Provides students with a foundation in modern biological sciences, with an emphasis on molecular biology.

Provides many approaches to help students learn science: direct instruction from the teacher, textbooks and supplementary materials for reading, and laboratory investigations and experiments to perform. It also provides for the regular teaching and practice of reading and vocabulary skills students need to use a science textbook successfully.

Set of books for classroom use in a middle school science curriculum; all-in-one teaching resources volume includes lesson plans, teacher notes, lab information, worksheets, answer keys and tests.