Connect students in grades 5 and up with science using Confusing Science Terms. This 80-page book helps students differentiate between confused word pairs or tr

With this comprehensive classroom supplement, students learn to focus on the scientific method and developing hypotheses. Topics covered include geology, oceano

Presents a collection of individual experiments and demonstrations related to earth science, physical science, and life science, along with a standards matrix h

Bring history to life for students in grades 5 and up using Understanding the U.S. Constitution! This 114-page book includes text, questions, activities, and tr

Encourage students to create their own learning portfolios with the Mark Twain Interactive Notebook: Physical Science for fifth to eighth grades. This interacti