public Policy
Policy Agendas
Implementation and Impact of Policies
Enactment of Public Policy
Iron Triangle
Policy Networks
Policy Relations
Foreign Relations
Relationship with Federalism
Relationship with Interest Groups and Parties
Special Interests and Mass Media
Interest Groups
Impact of Interest Groups in Politics
Lobbying and Interest Groups
Organization of Interest Groups
Party Affiliation and Interest Groups
Political Action Committees
Media Influence
Bias
Campaigning and Elections in the Media
Influence on Public Opinion
Portrayal and Image of Public Figures
AP Human Geography
Agriculture, Food Production, & Rural Land Use
Contemporary Commercial Agriculture
Biotechnology
Environmental Issues
Global Food Distribution & Famine
Organic Farming & Fair Trade
Development of Agriculture
Agribusiness
Green Revolution
Neolithic Agricultural Revolution
Second Agricultural Revolution
Major Agricultural Production Regions
Interdependence of Production & Consumption Regions
Major Bioclimatic Zones
Variations Within Major Zones
Rural Land Use & Settlement Patterns
Land Use & Cover
+6 topics
Conservation Efforts
Deforestation
Desertification
Irrigation
Models of Agricultural Land Use
Wetland Destruction
Settlement Patterns of Major Agriculture
+8 topics
Cash Cropping
Fishing & Aquaculture
Mixed Farming
Monoculture
Pastoralism
Plantation
Ranching
Subsistence
Cities & Urban Land Use
Contemporary Urban Issues
Access to Food Stores
Changing Demographic & Social Structures
Gentrification, Disamenity, & Zones of Abandonment
Housing & Insurance Discrimination
Suburban Sprawl & Urban Sustainability Problems
Development of Cities
Borchert's Epochs of Urban Transportation Development
Forces Driving Urbanization
Megacities
Origin of Cities
Suburbanization Processes
Models of City Structure & Urban Development
Burgess Concentric Zone Model
Harris & Ullman Multiple Nuclei Model
Hoyt Sector Model
Models of International Cities
Models of Urban Hierarchies
Christaller's Central Place Theory
Gravity Model
Primate Cities
Rank-Size Rule
Social Spaces
Census Data on Urban Areas
Edge Cities
Transportation & Utility Infrastructure
Types of Residential Buildings
Urban Planning & Design
Cultural Patterns & Processes
Concepts of Culture
Acculturation, Assimilation, & Multiculturalism
Cultural & Vernacular Regions
Culture Traits
Diffusion Patterns
Cultural Differences & Regional Patterns
Cultural Beliefs on Gender
Cultural Conflicts & Law
Ethnicity & Nationalism
Language & Communications
Popular & Folk Culture
Religion
Cultural Landscapes & Identity
Culture Practices and the Environment
Formation of Identity
Symbolic Landscapes & Sense of Place
Geography
Geospatial Technologies
Indentifying Major World Regions
Major Geographical Terminology
Sources of Geographical Information
Using Maps
Industrialization & Economic Development
Contemporary Patterns of Industrialization & Development
Deindustrialization
Economic Restructuring
Gender Equity
Globalization
Government Development Initiatives
Organization of the World Economy
Pollution & Climate Change
Sustainable Development
Uneven Levels of Development
Growth & Diffusion of Industrialization
Critiques of Industrial Location Models
Industrial Revolution
Rostow's Stages of Economic Growth
Wallerstein's World Systems Theory
Social & Economic Measures of Development
Access to Healthcare, Education, & Sanitation
Changes to Fertility & Mortality
Gender Inequality Index
Gross Domestic Product
Human Development Index
Political Organization of Space
Challenges to Political-Territorial Arrangements
Changing Nature of Sovereignty
Devolution of Countries: Centripetal & Centrifugal Forces
Electoral Geography: Redistricting & Gerrymandering
Fragmentation, Unification, & Cooperation
Supranationalism & International Alliances
War & Terrorism
Evolution of Political Patterns
Colonialism & Imperialism
Communism & the Cold War
Democratization
Nation-State
Patterns of Local & Regional Governance
Territorial Dimensions of Politics
Ethnicity, Economy, & Gender in Political Systems
Federal & Unitary States
Function of Boundaries
Influences of Boundaries
Political Ecology
Territoriality
Population & Migration
Geographical Analysis of Population
