AP Computer Science A
Learn AP Computer Science A with the Top Coding Courses
Prepare for the AP Computer Science A exam with Codingal. Online 1:1 classes for teens with expert instructors
8 Modules, 48 Lessons, 100+ Activities & Projects, 48 Quizzes
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This course includes:
48 live private 1-on-1 sessions of 45 mins each
Learn live with expert Computer Science teacher
8 detailed modules
100+ activities & projects
Stem.org accredited certificate
AP Computer Science A certificate
Lifetime access to course content
Unlimited 1:1 live doubt sessions with instructors
Live 1:1 class with Coding Instructor
Receive monthly progress reports
What is AP Computer Science A?
AP in AP Computer Science A stands for Advanced Placement. It‘s an introductory college-level course. It covers java programming fundamentals, data structures and algorithms, strings and arrays and object-oriented programming.
The AP Computer Science A course & exam is based on the java focused computing fundamentals. Students can understand their coding skills by analysing the logic and writing style and through testing code by understanding control flow and syntaxes. AP Computer Science A exam covered both multiple-choice and free-response questions.
What you'll learn from our AP Computer Science A class curriculum
8 Modules, 48 Lessons, 100+ Activities & Projects, 48 Quizzes
Module 1
Introduction to Java
Lesson 1: Hey Java
Get introduced to the language of possibilities, i.e.Java.
Lesson 2: Welcome to data types & operators
Get introduced to the various data types and operators in Java. Also, learn about methods.
Lesson 3: Conditionals
Get introduced to conditional statements and their application using java.
Lesson 4: Advanced conditionals
Deep-dive into conditional statements specially the nested conditionals asked in the AP Computer Science A exam.
Lesson 5: Iteration
Introduction to loops in java and their applications.
Lesson 6: Advanced iteration
Deep-dive into loops, specially the nested loops asked in the AP Computer Science A exam.
Module 2
Object Oriented Programming Using Java
Lesson 1: OOPS!
Introduction to the Object-Oriented Programming System (OOPs) concepts.
Lesson 2: Let’s inherit!
Get introduced to the concept of inheritance in Java using various activities.
Lesson 3: Can you access me
Get introduced to many keywords like super, overriding, and overloading. Also, learn about different types of access modifiers and packages.
Lesson 4: Get set go
Get introduced to the concept of encapsulation and learn about setters and getters.
Lesson 5: I exist in many forms
Get introduced to the concept of polymorphism and abstraction.
Lesson 6: Handling & Interface
Learn the concept of file handling and interfaces.
Module 3
Practice questions on OOPS
Lesson 1: Practice Free Response Question 1
Solve previously asked Free Response Questions about classes.
Lesson 2: Practice Free Response Question 2
Solve previously asked Free Response Questions about objects.
Lesson 3: Practice Free Response Question 3
Solve previously asked Free Response Questions about methods.
Lesson 4: Practice Free Response Question 4
Solve previously asked Free Response Questions of complex type.
Lesson 5: Practice Free Response Question 5
Solve previously asked Free Response Questions of complex type.
Lesson 6: Practice Free Response Question 6
Solve previously asked Free Response Questions of complex type.
Module 4
Arrays, 2-D arrays & arraylist in Java
Lesson 1: Introduction to arrays
Get introduced to arrays, declare an array, access its elements, and perform operations.
Lesson 2: Kadanes algorithm
Learn about the Kadane algorithm and how to use it to find the maximum array sum and its applications.
Lesson 3: Introduction to 2-dimensional arrays
Get introduced to the concept of 2-Dimensional arrays.
Lesson 4: Problems on 2-dimensional arrays
Practice problems based on 2-Dimensional arrays.
Lesson 5: Introduction to array list
Get introduced to the concept of arraylist.
Lesson 6: Problems on array list
Practice problems related to arraylist.
Module 5
Introduction to recursion
Lesson 1: Call me recursion
Learn the basic concepts of recursion, how to use recursion, base case and recursive calls.
Lesson 2: Types of recursion
Learn about types of recursion, their respective time complexities and how to use them.
Lesson 3: Tower of Hanoi
Get introduced to the classic recursion problem name Tower of Hanoi.
Lesson 4: Recursion in arrays
Learn how to use and solve recursion in arrays.
Lesson 5: Recursion in arraylist
Learn how to use and solve recursion in arraylist.
Lesson 6: Brainstorm
Solve some tricky recursive functions and analyse those functions.
