AP Computer Science Principles helps you learn the principles that underlie the science of computing and develop the thinking skills that computer scientists use. Click through our free AP Computer Science Principles study guides and flashcards below:
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What is the AP Computer Science Principles exam format?
The exam includes 2 components : the Create Performance task and the end of course multiple choice exam. The performance task is 30% of your final score and you’ll be given at least 12 hours in class to work on it. For this part of the exam, you’ll develop a computer program of your choice: one that solves a problem, enables an innovation, or helps you express personal interests. The end-of-course multiple-choice exam is a paper-and-pencil written exam with 70 multiple choice questions that makes up 70% of your final score. To make sure you’re prepared enough to finish in time, take a look through our free AP Computer Science Principles study guide that covers the most important material you should know.
How do I study for AP Computer Science Principles?
You’ve likely covered a lot of material during your course this year, but to get a 5 on the AP exam, it’s important you understand how often each topic shows up. Once you take a look through the breakdown below, make sure to read through the AP Computer Science Principles study guide above with all the key points you should know for each unit.
What units are on AP Computer Science Principles?
Big Idea 1: Creative Development
In this unit, you'll understand the significance of collaboration in program development and how to use an iterative approach in your work.
Big Idea 2: Data
You'll delve into how computers handle data and how data can be utilized to generate fresh information and solve problems.
Big Idea 3: Algorithms and Programming
You'll gain proficiency in utilizing algorithms and abstractions to create programs that solve problems or express your creativity.
Big Idea 4: Computer Systems and Networks
You'll explore the functioning of computer systems and networks, as well as how multiple computers can be employed to divide tasks and expedite processes.
Big Idea 5: Impact of Computing
You'll analyze the ramifications of computing on societies, economies, and cultures, and contemplate the legal and ethical responsibilities that programmers bear.
What are the video resources?
We’ve handpicked some of our favorite youtube channels and videos that align with the key topics and themes covered in our AP Computer Science Principles study guides. These channels can be a great way to learn the principles that underlie the science of computing and develop the thinking skills that computer scientists use. You’ll work on your own and as part of a team to creatively address real-world issues using the tools and processes of computation.
Where can I ask AP Computer Science Principles questions?
Connect with like-minded students who are also preparing for the exam and delve into the world of AP Computer Science Principles review together. By joining our Discord community, you can collaborate, exchange questions, discuss AP Computer Science Principles notes, and discuss any tricky problems with fellow AP Computer Science Principles students. Together, you can better understand challenging concepts, share helpful resources, and support each other on your way to getting a 5!
What is AP Computer Science Principles?
AP Computer Science Principles explores the skills that computer scientists need to use by working real world coding problems. On this page, you’ll find AP Computer Science Principles resources to help you with your AP Computer Science Principles review.