Composition
Density, Distribution, & Scale
Implications of Density & Distribution
Patterns of Fertility, Mortality, & Health
Migration
Consequences of Migration
Major Historical Migrations
Push & Pull Factors
Refugees & Asylum Seekers
Types of Migration
Population Growth & Decline
Effects of National Population Policies
Environmental Impacts of Population Change
Historical Trends & Future Projections
Population & Natural Hazards
Regional Variations
Theories of Population Growth & Decline
AP Latin Language
Latin Essentials
Latin Adjectives
Using comparative adjectives in Latin
Using second-declension adjectives in Latin
Latin Nouns
Latin Cases
+2 topics
Latin Genitive Case
+1 topic
Using genitive of description in Latin
Latin Prepositions
Using prepositions in Latin
Latin Verbs
Latin Verb Tense
+2 topics
Using future tense in Latin
Using perfect tense in Latin
Mood in Latin Verbs
+1 topic
Using imperative mood in Latin
Literary Device Identification
Semantic Devices
Apostrophe
Hyperbole
Metonymy
Rhetorical Questions
Simile and Metaphor
Syntactical Devices
Anaphora
Asyndeton and Polysyndeton
Chiasmus
Hyperbaton
Synchesis
Sight Reading
Poetry
Content of Poetry
+3 topics
Context-Based Meaning of Words and Phrases in Poetry Passages
Passage Comprehension in Poetry Passages
Vocabulary in Poetry Passages
Context of Poetry
+4 topics
Authors and Literary Conventions in Poetry Passages
Mythology and Legends in Poetry Passages
Perspectives of Roman Culture in Poetry Passages
References to Rome in Poetry Passages
Grammar, Syntax, and Scansion in Poetry
+2 topics
Grammatical and Syntactic Terminology in Poetry Passages
Poetic Syntax
Prose
Content of Prose Passages
+3 topics
Context-Based Meaning of Words and Phrases in Prose Passages
Passage Comprehension in Prose Passages
Vocabulary in Prose Passages
Context of Prose Passages
+4 topics
Authors and Literary Conventions in Prose Passages
Influential People and Events in Prose Passages
Mythology and Legends in Prose Passages
Perspectives of Roman Culture in Prose Passages
Grammar, Syntax, and Scansion in Prose Passages
+2 topics
Grammatical and Syntactic Terminology in Prose Passages
Syntax of Prose Passages
Syllabus Passages
Caesar
Content in Caesar
+3 topics
Context-Based Meaning of Words and Phrases in Caesar
Passage Comprehension in Caesar
Vocabulary in Caesar
Context of Caesar
+2 topics
Influential People and Events in Caesar
Perspectives of Roman Culture in Caesar
Grammar, Syntax, and Scansion in Caesar
+2 topics
Grammatical and Syntactic Terminology in Caesar
Syntax in Caesar
Vergil
Content in Vergil
+3 topics
Context-Based Meaning of Words and Phrases in Vergil
Passage Comprehension in Vergil
Vocabulary in Vergil
Context of Vergil
+5 topics
Authors and Literary Conventions in Vergil
Influential People and Events in Vergil
Mythology and Legends in Vergil
Perspectives of Roman Culture in Vergil
References to Rome in Vergil
Grammar, Syntax, and Scansion in Vergil
+3 topics
Grammatical and Syntactic Terminology in Vergil
Scanning Dactylic Hexameter in Vergil
Syntax in Vergil
AP English Literature and Composition
Interpreting the Passage
Extrapolating from the Passage
Inferences and Implied Ideas
Inferring Author Intent, Opinion, and Bias
Summarizing or Describing the Passage
Passage Content
Character and Subject Relationships
Claims and Argument
Comparisons and Contrasts
Motives, Goals, and Actions of Characters
Other Content Questions
Interpreting Words and Excerpts
Interpreting Excerpts
Excerpt Connotation and Implication in Context
Excerpt Meaning in Context
Excerpt Purpose in Context
Other Excerpt Interpretation Questions
Summarizing, Describing, or Paraphrasing Excerpts
Syntax and Structure of Excerpts
Interpreting Words
Connotation and Implication
Other Word Interpretation Questions
Relationship Between Words
Word Choice and Effect
Word Meaning in Context
AP Macroeconomics
Deficit Spending
Effect of Deficit Spending on Aggregate Demand
How to find the effect of deficit spending on aggregate demand
Effect of Deficit Spending on Output
How to find the effect of deficit spending on output
Other Deficit Spending
How to find deficit spending
Diagrams
Other Diagrams
How to find diagrams
