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Lekcja 1: Przygotuj się do egzaminu AP Computer Science PrinciplesAP CSP exam overview
Are you studying for the exam? This overview will give you an idea of what to expect and what we cover here.
Exam format
The 2019 AP Computer Science Principles Exam is 2 hours long and includes approximately 74 multiple-choice questions.
There are two types of questions:
- Select 1 answer from 4 options
- Select 2 answers from 4 options
Make sure you read the questions carefully and select as many answers as requested.
Exam topics
The AP CSP exam covers the following topics:
| Big idea | Approximate % of exam questions |
|---|---|
| Big idea 1: Creativity | -- |
| Big idea 2: Abstraction | 19% |
| Big idea 3: Data and information | 18% |
| Big idea 4: Algorithms | 20% |
| Big idea 5: Programming | 20% |
| Big idea 6: The internet | 13% |
| Big idea 7: Global impact | 10% |
The multiple-choice exam does not include any questions on creativity (since that is covered by the Create performance task), so that is not covered here. We hope you all have experienced the creative expression of computer programming in your classrooms!
We cover all the big ideas. The topics in Abstraction are spread over our Computers, Programming, and Data analysis units. The topics in Data and Information are spread over our Computers and Data analysis units. The other big ideas are covered in the units of the same name.
Exam reference sheet
The AP CSP exam includes a reference sheet which describes a common pseudocode for programming questions. The reference sheet is on page 118 of the exam description.
Keep the reference handy during programming questions to help you understand the code used in the questions.
More details
For the official description of the AP Computer Science Principles exam, please consult the College Board AP CSP exam site.
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