Filters: Your search found 4 results.
Topics/Subjects:
Light and optics  
Learning Time:
10 to 30 minutes  
Instructional Strategies:
Demonstrations  
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Now showing results 1-4 of 4

This is an online game associated with activities during Solar Week, a twice-yearly event in March and October during which classrooms are able to interact with scientists studying the Sun. Outside of Solar Week, information, activities, and... (View More)

This is an activity about light and color. The lesson includes a demonstration to show why the sky is blue and why sunsets and sunrises are orange. Participants will use scientific practices to investigate answers to questions involving the color of... (View More)

Audience: Informal education

This demonstration shows that similar-appearing lights can be distinctly different, suggesting that the light emitted is generated in different ways. It requires some advance preparation/setup by the teacher and three recommended sources of orange... (View More)

This is an activity about the existance of infrared radiation. Learners will measure and compare temperature changes due to radiation in the visible and infrared parts of the spectrum using a strong light source. This activity is part of "Ways of... (View More)

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