Curated OER
Do You Have a Sinking Feeling
Students determine how marine archaeologists use historical and archaeological data to draw inferences about shipwrecks. Students plot the position of a shipwrecked vessel, and draw inferences about the shipwreck from artifacts that have...
Curated OER
Bison Gone: Appreciating Natural Resources
Students examine the effects of the loss of the bison after the Europeans arrived in North America. They conduct a demonstration using beans to demonstrate the difference between the number of bison before and after the arrival of the...
Curated OER
Measuring Pots
Students use an activity sheet to construct analogies about possible function of ancient or historic ceramics and compute circumference from a section of a circle as they study measuring pots.