""This is a workbook perfect for any child interested in science or struggling with science. As an elementary teacher, there is a lot of curriculum related information in the book."" - Atherton Community SchoolsHow is a canyon formed? What makes the sky blue? Your child will love to learn the answers to these questions! This workbook promotes:v Critical thinkingv Earth sciencev Data interpretationv Investigation sresearchv Physical science? Clear vocabulary and clever illustrations explore our amazing planet? Easy-to-read passages spotlight science topics, and word problems scale the heights of real mountains? Fun themes: energy sources, geography, and landforms? A certificate of completion ends each section? Perforated pages for easy removalEducation.com workbooks offer thematic content to actively engage children and provide them with fun-filled, memorable learning experiences. Written by teachers and based on subjects educators consider important, these workbooks have been tested by millions of educators and countless hours of classroom use: 1 in 4 U.S. teachers rely on Education.com material.