AP COMPUTER SCIENCE GRIDWORLD CASE STUDY SAMPLE EXAM QUESTIONS

The discontinued AP Computer Science AB course included all the topics of AP Computer Science A, as well as a more formal and a more in-depth study of algorithms , data structures , and data abstraction. Retrieved 27 October Archived from the original on 20 June Retrieved 28 February 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. Vergil Latin Literature Physics B.

It also serves as a list of Java classes and methods that you should be familiar with. 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. On each of the exams, at least one free-response question was derived from the case study. 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. There are no question on the specific content of the labs on the AP exam, but there are questions that test the concepts developed in the labs. If you get a 4 or 5 on the exam, you get credit for CSE

Russian Language and Culture. Be familiar with the course topics as listed in the course description the gridwold that is often referred to as the “acorn booklet” because of the acorn on the cover.

It served as an example of object-oriented programming OOP embedded in a more complicated design project than most students had questiosn with before. You are expected to be familiar with sequential search, binary search, selection sort, insertion sort, and domputer sort. In the administration, 39, students took the exam. It also includes the study of data structures and abstraction, but these topics were not covered to the extent that they were covered in AP Computer Science AB.

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College Board makes available all of the old free response questions along with sample responses. Retrieved January 30, As they used to say on radio and television, “And now a word from our sponsors.

ap computer science gridworld case study sample exam questions

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. There were also five multiple-choice questions that are derived from the case study.

The case study was divided into five sections, the last of which was only tested on the AB exam.

The three labs are: Recent exams have included a lot of string processing tasks, so it is important to be familiar with that. AP Computer Science AB, which was equivalent to a full year, was discontinued following the May exam administration.

AP Computer Science A – Wikipedia

Below is a list of resources stuy we recommend students focus on in preparing for the exam. Vergil Latin Literature Physics B. Case studies were used in AP Computer Science curriculum starting in Some students choose to take our accelerated CSEX class which is offered in the fall.

Beforethe AP exam tested students on their knowledge of Pascal.

The case study was designed to sciene 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.

Archived from the original on February 26, AP Computer Science emphasizes object-oriented programming methodology with an emphasis on problem solving ocmputer algorithm development.

AP Computer Science A

The Picture lab gives students practice with two-dimensional arrays and working with objects e. Due to obvious time restraints during the exam, the GridWorld Case Study was provided by the College Board to students prior to the exam.

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ap computer science gridworld case study sample exam questions

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. It is a good idea to review the 3-page Topic Outline that begins on page 12 to make sure that you are familiar with all of the required topics. Topics covered by the course include: You might need to refer to the detailed commentary that begins on page 15 for an explanation of anything that is unfamiliar. 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.

The AP exam currently tests students on their knowledge of Java. 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.

Using submissions from students and teachers, we have put together a queston sample multiple-choice practice exam that has a similar distribution of questions to the actual exam. There are no question on the specific content of the labs on the AP exam, but there are questions that test the concepts developed in the labs.

Vergil Latin Literature Physics B v t e. Archived from the original on April 9, This page was last edited on 11 Decemberat