AP COMPUTER SCIENCE GRIDWORLD CASE STUDY SAMPLE EXAM QUESTIONS

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. Retrieved 10 July Since , the AP Computer Science exam has tested students on their knowledge of computer science through Java. Some students choose to take our accelerated CSEX class which is offered in the fall. 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.

Archived from the original on 20 June Retrieved 28 February This case study was discontinued from , and was replaced by GridWorld. Retrieved 5 March You could look over the student guide , but it is 42 pages long.

Some students choose to take our accelerated CSEX class which is offered in the fall.

AP Computer Science A

Retrieved January 30, You are expected to be familiar with sequential search, binary search, selection sort, insertion sort, and merge sort. Below are a list of specific parts of the booklet that are worth reviewing with the corresponding page numbers the page numbers are for the pdf itself, not the booklet page scjence. Retrieved 5 March This practice was discontinued as of the school year and replaced with optional labs that teach concepts.

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Accessed September 15, Each of the last six exams have included a question that involves manipulating a two-dimensional array. You should realize that you can use any Java constructs you want. There were also five multiple-choice questions that are derived from the case study.

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

ap computer science gridworld case study sample exam questions

The Elevens lab explores object-oriented design issues. You could look over the student guidebut it is 42 pages long. AP Computer Science AB, which was equivalent to a full year, was discontinued following the May exam administration.

Retrieved from ” https: The Magpie Gricworld Lab emphasizes string processing and static methods. In the administration, 39, students took the exam. The Picture lab gives students practice with two-dimensional arrays and working with objects e. Sincethe AP Computer Science exam has tested students on their knowledge of computer science through Java.

ap computer science gridworld case study sample exam questions

sampoe The GridWorld Case Study was used as a substitute for writing a single large program as a culminating project. That means you can start directly in our CSE class with that score. Archived from the original on Vergil Latin Literature Physics B. Kevin Wang is putting computer scientists into high schools”.

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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. Computer science education Advanced Placement.

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ap computer science gridworld case study sample exam questions

These standard algorithms are described starting on page The Big Integer case study was in use prior to It was replaced by the Marine Biology case study. 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.

AP/CS A Resources

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.

Use the search feature to find, for example, “ArrayList” problems. Archived from the original on April 9, Retrieved 10 Gridwor,d Beforethe AP exam tested students on their knowledge of Pascal.