Brain Quest Workbook: Grade 4 Product Details Age Range: 9 - 10 years Grade Level: 4 and up Series: Brain Quest Paperback: 320 pages Publisher: Workman Publishing Company; ACT STK edition (July 9, 2008) Language: English ISBN-10: 0761150188 ISBN-13: 978-0761150183 Product Dimensions: 8.2 x 0.8 x 11.8 inches Shipping Weight: 1.7 pounds Jam-packed with hundreds of curriculum-based activities, exercises and games in every subject, Brain Quest Grade 4 Workbook reinforces what kids are learning in the classroom. The workbook's lively layout and easy-to-follow explanations make learning fun, interactive, and concrete. Plus it's written to help parents follow and explain key concepts. Includes language arts, word searches and crosswords, idea clusters, multiplication and division, story problems, geometry, graphs, time lines, Brain Boxes, and much more. 购齐全套Brain Quest/美国