Filters: Your search found 8 results.
Topics/Subjects:
Earth, moon and sun  
Learning Time:
45 to 60 minutes  
Instructional Strategies:
Hands-on learning  
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Now showing results 1-8 of 8

This is a unit in 6 sessions about the seasons on earth. Learners will investigate the reason for seasons on earth. They will look at the circular orbit of earth, year-long temperature and daylight hours across different latitudes, compare models of... (View More)

Audience: Middle school

This is a unit of 8 sessions about the Sun-Earth system. Learners will construct a model to show the relative size and scale of the Sun-Earth system, investigate the visible and electromagnetic spectrums, discuss solar flares and solar weather,... (View More)

Audience: Middle school

Students will gain an understanding of the daily movement of the sun across the sky by conducting a set of simple, quantitative observations using a sundial they have constructed. A student work sheet accompanies the learning activity.This resource... (View More)

This is an activity that uses numerical information to help dispel the prior conception that distance from the Sun causes the seasons on Earth. Learners will examine two images of the Sun, taken six months apart, measure the apparent diameter of the... (View More)

Audience: High school

This is an activity about solar and lunar eclipses. Learners will use Styrofoam balls and a single light source to model and observe how both types of eclipses occur. This is Activity A-4 of Universe at Your Fingertips 2.0: A Collection of... (View More)

This is an activity that uses numerical information to help dispel the prior conception that distance from the Sun causes the seasons on Earth. Learners will examine two images of the Sun, taken six months apart, measure the apparent diameter of the... (View More)

Audience: High school

This is an activity about solar and lunar eclipses. Learners will use Styrofoam balls and a single light source to model and observe how both types of eclipses occur. This is Actividad 1.4 as part of El Universo a Sus Pies, a Spanish-language... (View More)

This is an activity about the Sun's position in the sky as seen throughout the northern hemisphere. Learners will create a small device that models the changing position of the Sun for an observer anywhere in the northern hemisphere. This is... (View More)

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