Forces.
Titre:
Forces.
Sommaire:
Students will learn about Newton's Laws and about the forces that surround us all the time, including friction, gravity, air and water pressure, and electromagnetism. The concept of unbalanced forces is explored at length, using fun real life demonstrations.
Date de publication comme intervalle:
1999
1900-1999
SERIES_EPSB:
Description matérielle:
1 videocassette (23 min.)
Note générale:
Teacher's Guides Included and Available Online
Accès électronique:
www.daydreameducation.com
Informations de publication:
Wynnewood, PA : Schlessinger Media, 1999.
