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Solar system  
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Students "observe" an imaginary new planet in our galaxy from the relative distances of a ground-based telescope, the Hubble Telescope, and a fly-by mission. After recording their observations and discussing the differences, they compare their... (View More)

Learners create scale models of Earth, the moon, and Mars out of playdough. Based on the size of the models, they must determine the relative distance between them and then display them at that scale. This activity was designed for use in a library... (View More)

Each of us is made from star stuff. But how are stars formed? Take a closer look at the life cycles of stars and learn where stars come from, how they've changed, and what happens to stars when their lives come to an end. Find out about your... (View More)

Using an online interactive platform, learners will explore our solar system from the perspective of the Sun. They will observe the motion of different worlds to determine their location in the solar system. Then they will launch probes to search... (View More)

The basic chemistry of water, along with a brief glimpse into water's origin on Earth, are discussed in this two page article. The article can be used as a "reading to be informed" activity in a stand-alone fashion or can be incorporated into a... (View More)

Keywords: Water chemistry
Audience: Middle school, High school, Informal education
Materials Cost: Free

This afterschool curriculum includes six lessons plus supplementary materials (e.g., videos, PowerPoint presentations, and images) that explore how light from the electromagnetic spectrum is used as a tool for learning about the Sun. The curriculum... (View More)

This classic video explains the history, debate and continuing discussion of the definition of a planet.

Keywords: Dwarf planet
Audience: Middle school, High school, Informal education
Materials Cost: Free

This software package displays movies and images of the aurora and the Sun in various wavelengths from the ground and from NASA spacecraft; a tutorial about what space weather is and how the aurora is formed; and more. Users will also find real-time... (View More)

Keywords: Space weather; Auroras
Audience: High school, Informal education
Materials Cost: Free

This multimedia ibook introduces the physical concepts related to plasma globes commonly seen in science museums. The characters Camilla Corona and Colours O'IRIS discuss the concepts of plasma, electric fields, and atom electron loss and recapture... (View More)

Keywords: Reading; Graphic novel
Audience: Informal education
Materials Cost: Free

This Science On a Sphere video and docent show (script and playlist), explores factors that render Earth habitable and influence Earth's energy budget. The video gives an overview of NASA's Search for "Goldilocks Planets" - planets that are not too... (View More)

Audience: Informal education
Materials Cost: Free