Search Results

Learners make a counting/estimating jar to exchange with friends or bring home.

In this activity, learners observe the moon each night for a month and draw their observations in a Moon Watch Log.

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.

In this activity related to music and sound vibrations, learners make a phonograph or record player out of simple materials. First, learners assemble the turntable, arm, and sound cone.