7th Grade Science - Forces and Interactions

(Newton's Laws of Motion, electromagnetism, gravitational interactions, three types of forces - electric, magnetic, gravitational)

FOSSweb- Force & Motion  FOSS modules on forces & motion
Friction  Interactive site to learn about the factors that influence friction
Galileo Drops the Ball              Simulation demonstrating  what Galileo discovered regarding air resistance and friction at the Leaning Tower of Pisa
Newton’s Laws of Motion Explanation, activities and quizzes
Newton’s Laws of Motion: NASA Newton’s 1and 2 Laws of Motion: Definitions, worksheets
NOVA Articles, interactive, teacher’s resources, links on Newton
PBSkids Zoom Web Explore Newton’s laws of Motion with interactive games