Award-Winning AP Computer Science
Tutors
Who needs tutoring?
FEATURED BY
TUTORS FROM
- YaleUniversity
- PrincetonUniversity
- StanfordUniversity
- CornellUniversity
Award-Winning AP Computer Science Tutors

Certified Tutor
2+ years
Hi! My name is Anagha, and I graduated from Princeton with a degree in Computer Science in 2023. I know how difficult applying for colleges can be while juggling difficult coursework, standardized testing, extracurriculars, etc. I'm here to help! I tutor for college essays, tests like the ACT and SA...
Princeton University
BS

Certified Tutor
2+ years
Lukas
Certified Teacher. Hi! My name is Lukas Brazdeikis and I have a strong background in computer science, physics, math, and designing course material. I will help your student learn as effectively as I can while also showing them the practical value of the knowledge they learn. I recently graduated f...
Duke University
Master's/Graduate

Certified Tutor
2+ years
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...
Rice University
BS

Certified Tutor
2+ years
Hi! My name is Tanish, and I am an undergraduate student at Johns Hopkins University seeking a bachelor's in biomedical engineering. Throughout high school, I set up free summer camps and tutored a wide range of subjects including math, English, biology, physics, and SAT prep. I am most passionate a...
Johns Hopkins University
Bachelor

Certified Tutor
2+ years
Nathaniel
I am a student at Cornell University pursuing a degree in Computer Science. My passion for tutoring stems from a desire to empower students with the tools they need to approach challenging material with confidence and curiosity. I know firsthand how powerful it is to have someone break down complex ...
Cornell University
Bachelor's (in progress)

Certified Tutor
2+ years
I am a Mechanical Engineering student at Cornell University, and I enjoy helping students achieve their academic goals and excel in high school. I work to keep learning engaging and also focus on building study skills that will support students in higher education. I tutor high school math, scienc...
University
Bachelor's

Certified Tutor
2+ years
With extensive experience mentoring and tutoring younger students, I'm passionate about helping students unlock their full potential and build confidence in their learning journey. As a current Bioengineering student at McGill university, I am well versed in a wide range of subjects. I believe that ...
Mcgill University
Bachelor

Certified Tutor
2+ years
As a Computer Science student in the process of pursuing a PhD, I know how important it is to understand the ins-and-outs of your classes. Not only will you be better off understanding the deeper meanings, but you might also find your passion with learning. If that is not the case, it's all good, I ...
Rhodes College
Bachelor

Certified Tutor
2+ years
Current freshman at the University of Texas at Dallas majoring in Computer Science having graduated from Flower Mound High School with the class of 2024. Has been tutoring students for about 3-4 years now, and is most confident in tutoring math (upto Calculus 2), science, reading comprehension, and ...
The University of Texas at Dallas
Bachelor