Module 6
Introduction to searching & sorting
Lesson 1: Introduction to binary search
Get introduced to the binary search algorithms using iteration & recursion both.
Lesson 2: Introduction to bubble sort
Get introduced to sorting algorithms using iteration & recursion both.
Lesson 3: Introduction to selection sort
Learn about selection sort algorithms using iteration & recursion both.
Lesson 4: Introduction to insertion sort
Get introduced to the insertion sort algorithms using iteration & recursion both.
Lesson 5: Introduction to quick sort
Learn about the quick sort algorithms using iteration & recursion both.
Lesson 6: Introduction to serge sort
Get introduced to the merge sort algorithms using iteration & recursion both.
Module 7
Introduction to strings
Lesson 1: Introduction to Strings
Learn about the basics of strings in Python. Also, learn some basic operations on strings in Java.
Lesson 2: String methods
Get introduced to the basics of strings in Java. Also, learn about operations on strings in Python and string methods.
Lesson 3: String game
Learn counting the frequency of each character in the string and related programs.
Lesson 4: Previous years problem discussion I
Discuss and practice previous year’s AP Computer Science A questions on strings.
Lesson 5: String algorithms
Get introduced to KMP & Rabin Karp algorithm to the students.
Lesson 6: Previous years problem discussion II
Discuss and practice previous year’s AP Computer Science A questions on strings.
Module 8
Practice question on arrays
Lesson 1: PQ FRQ 1
Solve previously asked Free Response Questions about 1-Dimensional arrays.
Lesson 2: PQ FRQ 2
Solve previously asked Free Response Questions about 2-Dimensional arrays.
Lesson 3: PQ FRQ 3
Solve previously asked Free Response Questions about arraylist.
Lesson 4: PQ FRQ 4
Solve previously asked Free Response Questions about recursion using 1-Dimensional arrays.
Lesson 5: PQ FRQ 5
Solve previously asked Free Response Questions about recursion using 2-Dimensional arrays.
Lesson 6: PQ FRQ 6
Solve previously asked Free Response Questions about recursion using arraylist.
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Unlock your skills and earn your AP Computer Science A certification
In this specialized AP Computer Science A course, learners in grades 11 and 12 earn STEM.org-certified coding certificates and prepare for competitive exams through rigorous exam prep and practice that not only celebrate their achievements but also equip them for one of the most prestigious programming exams. Students unlock special badges and leaderboard rankings, making programming a fun and rewarding experience. Students can earn the Java Developer, Basic DSA Programmer, and AP Computer Science A Champion certificates. These certifications are easy to download and share, are STEM.org accredited, and can be added to your child's learning portfolio for sharing with the world and on social media.
100+ Fun activities and lessons for teens to learn AP Computer Science A
Hey Java
Creating the First program in Java. i.e., Hello Java
Intro to Data Types
In this program, you will learn data types
Inheritance in one shot
In this program, you will learn the concept of inheritance.
Method Overloading
In this activity, you will learn about method overloading in Java.
Our students created some amazing projects
Java Project
Grade 9
Mind Riddler
Jack Grayson
Java Project
Grade 10
Tower of Hanoi
Luca Jaxon
Java Project
Grade 11
GetSet
Indigo Caleb
Java Project
Grade 12
Access Me
Savannah
AP Computer Science A provides students certificates accredited by STEM.org
STEM.org Educational Research is the longest continually operating STEM education research and credentialing organization that has served over 4,500 schools, districts, and organizations in over 25 countries. STEM.org Accreditation has been awarded to Codingal by STEM.org Educational Research after thoroughly examining and evaluating the educational institution’s curriculum, teachers, and courses for efficiency, effectiveness, and quality.
Codingal’s training program is loved by students and trusted by parents
The AP Computer Science A course at Codingal has helped me understand coding through exploring concepts of OOPs in Java, data structures and algorithms.
I went through multiple practice questions. The AP Computer Science A course introduced me to Java programming concepts including arrays, recursion and strings.
My son is preparing for college. This course has helped him test his programming knowledge. The Course challenge can really help your child understand what they need to review.
My daughter got familiar with the concepts of Java programming. This course is best suited for my child as the school she attends does not provide a similar class.
Frequently Asked Questions
What do you learn in AP Computer Science A?
In AP Computer Science A, you will learn the fundamentals of java programming language, data structures and algorithms, strings and arrays and object-oriented programming.
Is AP Computer Science A for beginners?
AP Computer Science A is an introductory course for all students. Any high school student with basic understanding of Computer Science can enrol for this course.
