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In this science-based storybook, students Anita, Simon, and Dennis want to know why the sky isn't always blue. They learn that there's a lot more than air in the atmosphere, which can affect the colors we see in the sky. Four activities accompany... (View More)

This image from the Hubble Space Telescope reveals a panorama of turbulent star birth, located close enough to Earth that Hubble can resolve individual stars. The star factory resides 170,000 light-years away in the Large Magellanic Cloud, a small... (View More)

Keywords: Star formation
Audience: High school
Materials Cost: Free

This lesson plan teaches how to select the landing site for a planetary surface investigation, using the 5E learning cycle. Students will be able to determine a landing site for their Mars rover; work with their team to summarize information and... (View More)

This lesson plan uses the 5E learning cycle and is designed around an essential question: How do I know when I’ve found important information in my reading? Learning objectives include: identify important details in informational texts; learn and... (View More)

This lesson plan uses the 5E learning cycle and is designed around an essential question: Why is the method you chose for landing your Rover on Mars the best one for your mission? The lesson objectives include: examine different methods for landing... (View More)

This lesson plan uses the 5E learning cycle and is designed around an essential question: How do I know when I’ve found important information in my reading? Learning objectives include: identify important details in informational texts; learn and... (View More)

Keywords: Language arts

This news story describes the search for Pluto which began in the early 1900s and the subsequent discovery of its moon system. The text describes how the Hubble Space Telescope was used to discover Pluto's other moons. Star Witness News is a series... (View More)

Keywords: Reading
Audience: Elementary school, Middle school
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

In this video clip, viewers learn about the cryosphere - all of Earth's frozen structures including sea ice, ice caps, and permafrost. Understanding changes in the cryosphere provides scientists with valuable information about the past, present, and... (View More)

Keywords: Careers
Audience: Middle school
Materials Cost: Free