Pinterest • 世界中のおしゃれアイデアまとめ

Be a Spring Explorer: 5 Nature Activities for Kids

Easy experiment conducted anywhere there is a patch of grass to demonstrate that water vapor is given off during photosynthesis. Extension...place a glowing splint in the jar an hour later & when it re-lights demonstrates oxygen is also produced.

pesticide demonstration - plant absorption makes it impossible to wash pesticides off of food.

"Newton's First: with raw eggs. I did this last summer with scouts for science camp...worked all 13 times I tried it, very impressive demo." I must try this!

great science experiment

Science experiments

great website!!!! tons of great science experiments...save for later :)

clever clothespin toy!

water erosion model | river model | river model making for kids

What a fun detail! making books come alive!