My child is a beginner, is previous coding experience required?
Our coding courses for kids and teens have been developed so that a complete beginner can follow along without any trouble. With technology increasingly prevalent across so many industries, even basic coding knowledge can help kids and teens regardless of the career they ultimately decide to pursue.
How hard is AP Computer Science A?
AP computer science A is considered easy. If you have a previous understanding of programming it will be easier for you to learn AP computer science A.
What is AP Computer Science A equivalent to?
AP Computer Science A is the equivalent of a first-semester college-level computer science course. Students with no prior computer science experience can do well in AP Computer Science A, which focuses on computing skills related to Java programming.
What is the difference between AP Computer Science A and principles?
The AP Computer Science Principles does not have a fixed programming language; students are expected to understand programming concepts and algorithms using pseudocode and flowcharts. Teachers can use specific programming languages such as Python, Java, or C++ as examples, but they are not required for the written portion of the exam. On the other hand, AP Computer Science A focuses more on programming. Object-oriented programming is stressed, and students learn using Java as a programming language. Students must be comfortable with Java syntax, libraries, and structures for the exam.
What do you need to know for AP Computer Science A?
There is no prerequisite for AP Computer Science A. If you are in high school and have basic knowledge of programming, you can take AP Computer Science A course.
Should I take AP Computer Science A?
If you want to pursue Computer Science and start earning college credit in high school, you should take AP Computer Science A. It will help you gain insight into coding by using Java and explore topics like modularity, variables, arrays, and the impact of computing.
Is AP Computer Science A worth it?
AP Computer Science A is entirely focused on Java programming. If you plan to study computer science at university, taking AP computer science A will be worth it as it will help you gain knowledge about actual programming.
Is AP Computer Science A, Python or Java?
The AP Computer Science A course and exam entirely focuses on Java.
What is AP Computer Science A vs AB?
AP Computer Science A focus on object-oriented programming and tests students on their knowledge of Java. Whereas AP Computer Science AB is a discontinued course.
How long is AP Computer Science A?
AP Computer Science A will take you around a half year to complete the course.
Is AP Computer Science A Python?
No. In AP Computer Science A python is not covered. AP Computer Science A focuses on Java programming.
Which AP Computer Science is easier?
AP Computer Science principle is comparatively easy to AP Computer Science A as those with no coding experience can learn AP Computer Science principle.
Should I take AP CSA or AP CSP?
If you are new to programming and Computer Science you should take AP CSP. If you want to pursue Computer Science in college you should take AP CSA as it focuses on Java and object-oriented programming.
Can you self-study AP CS A?
You can self-study for AP CS A if you are comfortable with programming but if you are someone who is new to programming we recommend taking an online course.
How do you get a 5 on AP CS A?
You can get a 5 on AP CS A by staying up to date with the resources, and practicing the previous year’s questions. You can take an online course at Codingal to get the best guidance and study material.
What is the easiest AP course?
AP Computer Science principle is considered as the easiest AP course based on the students rating.
Why should kids and teens learn to code?
Coding for kids and teens helps improve their logical thinking, critical thinking, problem-solving skills, creativity, mathematics and writing skills and also gives them valuable skills in life and at the workplace.
Coding provides a competitive advantage when applying for colleges, internships, and jobs. In addition, basic programming knowledge can change how kids and teens interact daily with the technologies they use. It’s a basic literacy–one we can’t afford to overlook.
How can I trust Codingal?
Codingal has been founded by leading edtech entrepreneurs, IIT graduates, Google & Amazon alumni and also backed by leading investors like Y Combinator and Rebright Partners. You can know more about us here - https://www.codingal.com/about-us/. Further, we provide money back guarantee if you decide to discontinue after enrollment due to any reason.
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Our AP Computer Science A course is appropriate for High School students
Our AP Computer Science A course is suitable for high school students in grades 11 and 12. This course covers the basics of the most popular programming language, Java. Students learn concepts like data types, loops, conditionals, and functions, and they learn to create patterns and apply OOP concepts, including classes, objects, libraries, polymorphism, encapsulation, inheritance, abstraction, and file handling. Students are also prepared for competitive exams as they go through previous AP Computer Science A exam prep questions. Additionally, students are introduced to an array of topics such as basic problem-solving in strings, searching and sorting algorithms, and the recursion process.
Codingal supports kids ages 6 to 18 in grades K to 12 by providing engaging and comprehensive coding education that fosters creativity and critical thinking skills.
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