Bubbles ghiaccio secco - Attività Didattiche per bambini
Rain in a Jar // science // pre-k activity
Exploring the Effects of Hot and Cold Air on a Balloon in a Bottle #AuntieEri #ParAuntHood #LittlestScientist
Picture of a 2-liter bottle with two straws sticking through the cap. A balloon is held onto the ends of each straw with a rubber band. The bottom of the bottle has been cut off and a third, larger balloon is covering the opening.
STEP-BY-STEP how to make a mechanical hand!
This Mystery Science body lesson is terrific! Watching the Cows eye! They also loved the beginning story!
Projects described in books or shown on Youtube seem absurdly easy, but I have yet come across a project that didn't need any tinkering befo...