Production Possibility Diagrams
Other Production Possibility Diagrams
+1 topic
How to find production possibility diagrams
Employment
Effects on Employment
How to find effects on employment
Unemployment
How to find unemployment
Equilibrium
Inflation Rate
How to find inflation rate
Money Supply
Bonds
+1 topic
How to find the effect of bonds on money supply
Government Securities
+1 topic
How to find the effect of government securities on money supply
Other Money Supply
+1 topic
How to find money supply
Reserve Requirements
+1 topic
How to find the effect of reserve requirements on money supply
Exchange Rate
Other Exchange Rate
How to find exchange rate
Fiscal Policy
Other Fiscal Policy
How to find fiscal policy
Real Output
How to find real output in fiscal policy
Flow of Funds
Level of Investment
How to find level of investment
Net Exports
How to find net exports
Real Interest Rate
How to find real interest rate
Graphs
Aggregate Supply and Demand Graphs
Long-run Aggregate Demand Curve
+1 topic
How to graph long-run aggregate demand curves with aggregate supply and demand graphs
Long-run Aggregate Supply Curve
+1 topic
How to graph long-run aggregate supply curves with aggregate supply and demand graphs
Short-run Phillips Curve Graphs
Other Short-run Phillips Curve Graphs
+1 topic
How to graph short-run Phillips curves
Short-run Aggregate Supply Curve
+1 topic
How to graph aggregate supply with short-run Phillips curves
Productivity
Other Productivity
How to find productivity
Tables
Gross Domestic Product
Other GDP Gross Domestic Product
+1 topic
How to find GDP gross domestic product
Real GDP Gross Domestic Product
+1 topic
How to find real GDP gross domestic product
Other Tables
How to use tables
Tariffs
Other Tariffs
How to find tariffs
Tax Policy
Consumption
How to find consumption
Economic Growth
How to find economic growth
National Saving
How to find national saving
Tax Credits
How to find tax credits
Tax Incentives
How to find tax incentives
AP Microeconomics
Competition
Perfectly Competitive Markets
Perfectly Competitive Labor Markets
Perfectly Competitive Output Markets
Government Policies
Effect on Socially Optimum Levels
Marginal Revenue Product of Labor MRP
Microeconomics Graphs
Positive Externalities Graphs
Socially Optimum Equilibrium Quantity
Side-by-Side Graphs
Long-run Business Equilibrium
+1 topic
Quantity Equilibrium
Long-run Market Equilibrium
+2 topics
Price Equilibrium
Quantity Equilibrium
Output
Price
Short-run Earnings
AP Physics 1
Electricity and Waves
Electricity
Circuits
+7 topics
Circuit Power
Current and Voltage
Equivalent Resistance
Ohm's Law
Resistivity
Series and Parallel
Understanding Circuit Diagrams
Electrostatics
+3 topics
Coulomb's Law
Electric Force Between Point Charges
Fundamentals of Electric Charge
Waves
Doppler Effect
Frequency and Period
Harmonics and Standing Waves
Longitudinal and Transverse Waves
Sound Waves
Wavelength and Amplitude
Waves and Velocity
Newtonian Mechanics
Circular, Rotational, and Harmonic Motion
Circular and Rotational Motion
+6 topics
Angular Momentum
Angular Velocity and Acceleration
Centripetal Force and Acceleration
Other Circular and Rotational Motion Concepts
Period and Frequency
Torque
Harmonic Motion
+4 topics
Other Harmonic Systems
Pendulums
Period and Frequency of Harmonic Motion
Springs
Forces
Fundamentals of Force and Newton's Laws
+5 topics
Force Diagrams
Newton's First Law
Newton's Second Law
Newton's Third Law
Other Force Fundamentals
Specific Forces
+6 topics
Force of Friction
Normal Force and Weight
Other Forces
Spring Force
Tension
Universal Gravitation
Linear Motion and Momentum
Fundamentals of Displacement, Velocity, and Acceleration
Impulse and Momentum
Motion in One Dimension
Motion in Two Dimensions
Work, Energy, and Power
Conservation of Energy
Gravitational Potential Energy
Kinetic Energy
Other Potential Energy
Power
Work
AP Physics 2
Electricity and Magnetism
Circuits
Circuit Components
+5 topics
Capacitor Energy
Capacitors and Capacitance
Capacitors and Electric Fields
Properties of Capacitors and Dielectrics
Resistors and Resistance
Circuit Properties
+7 topics
Circuit Power
Current and Voltage
Ohm's Law
Other Circuit Principles
Resistivity
