Playing Tug-of-War, pedaling a bike, and jumping rope all require force! Learn about inertia, tension, lift and air resistance, electric and magnetic forces, combined forces, and more through this NGSS-aligned science book for third grade students.
Ik heb een vraag over het boek: ‘Balanced and Unbalanced Forces - Winterberg, Jenna’.
Vul het onderstaande formulier in.
We zullen zo spoedig mogelijk antwoorden.
