Kaplan's ACT Math & Science Prep provides focused practice and expert tips to help you sharpen your math and science skills and master these challenging sections of the ACT. Kaplan is the Official Partner for Live Online Prep for the ACT. For more information visit kaptest.com/onlinepreplive. Realistic Practice. Essential Review./em> More than 500 math and science practice questions Question sets to help you determine your areas of greatest opportunity A guide to the 100 most important math topics for the ACT Review of essential math concepts, including intermediate algebra, plane geometry, and trigonometry Essential science review that focuses on the three main concepts of data representation, research summaries, and conflicting viewpoints passages Fully aligned with the actual ACT for realistic, test-like content to help you avoid surprises on Test Day Expert Guidance 9 out of 10 Kaplan students get into one or more of their top choice college Kaplan's expert teachers make sure our tests are true to the ACT We invented test prep. Kaplan has been helping students achieve their goals for over 80 years. Learn more at kaptest.com.