Reviews the fundamental concepts of biology in just 4 weeks with 20 quick and easy lessons. Includes pre- and post-tests for identifying strength and weaknesses and assessing progress. Designed to help students prepare for any science exam.
Presents a twenty-step program for developing the specific techniques of logical reasoning, critical thinking, decision making, and problem solving; and includes an introductory diagnostic test, everyday examples, and exercises.
Reviews the fundamental concepts of chemistry in just 4 weeks with 20 quick and easy lessons. Includes pre- and post-tests for identifying strength and weaknesses and assessing progress. Designed to help students prepare for any chemistry exam.