Curated OER
Exploring the Interstellar Medium
Pupils investigate the Interstellar Medium and the Local Bubble that the Sun is inside. They read and discuss a handout, answer discussion questions, observe a demonstration of light scattering, and conduct an experiment on the...
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The Heliopause...a question of balance!
In this heliopause learning exercise, students read about the balance between the solar wind pressure and the interstellar medium pressure and the relationship between these two pressures. They are given an inquiry problem and enter the...
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Spitzer Explores a Dusty Young Star
In this stars worksheet, students read about the Spitzer space telescope and they solve 5 problems about the mass, size, and power of dust grains and interstellar mediums detected by the telescope.
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A Star Sheds a Comet Tail!
For this comet tails and stars worksheet, high schoolers read about the star Mira and the vast clouds of gases it emits. They use a photograph from the Galaxy Evolution Explorer satellite to solve 5 problems about the scale of the image,...
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Spitzer Explores a Dying Star
In this dying star worksheet, students read about the Spitzer Space Telescope that detected the dying star-Messier-57. Students solve 6 problems including determining the total power produced by the dying star, they find the total mass...
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Technology for Studying Comets
Students design an Aerogel model to capture clay particles. In this space science instructional activity, students discover what happens to comets as they hit a surface. They explain how the Aerogel technology would help scientists study...
Curated OER
Mixed Prepositions
In this interactive prepositions worksheet, students practice using prepositions in sentences. Students choose the correct preposition for each blank in the passage. There are fifteen in all.