Curated OER
The Rock Cycle
Students explore the concept of the rock cycle. In this geology instructional activity, students identify, classify, and observe three different types of rocks. Students then list and char the characteristics of their rocks.
Council for Economic Education
A Penny Saved
A penny saved is a penny earned! Scholars research the different ways to save money over a lifetime. They investigate the Rule of 72, compound interest, and sub-prime loans to gain an understanding of how banks aid in the saving process....