study guides

A guide to preparing for the Armed Services Vocational Aptitude Battery (ASVAB), featuring a review of the qualifying test and all technical subtests, test-taking strategies, over 1,850 practice questions, and six full-length practice tests with explained answers.

Provides tips and strategies to prepare for the Advanced Placement Chemistry exam, detailing a five-step study plan, and providing practice exams, experiments, and reviews on basic concepts, stoichiometry, gases, thermodynamics, spectroscopy, bonding, colligative properties, kinetics, electrochemistry, organic chemistry, and more.

A test preparation guide for the SAT that feature six full-length practice tests, with explained answers; subject review; test-taking strategies; and more.

A preparation guide for the AP statistics test that uses a five-step study plan to help students improve their score and includes sample tests, hundreds of test-taking tips and strategies, and customizable study schedules.

A guide to taking the Advanced Placement Environmental Science exam that provides a five-step plan for studying, subject reviews, sample tests based on actual AP exams, and hundreds of tips and strategies for the test.

A guide to taking the Advanced Placement European History exam that provides a five-step plan for studying, sample tests based on actual AP exams, and hundreds of tips and strategies for the test.

A guide to preparing for the Advanced Placement economics macro and micro exams, featuring test-taking strategies, a review of topics, and two full-length practice tests with explained answers.

A study guide for physics that covers waves and sound, thermodynamics, light and optics, and more.

A guide to preparing for the Advanced Placement Physics C exam, featuring a review of subjects covered on the test, test-taking strategies, and two full-length practice exams with explained answers.

A study guide for the Advanced Placement calculus AB exam that offers test-taking strategies from the experts, topic reviews, full-length practice tests with detailed answer explanations, and practice questions.