Curated OER
Air and Water Pressure
Students examine buoyancy and fluid pressure. They conduct a series of fun experiments to discover the effects of pressure and explore how pressure differences can be used to float, lift, transport, or hold a material in place.
Curated OER
The Science of Sleep and Daily Rhythms
Students observe their own daily rhythms by going to bed earlier and seeing what happens to their day afterwards. In this sleep lesson plan, students experiment with their own sleep cycles and answer questions about what happened because...
Curated OER
Living Clocks
Students complete experiments to learn about their internal body clocks and physiological activities. In this internal body science instructional activity, students read "Body Clock Investigations" and complete a body temperature...
Curated OER
Angle Measurement and the AD-1 Aircraft
Students represent and solve problems using geometric models and apply geometric properties and relationships. They also practice constructing and measuring angles. By constructing, drawing, visualizing, and comparing geometric figures...
Curated OER
Nasa's Return To Flight: Testing In
Students explain basic components of the space shuttle stack and the chemical fuel makeup and storage used on the external tank of space shuttle. They discuss findings of Columbia mission accident. and the safety improvements that have...
Curated OER
Parachutes And Parafoils
Students study deceleration devices like parachutes and parafoils.
Curated OER
Extraterrestrial Communication: Can We Talk to Anybody Out There?
Students examine the possibilities of communication with other living organisms within our solar system through research and hands on activities, as well as observing and analyzing teacher demonstrations.
Curated OER
Angle Measurement of Aircraft Wings and Tails
Students measure the angles of wings and tails of various aircraft using a protractor. They estimate and check their measurements. They investigate aircraft being developed and tested at NASA Dryden.
Curated OER
The X-33 and the X-38
Learners explore the relationships among the lengths, areas, and volumes of similar solids. They also discover what effect doubling the dimensions of a figure has on the resulting area.
Curated OER
Modeling Day and Night
Students complete a science experiment to study the role of night and day on sleep patterns. In this sleep patterns instructional activity, students brainstorm about night and day and the causes for the rotations on Earth. Students work...