Understanding DC Circuit Diagrams
Understanding RC Circuit Diagrams
Electrostatics
Charge Distribution
Electric Fields
Electric Force Between Point Charges
Electric Force in an Electric Field
Electric Potential Energy
Gauss's Law
Other Electrostatic Concepts
Point Charges
Magnetism and Electromagnetism
Electromotive Force and Magnetic Flux
Induction
Magnetic Fields
Magnetic Force
Other Magnetism Concepts
Right Hand Rule for Charge in a Magnetic Field
Right Hand Rule for Current-Carrying Wire
Solenoids
Fluids
Fluid Dynamics
Bernoulli's Equation
Flow Rate
Other Fluid Dynamics
Poiseuille Flow
Turbulence
Fluid Statics
Archimedes' Principle
Buoyant Force
Density and Specific Gravity
Pressure
Optics
Index of Refraction
Lenses
Magnification
Mirrors
Other Optics Principles
Snell's Law
Thin Lens Equation
Total Internal Reflection
Quantum and Nuclear Physics
Atomic and Nuclear Physics
Atomic Models
Electron Energy Levels
Fusion and Fission
Nuclear Forces and Interactions
Other Principles of Nuclear Physics
Radioactive Nuclear Decay
Subatomic Particles
Principles of Quantum Mechanics
Electromagnetic Spectrum and Radiation
Mass-Energy Equivalence
Other Principles of Quantum Mechanics
Photons and Photon Energy
Principles of General Relativity
Principles of Special Relativity
Thermodynamics
Heat Transfer and Thermal Equilibrium
Ideal Gas Law
Kinetic Molecular Theory
Laws of Thermodynamics
Other Thermodynamics Concepts
Properties of Ideal Gases
Work, Enthalpy, and Internal Energy
Waves
Doppler Effect
Other Wave Concepts
Representing Waves as Sine and Cosine Functions
Slit Experiments
Wave Interference and Diffraction
AP Physics B
Electricity and Magnetism
Electric Circuits
Calculating Circuit Power
Understanding Capacitors
Understanding Current
Understanding Resistors and Resistance
Using Ohm's Law
Electricity
Understanding Electrostatics
Using Coulomb's Law
Electromagnetism
Using Faraday's Law
Magnetism
Calculating Magnetic Forces
Fluid and Gas Mechanics
Liquids
Fluid Flow
+1 topic
Understanding Bernoulli's Equation
Newtonian Mechanics
Forces
Calculating Weight
Understanding Friction
Understanding Gravity and Gravitational Forces
Understanding Newton's Laws
Understanding Normal Force
Momentum
Understanding Conservation of Momentum
Understanding Elastic and Inelastic Collisions
Understanding Momentum and Impulse
Motion
Circular Motion and Torque
+3 topics
Understanding Circular Motion
Understanding Linear-Rotational Equivalents
Using Torque Equations
Harmonic Motion
+1 topic
Using Spring Equations
Linear Motion
+4 topics
Calculating Motion in One Dimension
Calculating Motion in Two Dimensions
Understanding Accelerations
Understanding Vector and Scalar Quantities
Work, Energy, and Power
Understanding Conservation of Energy
Understanding Kinetic Energy
Understanding Power
Understanding Work
Thermodynamics and Heat
Understanding Heat and Temperature
Waves and Optics
Optics
Using the Lens Equation
Waves
Understanding Period and Amplitude
Understanding Wavelength, Frequency, and Velocity
AP Physics C
Electricity and Magnetism Exam
Electric Circuits
Capacitors
+2 topics
Understanding Capacitors
Using Capacitor Equations
Circuit Relationships
+3 topics
Calculating Circuit Power
Interpreting Circuit Diagrams
Using Ohm's Law
Current
+1 topic
Calculating Current
Resistors
+2 topics
Calculating Resistance
Understanding Resistors
Electricity
Calculating Electric Potential
Interpreting Electric Charge Diagrams
Understanding Charge Distributions on Objects
Understanding Electrostatics
Using Coulomb's Law
Using Gauss's Law
Electromagnetism
Understanding Electrical-Magnetic Equivalents
Understanding Electromagnetic Induction
Understanding Flux
Using Faraday's Law
Using Lenz's Law
Magnetism
Calculating Magnetic Fields and Forces
Understanding Magnetic Fields and Charges
Understanding Magnetic Fields and Wires
Mechanics Exam
Forces
Friction and Normal Force
+2 topics
Friction
Normal Force
Gravity
+4 topics
Calculating Gravitational Forces
Calculating Weight
Understanding Gravity
Understanding Orbits
Newton's Laws and Force Diagrams
+2 topics
Interpreting Force Diagrams
Understanding Newton's Laws
Momentum
Interpreting Collision Diagrams
Momentum and Impulse
