Award-Winning 12th Grade AP Computer Science Tutors serving Concord, CA

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Award-Winning 12th Grade AP Computer Science Tutors serving Concord, CA

Rebecca

Certified Tutor

6+ years

Rebecca

Master of Science, Nursing (RN)
Rebecca's other Tutor Subjects
Medicine
NCLEX
NCLEX-Practical Nurse
NCLEX-Registed Nurse

I am a Master's prepared registered nurse with 18+ years of nursing experience. I also have experience teaching nursing students at the baccalaureate level in both health assessment and pediatrics courses.

Education

Chamberlain College of Nursing-Missouri

Master of Science, Nursing (RN)

Chamberlain College of Nursing-Missouri

Bachelor of Science, Nursing (RN)

Siddhant

Certified Tutor

6+ years

Siddhant

Current Undergrad Student, Mathematics
Siddhant's other Tutor Subjects
ACT Prep
ACT English
ACT Math
ACT Reading

I am a third year Mathematics Major in The University Of Texas at Austin. I ran a free prep class for the AP Calculus AB and the AP Calculus BC test in my public library in New Jersey. I ran the class for two years and enjoyed teaching my students the essentials needed for these two tests. As the he...

Education

The University of Texas at Austin

Current Undergrad Student, Mathematics

Test Scores
ACT
34
Crystal

Certified Tutor

4+ years

Crystal

Bachelor in Arts, Linguistics
Crystal's other Tutor Subjects
Advanced Placement Prep
Algebra
Algebra 2
Algebra 3/4

I am a recent Dartmouth College graduate raised in Philadelphia but now living in the great city of Boston. I just came back from a year living in France, where I taught English to over 200 elementary school students in person and by videoconferencing. My other previous teaching experiences include ...

Education

Dartmouth College

Bachelor in Arts, Linguistics

Test Scores
SAT
1580
Racquel

Certified Tutor

9+ years

Racquel

Masters, Literacy
Racquel's other Tutor Subjects
ACT Writing
Elementary School Reading
English
Essay Editing

I am a current certified 7th grade ELA teacher at a New York City Public school. My career started in 2013; however, I have been a tutor since 2010.Reading comprehension and writing are some of the specific skills I focus on with my students in my classroom.Test preparation is another area that I am...

Education

CUNY Queens College

Masters, Literacy

College of New Rochelle

Bachelors, English

Dan

Certified Tutor

9+ years

Dan

Bachelor in Arts, Economics
Dan's other Tutor Subjects
Algebra
Algebra 2
Business
Elementary School Math

I believe that education should be a diverse, student-focused, lifelong pursuit. I earned a BS in Economics and a minor in Film and Media studies from the University of Rochester, and am always seeking out new learning opportunities in my post graduate life. Through participation in a volunteer tuto...

Education

University of Rochester

Bachelor in Arts, Economics

Zhengdong

Certified Tutor

5+ years

Zhengdong

Doctor of Philosophy, Physics
Zhengdong's other Tutor Subjects
Algebra
AP Calculus AB
AP Physics 2
Biology

I am passionate about helping students, because the young generation is the future of our society. With the correct learn method and effective help, everybody can achieve the goal they set for themselves.I have mentored many PhD, undergraduates and high school students on their research, and taught ...

Education

Institute of High Energy

Master of Science, Elementary Particle Physics

University of Science and Technology of China

Bachelor of Science, Physics

Princeton University

Doctor of Philosophy, Physics

Zachariah

Certified Tutor

Zachariah

Juris Doctor, Law
Zachariah's other Tutor Subjects
LSAT
LSAT Analytical Reasoning
LSAT Logical Reasoning
LSAT Reading Comprehension

I am an attorney and solo practitioner who prepared for the LSAT on my own. I worked full time while attending law school at night, and while I studied for the Bar Exam. I know how to effectively manage time to achieve goals.I say this because the LSAT is not like other tests. The material is irrele...

