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Educational Level:
Informal education  
Instructional Strategies:
Identifying similarities and differences  
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This is an activity about impact craters. Learners will experiment to create impact craters and examine the associated features. Then they observe images of lunar craters and explore how the mass, shape, velocity, and angle of impactors affects the... (View More)

In this activity, learners will use maps and images as information-gathering tools. After reading background information on Devil's Hole Pupfish, learners will work on groups of two to use Google maps and satellite images to compare their... (View More)

In this activity, learners will derive observations from satellite images. They will compare two Landsat satellite images to observe how the climate and human activity have impacted the landscape. The images and background details about them are... (View More)

This is an activity about the states of matter. Learners will participate in a demonstration to reintroduce them to three states of matter: solid, liquid, and gas. The demonstration also introduces them to a fourth state of matter, plasma, through... (View More)

Audience: Informal education
Materials Cost: Over $20

This activity is about sea surface temperatures and its impact on salmon populations. After reading background information on Northwest salmon and graphing data provided, learners will give short presentations about the relationship between sea... (View More)

This is a lesson which gives students the opportunity to imagine they are scientists, provides them with a basic understanding of aurora and helps them to use creative methods in their observations. First, students will study the scientific aspect... (View More)

Keywords: Language arts
Audience: Elementary school, Informal education
Materials Cost: Free

This collection of activities presents learners with intriguing questions about the universe and provides an opportunity to explore topics related to the search for life beyond our own planet. The collection includes eight existing classroom... (View More)

This is an activity about comparing images of the Sun in different wavelengths of light. Learners will examine solar images taken by the SOHO spacecraft to look for differences in the features that are visible in the various wavelengths of light.... (View More)

Audience: Informal education
Materials Cost: Free

This is an activity about comparing images of the Sun in different wavelengths of light. Learners will examine solar images taken by the SOHO spacecraft to look for differences in the features that are visible in the various wavelengths of light.... (View More)

Audience: Informal education
Materials Cost: Free

Learners will compare satellite images of Mars and Earth to look for similar features. Then they brainstorm a list of forces or events that could have caused some of these features to form on Mars. This is activity 3 of 9 in Mars and Earth: Science... (View More)