Certified Tutor
2+ years
Charlie
Hello! My name is Charlie, and I am a student at Duke University studying Economics and Computer Science. I specialize in tutoring high school math (from Algebra through Calculus) as well as Computer Science and SAT Math prep. My tutoring style is flexible and low-pressure. I focus on building real...
Duke University
Bachelor's (in progress)
Top 20 Technology and Coding Subjects
Meet Our Expert Tutors
Connect with highly-rated educators ready to help you succeed.
Victoria
AP Calculus AB Tutor • +22 Subjects
I am current student at Carnegie Mellon University, pursuing majors in Statistics and Machine Learning and minors in Business and Computer Science. I am very passionate about helping students excel in High School Computer Science and mathematics, as I've experienced firsthand the importance of a good foundation in these areas. With over 4 years of mentoring experience, including leading the largest high school debate team in my state, I have honed my ability to adapt to diverse learning styles and create a supportive environment that builds confidence. My approach emphasizes patience and open communication, allowing me to identify each student's strengths and weaknesses. Ultimately, I believe that learning should be engaging and enjoyable, and I am dedicated to empowering students to achieve their academic goals and develop a lifelong love for learning. Outside of my education, I enjoy immersing myself in a variety of areas. As a dancer of 15 years, I always look forward to taking classes with my friends as well as teaching a couple of ballet classes here and there. I love going to the gym, singing, hiking (I've hiked over 200 miles and been to all the top 10 National Parks!), and occasionally watching the NFL and NBA (go Commanders). In addition, I'm constantly working on projects, whether it be coding games for hackathons or fueling my entrepreneurial goals with startups. These activities keep me curious, energized, and always eager to bring that same passion and creativity into my work with students.
Ria
AP Calculus AB Tutor • +20 Subjects
I'm a dedicated tutor with over 5 years of experience, currently pursuing a Bachelor's degree in Informatics at the University of Washington with a double minor in Data Science and Statistics. I specialize in subjects like Algebra, AP Calculus AB, and AP Computer Science A, among others. My teaching philosophy is rooted in creating a supportive and engaging learning environment tailored to each student's unique needs. I strive to promote critical thinking and problem-solving skills through interactive methodologies. I find great joy in guiding students through their academic challenges and celebrating their milestones, which fuels my passion for tutoring. My goal is to empower each student to reach their full potential and develop a lifelong love for learning.
Aadil
AP Calculus AB Tutor • +28 Subjects
I am a computer science sophomore at William and Mary, and I'm here to help students prepare for the SAT, ACT, AP computer science, and AP calc tests. Here are my credentials: - 790 on SAT math, 770 on SAT english - 34 composite on ACT - 5 in AP Calc AB and BC - 5 in AP Computer Science A My main vocation is programming, and I'm extremely experienced in Python, Java, JavaScript, and fullstack engineering in general. I have about 3 years of experience in JavaScript, React.JS, building websites, building mobile apps, and even chrome extensions. I graduated from Thomas Jefferson High School for Science and Technology (TJHSST).
Serina
Trigonometry Tutor • +19 Subjects
I'm a senior at Yale University double majoring in Economics and Computer Science with 6+ years of K-12 tutoring experience. I support students in K-12 Math, SAT Math, Introductory Computer Science, and College Essay Writing / Editing. As a former competitive athlete in synchronized figure skating, I bring patience, discipline, and tailored encouragement to every session.
Aarav
AP Calculus AB Tutor • +32 Subjects
I am a passionate educator with a strong background in computer science, mathematics, and STEM subjects. Currently pursuing a degree in Computer Science with focuses on artificial intelligence and education at Purdue University, I have been tutoring since high school, where I began teaching coding to middle and high school students. Over the years, I've had the privilege of helping students excel in a variety of subjects, including AP courses(APCSA - 5, AP Calc AB - 5, AP World - 4), SAT preparation(1590), and programming. My favorite subjects to tutor are mathematics and coding because they not only build critical thinking skills but also empower students to solve real-world problems creatively. I enjoy breaking down complex concepts into manageable steps, tailoring my teaching approach to each student's unique learning style. I believe in fostering a growth mindsetencouraging students to embrace challenges as opportunities to grow and learn. Beyond academics, I have a deep interest in soccer and motorsports, and I love integrating real-life examples from these areas to make lessons engaging and relatable. My goal as a tutor is to build students' confidence, inspire a lifelong love of learning, and equip them with the skills they need to achieve their goals.
David
AP Calculus AB Tutor • +53 Subjects
I graduated from Johns Hopkins with a degree in Computer Science and minors in Business and Entrepreneurship. I have 5+ years experience tutoring as well as 3 years as a Computer Science teaching assistant. My tutoring philosophy is to understand my students' thought processes and tailor my approach to guide them to the answer. I believe in building their critical thinking skills so they can tackle challenges independently. My test scores include: SAT- 1600 SAT Chemistry, Math II- 800s PSAT- 1490 5's in AP Computer Science A, Macroeconomics, Microeconomics, Chemistry, Calculus BC, Statistics, and Physics C (Mech and E&M)
