Students study the ice age and the causes of it.  In this Ice Age instructional activity students examine why those animals became extinct and complete activity sheets.

Students identify the body parts in Ice Age mammals that allowed them to survive. They answer questions as a class and discuss. They examine photographs of the animals as well.

Students examine different types of spears that have been discovered from various civilizations. In groups, they calculate the answers to various word problems and enter their information on a spreadsheet. They use the data in other...

High schoolers conduct lab test with minced onion to determine where chromosonal DNA is located within the cell, and whether or not it can be extracted.