Understanding Conservation of Momentum
Understanding Elastic and Inelastic Collisions
Motion
Circular and Rotational Motion
+10 topics
Circular Motion
+2 topics
Circular Motion Concepts and Equations
Interpreting Circular Motion Diagrams
Rotational Motion and Torque
+6 topics
Interpreting Rotational Motion and Torque Diagrams
Understanding and Finding Center of Mass
Understanding Conservation of Angular Momentum
Understanding Linear-Rotational Equivalents
Using Angular Momentum Equations
Using Torque Equations
Harmonic Motion
+4 topics
Interpreting Harmonic Motion Diagrams
Understanding Principles of Harmonic Motion
Using Pendulum Equations
Using Spring Equations
Linear Motion
+7 topics
Calculating Motion in One Dimension
Calculating Motion in Two Dimensions
Interpreting Linear Motion Diagrams
Understanding Accelerations
Understanding Distances
Understanding Vector and Scalar Quantities
Understanding Velocities
Work, Energy, and Power
Energy
+3 topics
Kinetic Energy
Potential Energy
Understanding Conservation of Energy
Work, Power, and Diagrams
+3 topics
Interpreting Work, Energy, and Power Diagrams
Power
Work
AP Psychology
History and Research
History and Principles of Psychology
Fundamental Psychological Theories
Influential Psychologists
Subdisciplines and Approaches
Research and Testing
Classifications and Procedures
Ethics
Influential Experiments and Methods
Interpreting Results
Other Research Principles
Representation, Norms, and Validity
Individual Psychology and Behavior
Biology and Sensation
Biology
+6 topics
Brain and Nervous System
Endocrine System
Evolutionary Principles
Genetics
Neurons and Action Potentials
Other Biological Principles
Sensation and Perception
+4 topics
Attention and Focus
Perception
Sensory Organs and Mechanisms
Stimulation and Detection
Cognition and Consciousness
Cognition
+4 topics
Conscious Thought and Problem Solving
Language
Memory
Other Cognitive Principles
Consciousness
+3 topics
Biology of Sleep
Methods of Altering Consciousness
Theories of Sleep and Dreaming
Developmental Psychology
Dimensions of Psychological Development
+4 topics
Cognitive Development
Moral Development
Physical Development
Social Development
Studying Developmental Psychology
+4 topics
Environmental and Genetic Factors
Methods of Studying Development
Other Developmental Factors
Theories of Psychological Development
Learning
Attitude Change and Social Learning
Biological and Cognitive Factors
Classical Conditioning
Operant Conditioning
Motivation, Emotion, and Personality
Motivation and Emotion
+6 topics
Biological Motives
Other Emotion Concepts
Other Motivation Concepts
Social Motives
Theories of Emotion
Theories of Motivation
Personality
+3 topics
Assessing and Classifying Personality
Personality Changes and Growth
Theories of Personality
Psychological Abnormalities
Defining Abnormalities and Disorders
Theories of Abnormal Psychology
+2 topics
Defining and Diagnosing Disorders
Theories of Psychopathology
Types of Disorders
+7 topics
Anxiety and Trauma-Related Disorders
Bipolar Disorder
Depressive Disorders
Obsessive-Compulsive Disorders
Other Psychological Disorders
Personality Disorders
Schizophrenia
Treatments
Medications
Other Treatment Principles
Theories and Approaches
Therapy
Social Psychology
Attribution, Stereotype, and Discrimination
Behavioral Phenomena in a Group
Culture, Norms, and Conformity
Interpersonal Perceptions and Dynamics
Other Social Psychology Concepts
Sense of Self
AP Spanish Language
AP Spanish Skills and Knowledge
Textual Sources
Textual Source Comprehension
+6 topics
Idioms and Cultural Expressions in Textual Sources
Reading Textual Sources Critically
Textual Source Audience
Textual Source Point of View
Textual Source Purpose
Understanding Textual Sources
Textual Source Context and Connections
+3 topics
Context of Textual Sources
Interdisciplinary Connections in Textual Sources
Type of Textual Source
Visual Sources
Visual Source Comprehension
+1 topic
Understanding Visual Sources
Visual Source Context and Connections
+1 topic
Context of Visual Sources
Spanish Essentials
Adjectives in Spanish
Attributive Adjectives in Spanish
Comparative and Superlative Adjectives in Spanish
Descriptive Adjectives in Spanish
