Curated OER
Redo the Playground
Students redesign a classic piece of playground equipment. In this architecture lesson students take existing designs and formulate additions or changes for improvements. Students translate their ideas into visual form and communicate...
CK-12 Foundation
Ck 12 Exploration Series: Simulations: Physics: See Saw
[Free Registration/Login Required] How does a See Saw allow you to "lift" someone who is heavier than you? This module helps students understand about torque and mechanical advantage.
TED Talks
Ted: Ted Ed: The Mighty Mathematics of the Lever
Andy Peterson and Zack Patterson use the seesaw to illustrate the amazing implications and uses of the lever. [4:45]
Curated OER
Language Guide: Los Ninos
Interactive vocabulary words are heard when the mouse is moved over pictures that depict things with which children might play. Some vocabulary words can be categorized as toys while others as playground equipment.