Sarah
AP Calculus AB Tutor • +50 Subjects
I'm a college student at Saint Vincent College in Latrobe, Pennsylvania. I am in my junior year of a computer science degree. Outside of classes, I work as a college tour guide, IT technician, and camp counselor. I love working with young people to plan for and achieve success, especially as it pertains to test and college prep. I have been working with young people from an early age, at summer camps, church groups, and as a part of my college's admissions department. I am ready to adapt to every student's unique learning styles and habits, and I hope to see my work inspire a boost in performance and confidence for many.
Riley
AP Statistics Tutor • +33 Subjects
I primarily tutor a lot of math classes. Anything from elementary school through undergrad. High school Geometry? Yep! Real Analysis? Absolutely! Python? Not quite math, you tricky person, but sign right up. I tutor a bit of physics and computer programming as well. Test prep, too. But who am I? I am a math music philosophy nerd. I love Gauss almost as much as I love Bach and I love Bach almost as much as I like Hegel. So chat to me about that stuff if you are so inclined. But you want to just chill and have homework help? That's quite all right, too!
Haley Shea
Elementary Statistics Tutor • +143 Subjects
Haley graduated from the University of North Georgia with two bachelor's degrees in English Writing & Publication and Interdisciplinary Studies (Mathematics/Technology, Social Science, and Humanities concentrations), and an associate's degree in Psychological Science (2020). Previously, she completed an associate's in Communication, Film & Digital Media Studies (2016). While at UNG, she worked as a Writing Center Peer Consultant, Supplemental Instruction Facilitator, English Department Student Administrative Assistant, Writing Fellow, and Ambassador for the Center for Undergraduate Research & Creative Activities (in addition to programming stimulus displays for EEG experiments in the neuroscience lab). Her major fields of study are supplemented by three minors: Linguistics, Psychology, and Studies of English Language Learning. Combined, this background enables a flexible tutoring approach that can be customized to meet the needs of both additional-language learners and individuals facing cognitive challenges. Haley Shea is currently pursuing graduate-level education in cognitive science, conducting neuroscientific laboratory research in psycholinguistics and brain-computer interface, and training for a career in human-computer interaction. During college, her top subjects were Advanced English Grammar and Linguistics. There, she was known for her passionate leadership of study sessions for sentence-diagramming, which inspired her laboratory research. An active community member, she was Vice President of the English Honor Society chapter and led the UNG Writers Guild for two years, helping students write and gather valuable feedback from one another, enabling them to better proofread and edit their work for future publications. Many of those writers saw their work in print through UNG's award-winning student literary magazine, for which Haley Shea served as an editor for several years. Other campus engagements included running the community book drive for over two years and founding an all-student improv troupe which went on to perform and compete in tournaments around the state and region. While acting helped her become comfortable on-stage, Haley Shea also greatly benefited from her time as a member of the speech and debate team, placing first in statewide debate and slam poetry competitions over the years. Her favorite topic of both debate and poetry is that of human innovation and interaction with emerging technology, especially in relation to ethical policies on artificial intelligence. Captivated by syntax in both spoken language and computer code, she is fascinated with recent developments in language-based software and hopes to contribute to the field of computational psycholinguistics while earning her PhD. After graduating, Haley Shea knew she wanted to keep supporting other students toward their goals. A scholarship student herself, she always loves any chance to help individuals express their strengths and unique personal histories in ways that will help further their goals. To this end, she continues to mentor applicants for nationally competitive scholarships and other student support opportunities, such as the McNair Scholars Program and Goldwater STEM Scholarship, two major awards which made an immense difference toward the funding of her bachelor's education when she was named an official recipient in 2019, in honor of her interdisciplinary research and commitment to fostering student success on campus. She finds joy in any opportunity to uplift other students--especially women in STEM, individuals facing disabilities, or anyone who seeks to improve their command of the English language. In sharing her passions with her students, she helps them break out of "analysis paralysis" into a fun, personalized routine that helps foster positive associations with the topic of study and strong metacognitive skills that lead to improved performance over time. Special Topic Announcement: Students of English writing, grammar, comprehension, et cetera may enjoy developing their meta-linguistic awareness through Sentence Diagramming. Ask during booking to learn more about how you can become a grammar wiz through one-on-one classes in Sentence Diagramming taught by Haley Shea.