Spanish Vocabulary: Adjectives
Adverbs, Prepositions, and Conjunctions in Spanish
Conjunctions in Spanish
Prepositions in Spanish
Clauses in Spanish
Conditional Clauses in Spanish
Nouns in Spanish
Noun Case in Spanish
Noun Gender in Spanish
Numbers in Spanish
Ordinal Numbers in Spanish
Pronouns in Spanish
Direct, Indirect, and Double Object Pronouns in Spanish
Spanish Vocabulary: Nouns
Spanish Verbs
Mood of the Verb in Spanish
Indicative / Indicativo
Subjunctive / Subjuntivo
Verb Tense in Spanish
Conditional Tenses
+2 topics
Conditional / El Condicional
Conditional Perfect / El Condicional Perfecto
Future Tenses
+1 topic
Future Perfect / El Futuro Perfecto
Past Tenses
+3 topics
Imperfect / El Imperfecto
Pluperfect / El Pluscoamperfecto
Preterite / El Pretérito
Present Tenses
+1 topic
Present / El Presente
Verbals in Spanish
Infinitives / Infinitivos
Participles / Participios
Voice of the Verb in Spanish
Active Voice in Spanish
Passive Voice in Spanish
SAT Subject Test in Spanish
Adjectives in Spanish
Descriptive Adjectives in Spanish
Adverbs, Prepositions, and Conjunctions in Spanish
Prepositions in Spanish
Nouns in Spanish
Spanish Vocabulary: Nouns
Numbers in Spanish
Pronouns in Spanish
Demonstrative Pronouns in Spanish
Spanish Verbs
Mood of the Verb in Spanish
Indicative / Indicativo
Subjunctive / Subjuntivo
Verb Tense in Spanish
Conditional Tenses
+1 topic
Conditional / El Condicional
Past Tenses
+2 topics
Imperfect / El Imperfecto
Preterite / El Pretérito
AP Statistics
Data
Bivariate Data
How to create residual plots
How to do logarithmic transformations
How to find correlation
How to find linearity
How to find outliers
How to find the least-squares regression line
Data Collection
Census And Studies
+2 topics
How to conduct a census
How to conduct an observational study
How to conduct a sample survey
+7 topics
How to define a sample set
How to define a survey population
How to do a random selection for a survey
How to do cluster sampling
How to do simple random sampling
How to do stratified random sampling
How to identify sources of bias in a survey
How to conduct an experiment
+8 topics
How to conduct matched pairs experiments
How to define control groups in an experiment
How to define experimental units
How to do random assignments in an experiment
How to establish blind experiments
How to identify confounding factors in an experiment
How to identify sources of bias in an experiment
How to identify the placebo effect in an experiment
Graphing Data
How to interpret dotplots
How to interpret histograms
How to interpret stemplots
Univariate Data
Data Sets And Z-scores
+2 topics
How to find descriptive data from a z-score
How to find z-scores for a data set
Univariate Data Descriptors
+8 topics
How to find the interquartile range for a set of data
How to find the mean for a set of data
How to find the median for a set of data
How to find the percentiles for a data set
How to find the quartiles for a set of data
How to find the range for a set of data
How to find the standard deviation for a set of data
How to use boxplots to summarize a data set
Inference
Estimation
Confidence Intervals
+10 topics
Confidence and Proportion
+2 topics
How to find confidence intervals for a difference between two proportions
How to find confidence intervals for a proportion
Confidence Intervals and Mean
+3 topics
How to find confidence intervals for a difference between paired means
How to find confidence intervals for a difference between unpaired means
How to find confidence intervals for a mean
Confidence Intervals and Regression
+2 topics
How to find confidence intervals
How to find confidence intervals for the slope of a least-squares regression line
Estimates
+4 topics
How to estimate margins of errors
How to estimate population parameters
How to find point estimators
How to identify variability in estimations
Significance
Defining Errors
+2 topics
How to define a Type I error
How to define a Type II error
Large Sample Proportions
+1 topic
How to do large sample tests of significance for differences between two proportions
Mean and Linear Regression
+3 topics
How to do tests of significance for a difference between two means
