Simple Machines Big Book

Simple Machines Big Book

National School Products

$39.50 
SKU: NWB-804853

Grades: PreK - 2

Wheels, inclined planes, pulleys, levers, screws, and wedges??children discover how these simple machines help us work and play.

Big Book, 16 pages

Student Books, set of 5

Common Core standards covered: RI, RF, L.K-2.4-6