Award-Winning AP Computer Science Principles Tutors serving St. Louis, MO

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Award-Winning AP Computer Science Principles Tutors serving St. Louis, MO

Samuel

Certified Tutor

6+ years

Samuel

Bachelor of Science, Applied Mathematics
Samuel's other Tutor Subjects
7th Grade Algebra
AP Calculus AB
Trigonometry
Pre-Calculus

I am a freshman at Caltech majoring in Applied and Computational Mathematics. My favorite subject to tutor is math because I find it very rewarding to simplify complex topics to aid in understanding. I have lots of tutoring experience. In high school, I ran and taught an SAT prep class and was vice ...

Education

California Institute of Technology

Bachelor of Science, Applied Mathematics

Test Scores
SAT
1550
Benjamin

Certified Tutor

5+ years

Benjamin

Bachelor of Science in Finance and Economics (minor: Innovation and Entrepreneurship)
Benjamin's other Tutor Subjects
AP Statistics
Trigonometry
Middle School Math
Calculus

I am a 2023 graduate of the University of Notre Dame with a Finance/Economics major and a minor in Innovation and Entrepreneurship. I am a passionate student in the math and business realms, as I enjoy the intuitiveness of the former and the real-world potential of the latter. During classes in midd...

Education

University of Notre Dame

Bachelor of Science in Finance and Economics (minor: Innovation and Entrepreneurship)

Test Scores
Perfect Score
ACT
36
Isabella

Certified Tutor

9+ years

Isabella

Current Grad Student, Operations Research
Isabella's other Tutor Subjects
Pre-Algebra
Middle School Math
Geometry
Calculus

I am a graduate of MIT. I received my Bachelor of Science in Mathematics with minors in Management Science and Ancient and Medieval Studies. Since graduation, I have started my PhD at Georgia Tech in Operations Research. Throughout my career I have TA'd several math and computer science courses at t...

Education

Massachusetts Institute of Technology

Bachelor of Science in Mathematics (minors in Management Science and Ancient and Medieval Studies)

Georgia Institute of Technology-Main Campus

Current Grad Student, Operations Research

Test Scores
SAT
1510
Daniel

Certified Tutor

9+ years

Daniel

Current Undergrad Student, Biomedical Engineering
Daniel's other Tutor Subjects
AP Statistics
AP Calculus AB
Pre-Algebra
Trigonometry

I'm currently majoring in bioengineering/pre-med at Rice University. I graduated as the valedictorian of my high school class. My interests include biology, math, and violin performance. I've done neuroscience research at the Jungers Center for Neuroscience Reseach and the Oregon National Primate Re...

Education

Rice University

Current Undergrad Student, Biomedical Engineering

Test Scores
SAT
1530
Alex

Certified Tutor

5+ years

Alex

Bachelor of Science, Computer Science
Alex's other Tutor Subjects
AP Calculus AB
College Algebra
Pre-Calculus
Geometry

I am a rising sophomore majoring in Computer Science with a minor in Data Science at Rice University in Houston, TX. Naturally, my favorite subjects to teach are math and computer science, particularly programming languages like Python, Java, and Scratch. I have found great enrichment in these seemi...

Education

Rice University

Bachelor of Science, Computer Science

Test Scores
SAT
1560
David

Certified Tutor

9+ years

David

Master of Science, Computer Science
David's other Tutor Subjects
Competition Math
Calculus
Algebra
SAT Math

I am a graduate of Stanford University, where I received a BS in Cognitive Science and an MS in Computer Science. After graduation, I spent a summer in Palestine, where I taught web development, app development, and entrepreneurship to a cohort of overenthusiastic high school students; now, I've mov...

Education

Stanford University

Master of Science, Computer Science

Stanford University

Bachelor of Science, Cognitive Science

Stanford University

BS in Cognitive Science

Test Scores
SAT
1570
Daniel

Certified Tutor

9+ years

Daniel

Bachelor of Engineering, Electrical Engineering
Daniel's other Tutor Subjects
AP Calculus BC
Calculus 2
Calculus
Algebra

I am an Undergraduate Student at Vanderbilt University. With years of tutoring experience and a solid academic foundation, I am fully equipped to teach in various subjects at many different levels.

Education

Vanderbilt University

Bachelor of Engineering, Electrical Engineering

Test Scores
Perfect Score
ACT
36
Pratik

Certified Tutor

8+ years

Pratik

Bachelor in Arts, Biology, General
Pratik's other Tutor Subjects
AP Statistics
AP Calculus BC
AP Calculus AB
Calculus

I'm a premedical student at Cornell University with extensive experience tutoring students, especially in chemistry at the high school and undergraduate level, writing at the high school and undergraduate level, and SAT/ACT prep.