How to do tests of significance for a mean
How to test of significance for the slope of a least-squares regression line
Significance Logic and Establishing Hypotheses
+5 topics
How to do one-sided tests of significance
How to do two-sided tests of significance
How to establish a null hypothesis
How to establish an alternate hypothesis
How to find p-values
Statistical Patterns and Random Phenomena
Independent Random Variable Combination
Dependence and Independence
+2 topics
How to identify dependent variables
How to identify independent variables
Measures of Independent Random Variables
+2 topics
How to find the mean of the sum of independent random variables
How to find the standard deviation of the sum of independent random variables
Normal Distribution
How to identify characteristics of a normal distribution
How to use tables of normal distribution
Probability
Independent and Dependent Events
+2 topics
How to apply conditional probability
How to identify independent events
Random Variables
+5 topics
How to do the linear transformation of a random variable
How to find mean of a random variable
How to find probability distributions for discrete random variables
How to find standard deviation of a random variable
How to simulate random behavior
Rules of Probability
+2 topics
How to use the addition rule
How to use the multiplication rule
Sampling Distributions
Measures of Distributions
+2 topics
How to find the chi-square distribution
How to find the t-distribution
Properties of Single Sample Distributions
+3 topics
How to find sampling distribution of a sample mean
How to find sampling distribution of a sample proportion
How to use the Central Limit Theorem
AP US History
1491–1607
Work, Exchange, and Technology 1491–1607
1608–1754
Geography, Environment, and Peopling 1608–1754
Identity, Ideas, Beliefs, and Culture 1608–1754
Work, Exchange, and Technology 1608–1754
1755–1800
Domestic Politics 1755–1800
Geography, Environment, and Peopling 1755–1800
Global Participation 1755–1800
Identity, Ideas, Beliefs, and Culture 1755–1800
Work, Exchange, and Technology 1755–1800
1801–1848
Domestic Politics 1801–1848
Geography, Environment, and Peopling 1801–1848
Global Participation 1801–1848
Identity, Ideas, Beliefs, and Culture 1801–1848
Work, Exchange, and Technology 1801–1848
1849–1900
Domestic Politics 1849–1900
Geography, Environment, and Peopling 1849–1900
Identity, Ideas, Beliefs, and Culture 1849–1900
Work, Exchange, and Technology 1849–1900
1901–1945
Domestic Politics 1901–1945
Global Participation 1901–1945
Identity, Ideas, Beliefs, and Culture 1901–1945
1946–1980
Domestic Politics 1946–1980
Global Participation 1946–1980
1980–Present
Domestic Politics 1980–Present
Global Participation 1980–Present
AP World History
Cultural History
Literature, Art, and Architecture
Literature, Art, and Architecture 1450 to 1750
Literature, Art, and Architecture 1750 to 1900
Literature, Art, and Architecture 1900 to Present
Literature, Art, and Architecture 600 BCE to 600 CE
Literature, Art, and Architecture 600 CE to 1450
Literature, Art, and Architecture from Prehistory to 600 BCE
Philosophies and Ideologies
Philosophies and Ideologies 1450 to 1750
Philosophies and Ideologies 1750 to 1900
Philosophies and Ideologies 1900 to Present
Philosophies and Ideologies 600 BCE to 600 CE
Philosophies and Ideologies 600 CE to 1450
Religions
Religions 1450 to 1750
Religions 1750 to 1900
Religions 1900 to Present
Religions 600 BCE to 600 CE
Religions 600 CE to 1450
Religions from Prehistory to 600 BCE
Science and Technology
Science and Technology 1450 to 1750
Science and Technology 1750 to 1900
Science and Technology 1900 to Present
Science and Technology 600 BCE to 600 CE
Science and Technology 600 CE to 1450
Science and Technology from Prehistory to 600 BCE
Demographic and Environmental History
Agriculture
Agriculture 1750 to 1900
Agriculture 1900 to Present
Agriculture 600 CE to 1450
Agriculture from Prehistory to 600 BCE
Environmental Interactions
Environmental Interactions 1900 to Present
Environmental Interactions 600 BCE to 600 CE
Environmental Interactions 600 CE to 1450
Environmental Interactions from Prehistory to 600 BCE
Migration, Settlement, and Demography
