Curated OER
Galloping Who?
Third graders do an Internet search to find out about Galloping Gertie and what caused the bridge to fail.
Curated OER
Spectral Surprise
Students experience a model that produces, separating, and displaying spectral colors.
Curated OER
Photometry
Students examine blackbody radiation and light wavelengths. Students research the various types of electromagnetic spectrum. Students examine any misconceptions they may have in light.
Curated OER
Justifying Mathematical Conjectures
Sixth graders, in groups, explain why they think something. This requires students to listen to and respond to each other. For this particular lesson, 6th graders explain to their classmates when one can or cannot construct a specific...