Sameer
AP Statistics Tutor • +37 Subjects
My name is Sameer Sahai, and I am currently pursuing a Bachelor's degree in Computer Science at the University of Washington. With over 3 years of tutoring experience, I specialize in subjects such as Algebra 2, AP Calculus AB, AP Computer Science A, and AP Physics C: Mechanics. My teaching philosophy centers on recognizing that each student learns differently; I tailor my lesson plans to meet individual needs, ensuring that concepts are both accessible and engaging. I am passionate about helping students build their confidence in math and science, as I believe that understanding these subjects opens doors to future opportunities. In addition to my tutoring experience, I have volunteered at a Hindi school, where I developed my skills in adapting to diverse learning styles. Outside of academics, I enjoy programming and leading coding clubs, which further fuels my enthusiasm for teaching.
Top 20 Subjects
Frequently Asked Questions
Students typically find object-oriented programming concepts—especially inheritance, polymorphism, and encapsulation—challenging to grasp initially. The 2D array manipulation and ArrayList operations also trip up many students, particularly when combined with nested loops and algorithmic thinking. Additionally, the transition from procedural thinking to designing classes with proper method decomposition often requires targeted practice, and students frequently underestimate the importance of understanding how the AP exam's GridWorld or other case study frameworks apply these core concepts.
The exam splits into two sections: a 90-minute multiple-choice section (40 questions) testing conceptual understanding and code reading, and a 90-minute free-response section (4 questions) requiring students to write and debug code. Many students underestimate the multiple-choice section's difficulty—it requires not just knowing syntax but understanding what code does without running it. Effective tutoring addresses both skills: building speed and accuracy in reading unfamiliar code, and developing the ability to design solutions and explain your reasoning clearly in free-response questions.
Recursion requires students to think about problems in a fundamentally different way than the iterative loops they've mastered, and many struggle to visualize the call stack or trust that the recursive case will eventually terminate. The challenge intensifies when recursion is combined with arrays or strings, or when students need to trace through multiple recursive calls mentally. A tutor can break down recursion using visual tools like call stack diagrams and simplified examples, then gradually build complexity so students develop intuition rather than just memorizing patterns.
Free-response questions reward clear design and partial credit heavily—writing pseudocode or outlining your approach first prevents costly mistakes and earns points even if your code isn't perfect. Students should spend 2-3 minutes planning before coding, identifying what variables and loops they'll need. Tutoring focuses on teaching students to read prompts carefully for edge cases, write modular helper methods rather than one giant solution, and practice writing clean, readable code quickly so they can verify logic under pressure.
The multiple-choice section frequently presents buggy code or asks students to predict output without running it—skills that require deliberate practice. Tutors work through code-tracing exercises systematically, teaching students to track variable values through loops and method calls, spot off-by-one errors, and recognize common mistakes like null pointer issues or incorrect loop bounds. Regular practice with released AP exam questions builds pattern recognition so students can quickly identify problems and understand why code behaves unexpectedly.
With 90 minutes for 40 multiple-choice questions, students should aim for roughly 2 minutes per question, but skipping difficult questions and returning to them saves time and confidence. For free-response, allocating 20-25 minutes per question allows time for planning, coding, and review. Tutoring includes timed practice tests to help students find their rhythm, identify which question types slow them down, and develop strategies like solving the easiest free-response question first to build momentum.
Students who struggle with foundational concepts (loops, arrays, methods) typically see the biggest gains—often 2-3 score levels—when they close those gaps through focused tutoring. Students already scoring 3s or 4s can reach 5s by sharpening free-response writing clarity and eliminating careless mistakes on multiple-choice through deliberate practice. The timeline depends on starting point and consistency, but 8-12 weeks of regular tutoring combined with independent practice typically produces meaningful improvement.
Beyond strong Java proficiency and understanding of AP exam content, an effective tutor should have experience teaching object-oriented design, recognizing common student misconceptions, and explaining abstract concepts like recursion and polymorphism clearly. Familiarity with the specific AP case study (GridWorld or others) and access to released exam questions is important. Ideally, tutors have either taught AP Computer Science or scored well on the exam themselves and understand the exact skills the exam tests.
Connect with AP Computer Science Tutors
Get matched with expert tutors in your subject


