Time Warp Trio
The Seven Blunders of the World
Learners explore the cultures and civilizations of Mesopotamia. They take a look at the factors that shaped the region, and study the history of the Hanging Gardens of Babylon, and other ancient wonders of the world. The class is divided...
Curated OER
Duplicating Segments and Angles
Tenth graders investigate geometric construction. In this geometry lesson, 10th graders explore the procedure for copying an angle and a segment. The lesson emphasizes the difference between a sketch, a drawing, and a...
Curated OER
Simple Machines
Students design objects in the Museum of Modern Art's collection of simple machines. In this simple machines activity, students explore the machine age in the MoMA's design collection. Students identify simple machines and the elements...