Materials Per group of four Plastic water or soda bottle, rope, yardstick, blocks Procedure The students will construct and then use a lever and a pulley to lift a water bottle.
(The students; use; a lever and a pulley; T:then) (Materials Per group of four Plastic water or soda bottle, rope, yardstick; blocks; Procedure) Context(Materials Per group of four Plastic water or soda bottle , rope , yardstick blocks,List([0, 81))):(The students; will construct; )
Materials Per group of four Plastic water or soda bottle , rope , yardstick blocks,List([0, 81))
The students Materials Per group of four Plastic water or soda bottle, rope, yardstick The students
use blocks will construct
a lever and a pulley T:then
Procedure