Search Results


Showing results 61 to 65 of 65

Add to list Details
In this activity, learners sort and count different colored plastic dinosaurs by various attributes including tail length, whether or not the dinosaurs have horns, etc.

free Ages 4 - 6 10 to 30 minutes
Add to list Details
In this activity (p.5-6 of PDF), learners investigate natural selection. Learners discover that natural selection, which takes place over decades, can lead to altered populations within a species.

$5 - $10 per group Ages 8 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners compare their own strength to ants through a series of physical tests.

free Ages 4 - adult 10 to 30 minutes
Add to list Details
In this activity, Christina Elson, an archaeologist from the American Museum of Natural History, guides learners as they investigate an "artifact" and record their observations in a field journal.

free Ages 8 - 18 10 to 30 minutes
Source Institutions
Add to list Details
These math posters have questions written on them, such as: How fast can a cheetah run? or How long can a giant tortoise live? Post these around the room or leave them out for children to explore.

free Ages 6 - 14 30 to 45 minutes