Bob Ostrom
Author
Series
Language
English
Description
Explains what light and vision are; describes the scientific method; and includes experiments testing different light and vision concepts. This series makes the scientific process lots of fun! Clear, step-by-step instructions let readers explore the world of science through well-crafted, hands-on experiments. Colorful photos, lively and informative illustrations, and easy-to-read text make the topics appealing and accessible to young readers. Additional...