Education

Cornell University

Bachelor in Arts, Biology, General

Test Scores
SAT
1550
ACT
35
Ronit

Certified Tutor

6+ years

Ronit

Bachelor of Science, Computer Science
Ronit's other Tutor Subjects
Calculus
Algebra
SAT Subject Test in Mathematics Level 2
SAT Reading

I am an incoming student at Yale University studying computer science and economics. I'm also interested in math and chemistry. My favorite area to tutor is SAT, specifically the SAT math section. In my spare time, I enjoy playing golf, cooking, and reading thriller novels. I'm excited to start work...

Education

Yale University

Bachelor of Science, Computer Science

Test Scores
SAT
1580
Derek

Certified Tutor

9+ years

Derek

Bachelor in Arts, Computer Science
Derek's other Tutor Subjects
AP Calculus BC
Pre-Algebra
Multivariable Calculus
Trigonometry

I am currently a Harvard student majoring in Computer Science with a minor in Applied Mathematics. I graduated Class Valedictorian in high school and was named National Merit Finalist. I took 16 AP classes in high school, including AP Calculus AB, AP Calculus BC, AP Computer Science A, AP Physics C ...

Education

Harvard University

Bachelor in Arts, Computer Science

Test Scores
SAT
1550

Nearby AP Computer Science Principles Tutors

Frequently Asked Questions

AP Computer Science Principles focuses on computational thinking and real-world applications of computer science. The course covers five main units: creative development (designing programs), data (storing and analyzing information), algorithms and programming (writing code), computer systems (how computers work), and networks and the internet (how devices communicate). For students in St. Louis, personalized tutoring can help you master both the conceptual foundations and the practical coding skills needed to succeed on the AP exam and the through-course assessments.

The AP CSP exam consists of two components: a multiple-choice section (worth 70% of your score) and a through-course assessment that includes a create task and explore task (worth 30%). The multiple-choice section tests your understanding of concepts, algorithms, and programming logic, while the through-course assessments evaluate your ability to design, implement, and analyze computational solutions. Varsity Tutors connects you with expert tutors who can help you develop strong problem-solving strategies for both components and manage your time effectively during the exam.

Many students struggle with translating conceptual ideas into actual code, understanding how algorithms work at a deeper level, and managing the complexity of the create task project. Additionally, students often find it challenging to explain their computational thinking process clearly—something that's essential for scoring well on the through-course assessments. Personalized 1-on-1 instruction can target these specific weak areas, whether you need help debugging code, understanding algorithm efficiency, or articulating your design decisions effectively.

A score of 3 or higher is considered passing and earns college credit at most institutions, though many competitive colleges prefer a 4 or 5. The median AP CSP score is typically around a 3, so scoring a 4 or 5 puts you in the top tier of test-takers. Your goal should depend on your college aspirations and major—computer science or engineering programs often value higher scores. A tutor can help you assess your current level, identify realistic improvement targets, and create a focused study plan to reach your goal.

Practice tests are essential for AP CSP because they help you understand the exam format, identify knowledge gaps, and build test-taking confidence. Unlike some AP exams that are purely multiple-choice, CSP's through-course assessments require you to actually build projects and document your thinking—so practice with full-length exams and sample create tasks is critical. Expert tutors can review your practice test results with you, pinpoint which concepts need reinforcement, and provide targeted feedback on your create and explore task submissions.

Ideally, you should begin focused AP CSP preparation at the start of the school year if you're taking the exam in May, giving yourself the full academic year to build programming skills and work on your through-course assessments. However, if you're already partway through the course or exam day is approaching, personalized tutoring can still make a significant difference by helping you prioritize high-impact topics and maximize your study efficiency. Many students benefit from starting with a tutor in the second semester to refine their create task and review challenging concepts before the exam.

AP CSP is language-agnostic—the exam focuses on computational thinking concepts rather than syntax of any particular language. However, your course will likely use a specific language or block-based platform (such as Python, JavaScript, or App Lab) for the create task and classroom practice. Varsity Tutors connects you with tutors who are fluent in the language your school uses, so they can help you write clean code, debug effectively, and explain your algorithmic choices clearly on the through-course assessments.

In your first session, a tutor will assess your current understanding of key CSP concepts, discuss your goals (whether that's a 3, 4, or 5 on the exam), and identify your strongest and weakest areas. They'll review your course syllabus and any work you've already completed to understand where you need the most support—whether that's coding fundamentals, algorithm design, or preparing your create task. From there, you'll develop a personalized study plan that fits your timeline and learning style, so every session moves you closer to exam day success.

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