Curated OER
Is London Bridge Really Going to Fall Down?
Students discover what forces work together to hold up a suspension bridge. They see various bridges around the world, and learn the basic principles that enable each bridge to support itself. Groups design their own bridge, testing how...
Curated OER
Jefferson on a Nickel
Students study our third president, Thomas Jefferson through stories and poems. They investigate the attributes of a nickel.
Curated OER
A Penny for Abe
Students explore Abraham Lincoln through stories and poems. They also explore him being on the penny.