Migration, Settlement, and Demography 1450 to 1750
Migration, Settlement, and Demography 1750 to 1900
Migration, Settlement, and Demography 1900 to Present
Migration, Settlement, and Demography 600 BCE to 600 CE
Migration, Settlement, and Demography 600 CE to 1450
Migration, Settlement, and Demography from Prehistory to 600 BCE
Economic History
Labor Systems and Economic Systems
Labor Systems and Economic Systems 1450 to 1750
Labor Systems and Economic Systems 1750 to 1900
Labor Systems and Economic Systems 1900 to Present
Labor Systems and Economic Systems 600 BCE to 600 CE
Labor Systems and Economic Systems 600 CE to 1450
Labor Systems and Economic Systems from Prehistory to 600 BCE
Trade, Commerce, and Market Competition
Trade, Commerce, and Market Competition 1450 to 1750
Trade, Commerce, and Market Competition 1750 to 1900
Trade, Commerce, and Market Competition 1900 to Present
Trade, Commerce, and Market Competition 600 BCE to 600 CE
Trade, Commerce, and Market Competition 600 CE to 1450
Trade, Commerce, and Market Competition from Prehistory to 600 BCE
Political History
Empires, Colonialism, Imperialism, and Decolonization
Empires, Colonialism, Imperialism, Decolonization, and Globalization 1450 to 1750
Empires, Colonialism, Imperialism, Decolonization, and Globalization 1750 to 1900
Empires, Colonialism, Imperialism, Decolonization, and Globalization 1900 to Present
Empires, Colonialism, Imperialism, Decolonization, and Globalization 600 BCE to 600 CE
Empires, Colonialism, Imperialism, Decolonization, and Globalization 600 CE to 1450
Political and Governmental Structures
Political and Governmental Structures 1450 to 1750
Political and Governmental Structures 1750 to 1900
Political and Governmental Structures 1900 to Present
Political and Governmental Structures 600 BCE to 600 CE
Political and Governmental Structures 600 CE to 1450
Political Protest, Reforms, and Revolution
Political Protest, Reforms, and Revolution 1450 to 1750
Political Protest, Reforms, and Revolution 1750 to 1900
Political Protest, Reforms, and Revolution 1900 to Present
Political Protest, Reforms, and Revolution 600 CE to 1450
Regional and Global Groups and Organizations
Regional and Global Groups and Organizations 1450 to 1750
Regional and Global Groups and Organizations 1750 to 1900
Regional and Global Groups and Organizations 1900 to Present
Regional and Global Groups and Organizations 600 BCE to 600 CE
Regional and Global Groups and Organizations 600 CE to 1450
War and Civil Conflict
War and Civil Conflict 1450 to 1750
War and Civil Conflict 1750 to 1900
War and Civil Conflict 1900 to Present
War and Civil Conflict 600 BCE to 600 CE
War and Civil Conflict 600 CE to 1450
Social History
Ethnic Identities
Ethnic Identities 1450 to 1750
Ethnic Identities 1750 to 1900
Ethnic Identities 1900 to Present
Ethnic Identities 600 CE to 1450
Family and Kinship
Family and Kinship 1450 to 1750
Family and Kinship 1750 to 1900
Family and Kinship 1900 to Present
Family and Kinship 600 BCE to 600 CE
Family and Kinship Prehistory to 600 BCE
Gender
Gender 1450 to 1750
Gender 1750 to 1900
Gender 1900 to Present
Gender 600 BCE to 600 CE
Gender 600 CE to 1450
Gender from Prehistory to 600 BCE
Socioeconomic Classes
Socioeconomic Classes 1450 to 1750
Socioeconomic Classes 1750 to 1900
Socioeconomic Classes 1900 to Present
Socioeconomic Classes 600 BCE to 600 CE
Socioeconomic Classes 600 CE to 1450
IB Psychology HL
Core
Biological level of analysis
Cognitive level of analysis
Sociocultural level of analysis
Options
Abnormal psychology
Developmental psychology
Health psychology
Qualitative research study
Introduction to qualitative research methodology
Qualitative research in psychology
Simple experimental study
Experimental research in psychology
Introduction to experimental research methodology
IB Psychology SL
Core
Biological level of analysis
Cognitive level of analysis
Sociocultural level of analysis
Options
Abnormal psychology
Developmental psychology
Health psychology
Psychology of human relationships
Sport psychology
Simple experimental study
Experimental research in psychology
Introduction to experimental research methodology
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