Download or read book AP Computer Science Principles with 3 Practice Tests written by Seth Reichelson and published by Barrons Educational Series. This book was released on 2021-01-05 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Barron’s AP Computer Science Principles is designed to help students prepare for exam topics, regardless of what computer language or method they learned. The book has been updated to include the course changes that will be implemented in the 2020-2021 academic year. This edition includes: Three practice exams in the book, with an additional exam available online In-depth instructions on how to complete the Explore Performance Tasks and the Create Performance Tasks. Sample responses that earn high scores and sample responses that earn low scores The questions and examples all reflect the style of recent exam questions and cover the essential knowledge topics outlined by the CollegeBoard.