Curated OER
Get the Picture!
Astronomers practice downloading data from a high-energy satellite and translate the data into colored or shaded pixels. As a hands-on activity, they use pennies to simulate high-energy satellite data and they convert their penny...
Curated OER
What Wavelength Was That?
A combination of informative text, photos, and graphics comprise this sharp show on electromagnetic radiation. Some slides mention hands-on activities for demonstrating concepts, so if you want to include them you will need to figure out...
Curated OER
Making Waves with the Electromagnetic Spectrum
High schoolers examine different types of electromagnetic waves and their sources. In this electromagnetic waves instructional activity students view a video and complete a handout.
Curated OER
Astronomer sees a 'Brake' in Cosmic expansion
Seventh graders examine and read an article. In this investigative lesson students discuss questions about the article and complete an activity.