Introduce students to fundamental STEM themes with informational science, technology, engineering, and math texts in this 10-book set. Each book includes supporting graphics, key vocabulary, problem-solving activities, and hands-on labs to engage young learners. This set includes: Water Cycle; Traveling on a Train; The Fort; Energy; Analyze It!; Farmer's Market; Rocks and Minerals; Reduce, Reuse, Recycle; Motion; Friction.