High schoolers identify the main phases of the business cycle and the conditions that are expected during a recession and boom. They discuss the difficulty of economic policy making. They practice solving equations using interest rates.

Students create a game board that lists the cities along the Nile River with markers of boats, cars, camels, feet, train, etc.

High schoolers read media and identify examples of science technology and society. In this physics lesson, students learn about acceleration and velocity. High schoolers estimate how many people would have come in contact with a...