"Peterson's ACT® Prep Guide 2019 is the ultimate content and strategy guidebook to help students prepare to score high on the ACT exam. All strategy content and practice tests reflect the latest changes to the ACT. Inside this new guide students will find: a full-length diagnostic test to evaluate their strengths and weaknesses; 6 practice tests (4 in print and 2 online) with explanations of the answers; over 1,900 practice questions to improve your test-taking skills; helpful study plans, perfect for the student who has a lot of time to prepare, as well as those procrastinators; important registration details, deadlines, and information on how the test is scored."--Amazon.com.