How do seasons change? Why is it important to reduce, reuse, and recycle? Introduce early learners to topics in Earth and space science with this 18-book set! With easy-to-read text, colorful images, age-appropriate vocabulary, a lab activity, and more, each book will keep students engaged while reading and comprehending science content. Titles include: What Is the Weather?, Changing Weather, On Land, On Water, Too Much Trash!, Sort It!, The Seasons, Our Sun, Earth and Moon, Looking Up!, We Recycle, Science Detectives, Landforms, Water Bodies, Rocks and Minerals, Weathering and Erosion, Water Cycle, and Analyze It!