Education

Hofstra University

Bachelor in Arts, Antropology

Florida International University

Juris Doctor, Law

Kimberly

Certified Tutor

6+ years

Kimberly

Current Undergrad, Life Science
Kimberly's other Tutor Subjects
ACT Prep
ACT English
ACT Math
ACT Reading

I enjoy working with students to help them reach their maximum potential. As a current college student, I have tutored students in elementary school all the way up through the age of my current peers. In preparation for college, I took the ACT multiple times and in the process learned a great deal o...

Education

Kansas State University

Current Undergrad, Life Science

Test Scores
ACT
33
Elsbeth

Certified Tutor

5+ years

Elsbeth

Bachelors, Creative Writing
Elsbeth's other Tutor Subjects
College English
College Essays
Comparative Literature
Creative Writing

I believe that there are a few key steps that must be taken before being able to successfully facilitating learning: getting to know a student and building trust, discovering strengths and finding ways to utilize them, and building a love of learning and an enthusiasm for the process of learning, wh...

Education

Warren Wilson College

Bachelors, Creative Writing

Test Scores
SAT
1420
Jackson

Certified Tutor

9+ years

Jackson

Bachelor of Chemistry, Chemistry
Jackson's other Tutor Subjects
ACT Math
ACT Reading
ACT Science
Anatomy & Physiology

My goal as a tutor is to equip you with the information and problem solving skills that will help you succeed in your subject of need and develop critical thinking that will apply to any challenge you face academically. I'm an advocate of the "Learn One, Do One, Teach One" methodology of tutoring, a...

Education

Harding University

Bachelor of Chemistry, Chemistry

University of Tennessee Health Science Center

Doctor of Medical Dentistry, Predentistry

Test Scores
ACT
31

Frequently Asked Questions

AP Computer Science A covers fundamental programming concepts including variables, data types, control structures, arrays, and object-oriented programming principles. The course also includes algorithms, recursion, sorting and searching methods, and 2D arrays. Understanding these core topics thoroughly is essential for success on the AP exam, which tests both conceptual knowledge and the ability to write and analyze Java code.

Many students find recursion, 2D arrays, and object-oriented programming concepts like inheritance and polymorphism to be the most difficult topics. Additionally, understanding how to trace through code and predict output—a key exam skill—requires significant practice. Personalized 1-on-1 instruction can help you work through these concepts at your own pace and identify exactly where confusion is occurring.

A strong study plan includes regular practice with released AP exam questions, timed practice tests to build pacing skills, and focused review of weak areas. Most students benefit from starting serious exam prep 6-8 weeks before the test date. Tutors can help you develop a customized study schedule, identify knowledge gaps through practice problems, and build confidence with test-taking strategies specific to the AP format.

Score improvement depends on your starting point and how consistently you engage with tutoring. Students who work with a tutor typically see meaningful gains by focusing on their weakest topics and practicing regularly with timed questions. Many students improve by 1-2 score points (on the 1-5 scale) when they combine tutoring with consistent practice, though individual results vary based on effort and prior knowledge.

Consistent hands-on coding practice is critical—ideally 3-4 times per week in the months leading up to the exam. You should practice writing code from scratch, tracing through existing code, and understanding what code snippets do. A tutor can guide you through practice problems, help you debug errors, and ensure you're developing the problem-solving skills the exam requires.

Look for tutors with strong Java programming experience, familiarity with the AP Computer Science A curriculum, and ideally a track record helping students prepare for the exam. The best tutors can explain complex concepts clearly, identify gaps in your understanding, and provide targeted practice that addresses your specific challenges. Varsity Tutors connects you with expert tutors in Concord who specialize in AP Computer Science preparation.

Your first session is an opportunity to assess your current understanding of AP Computer Science concepts and identify your strongest and weakest areas. A tutor will ask about your goals, review your recent assignments or practice test results, and understand your learning style. From there, you'll develop a personalized study plan focused on the topics where you need the most support.

Yes, Varsity Tutors connects students in Concord with expert tutors who specialize in AP Computer Science preparation. Whether you attend one of Concord's schools or are homeschooled, you can get matched with a tutor who understands the AP curriculum and can provide the personalized instruction you need to succeed on the exam.

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