Filters: Your search found 6 results.
Topics/Subjects:
Earth and space science  
Resource Type:
Answer key  
Instructional Strategies:
Guided inquiry  
Educational Level:
High school  
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Now showing results 1-6 of 6

During this immersive virtual field trip to the Grand Canyon, learners investigate geologic records to discover what the rocks reveal about life and environments of the past. They will then apply those same investigative techniques to the search for... (View More)

Beginning with an online interactive exploration of Karijini Gorge in Australia and Oak Creek Canyon in Sedona, AZ, learners gather geologic evidence regarding the formation of the red rocks found in each. They then apply that information to support... (View More)

In this activity, students peruse the Cosmic Times posters to answer open-ended questions. The activity serves as introduction to the Cosmic Times suite of curriculum support materials that explores how our understanding of the nature of the... (View More)

Audience: Middle school, High school
Materials Cost: Free

In this lesson, students work in cooperative teams to understand the primary scientific advances over the past century that have contributed to our current understanding of the universe. The activity serves as introduction to the Cosmic Times suite... (View More)

Audience: Middle school, High school
Materials Cost: Free

This is an activity about observing the Sun. Learners will construct a pinhole projector to project an image of the Sun, observe and record the size of the projected image, and calculate the diameter of the Sun using the measurements and a known... (View More)

This is an activity about the movement of sunspots. Learners will project an image of the Sun using a telescope, binoculars, or a pinhole projector, observe and record sunspots over the course of several days, and calculate the speed of the observed... (View More)

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