Download or read book Focus on Elementary Physics Student Textbook (softcover) written by Rebecca W. Keller Phd and published by Real Science-4-Kids. This book was released on 2012-08-01 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Focus On Elementary Physics Student Textbook introduces young students to the scientific discipline of physics. Students will learn about force, work, kinds of energy, inertia, friction, mass, chemical energy, electricity, electrons, magnets and magnetic force, light and sound waves, conservation of energy, and more. The Focus On Elementary Physics Student Textbook has ten full-color chapters. Grades K-4.