Download or read book What are Shadows and Reflections? written by Robin R. Johnson and published by Crabtree Classics. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: What happens when light is blocked? How can we redirect light? Readers will discover the answers to these questions and more in this fact-filled title. Readers will explore the properties of transparent, translucent, opaque, and reflective materials, and learn how to redirect light beams and create shadows. Teacher's guide available.