Lifting Lever Part I

Excerpted from

Machines Printable Book (3-6)
Compiled by the editors of TeacherVision®
This printable book shows you science activities using readily-available materials. Students will enjoy the hands-on activities, which investigate how machines make it easier to do work.

Start a 7-day free trial today and get 50% off!

Use promo code TOGETHER at checkout to claim this limited-time offer.

Start your free trial

Select from a monthly, annual, or 2-year membership plan starting at $2.49/month. Cancel anytime.