AP COMPUTER SCIENCE GRIDWORLD CASE STUDY SAMPLE EXAM QUESTIONS

This case study was discontinued from , and was replaced by GridWorld. You could look over the student guide , but it is 42 pages long. Archived from the original on April 9, That means you can start directly in our CSE class with that score. On each of the exams, at least one free-response question was derived from the case study. Retrieved 8 July Information can be found on this page.

Computer science education Advanced Placement. The case study was designed to allow the College Board to quickly test a student’s knowledge of object oriented programming ideas such as inheritance and encapsulation while requiring students to understand how objects such as “the environment”, “the fish”, and the simulation’s control module interact with each other without having to develop the entire environment independently, which would be quite time consuming. You could look over the student guide , but it is 42 pages long. If you get a 4 or 5 on the exam, you get credit for CSE The exam can be given as a timed exam through our Practice-It tool. The Magpie Chatbot Lab emphasizes string processing and static methods.

AP/CS A Resources

Students aren’t required to be familiar with the specific contents of the labs, but the development committee seems to be drawing on the topics covered in these labs in choosing free response questions. Archived from the original on 20 June Retrieved 22 February It is useful to review the language features listed starting on page It is a fast-paced course that does the entire sequence in two quarters and is intended for students with significant prior programming experience UW has a great undergraduate computer science degree program and an active K outreach program called DawgBytes.

ap computer science gridworld case study sample exam questions

Each of the last six exams have included a question that al manipulating a two-dimensional array. It would probably be best to download the page document once using this linkalthough the links below will open the document to the particular section mentioned: We have also set up a recursive tracing lesson that focuses on the kind of recursion questions students can expect to see on the multiple choice part of the exam the two most recent released exams had 3 questions each on recursive tracing.

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AP/CS A Resources | Computer Science & Engineering

For example, the Java quick reference mentions Math. Historically, the AP exam used several programs in its free-response section to test students’ knowledge of object-oriented programs without requiring them to develop an entire environment. We’ve been able to handle the huge increase because of a small army of talented undergraduate TAs who love helping us teach students how to program in Java.

Recent exams have included a lot of string processing tasks, so it is important to be familiar with that. Below are suggestions based on each lab.

ap computer science gridworld case study sample exam questions

The three labs are: Views Read Edit View history. The exam can be given as a timed exam through our Practice-It tool.

AP Computer Science A

These programs were called Case Studies. Due to obvious time restraints during the exam, the GridWorld Case Study was provided by the College Board to students prior to the exam.

The case study also gives all students taking the AP Computer Science exams with a common experience from which to draw additional test questions.

The AP exam currently tests students on their knowledge of Java. The Picture lab gives students practice with two-dimensional arrays and working with objects e. Archived from the original grirworld April stuy, We would call this a “cheat sheet” for the exam because it is part of the exam booklet and will be available to you throughout the test.

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AP Computer Science A – Wikipedia

AP Computer Science A [1] is meant to be the equivalent of a first-semester course in computer science. This page was last edited on 11 Decemberat The GridWorld Sampl Study was used as a substitute for writing a single large program as a culminating project.

You could look over the student guidebut it is 42 pages long.

ap computer science gridworld case study sample exam questions

Vergil Latin Literature Physics B v t e. There is never a guarantee about what kind of questions will be on the free response part of the test, but we can make educated guesses based on recent history. These standard algorithms are described starting on page On each of the exams, at least one free-response question was derived from the case study.

In the administration, 39, students took the exam. As they used to say on radio and television, “And now a word from our sponsors. The grade distributions from to are shown below:. Beforethe AP exam tested students on their knowledge of Pascal.

The student guide has a very useful summary of basic tasks for 2D arrays that starts on page 9. Be familiar with the course topics as listed in the course description the document that is often referred to as the “acorn booklet” because of the acorn on the cover.