This life science activity book focuses on reptiles, including their classification, appearance, adaptations, endangered species, and more. Each book includes two-to-three-page lessons that include a teaching section, comprehension questions, and corresponding activity. The exercises are varied, and include crosswords, word searches, matching, problem-solving, observation activities, research suggestions, and a unit test. The black-and-white reproducible pages are perforated for easy removal. Answers in the back.