Thursday, March 16, 2017

2nd Graders Make Mobiles!

Before moving onto motion, 2nd graders are using all their knowledge about balance, balancing points and counterweights to create a mobile that balances!


Rubber bands, paperclips, straws and paper!

It can be hard to get the rubber band in
the paperclip.

The mobile moves so we draw on both sides of the paper.







In order for the mobile to be stable, the straw needs to
go through the small side of the paperclip. 


Once the mobile is constructed, you have to
move the paper clips around to balance it!


I went to the Guggenheim Museum last weekend and saw quite a few mobiles by Alexander Calder.  If you find yourself on the upper east side, I highly recommend you stop by and marvel!

Red Lily Pads

Arc of Petals


Untitled, pedestal-based mobile



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