Discover! Work & Machines (ENHANCED eBook)
Author: Ron Simmons
Publisher: Lorenz Educational Press
Published: 2000-09-01
Total Pages: 36
ISBN-13: 1429109475
DOWNLOAD EBOOKActivities explore the effects of simple machines. Lessons focus on the concepts of force, friction, gravity, and inertia. General background information, suggested activities, questions for discussion, and answers are included. Encourage students to keep completed pages in a folder or notebook for further reference and review.