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Primary elementary  
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This is a lesson about the Cassini Spacecraft. Learners will engage in basic problem-solving as they design and construct their own small model of a spacecraft. Through writing and illustration, students will document their work and will complete a... (View More)

This is a lesson about designing and building an effective sunshade for a model MESSENGER craft. Learners will build a model of MESSENGER. They will use a scientific approach to solve problems and work as a cooperative team. They will discover their... (View More)

This demonstration shows that an increase in temperature will speed up the water cycle. One outcome will be an increase in rainfall. A second outcome will be the increase in total evaporation of water and subsequent drought. Materials required... (View More)

This demonstration will show how increased temperatures will hasten the melting of ice in the environment, contributing to a rise in sea level and subsequent flooding of coastal areas. Materials required include 2 aquariums, plastic wrap, a clamp... (View More)

In this demonstration, students explore the concept of greenhouse warming. They determine whether an increase in the amount of heat-trappping gases in the atmosphere can cause the temperature on Earth to rise. Students compare the relative heat... (View More)

In this investigation, students are introduced to types of water bodies. Seven types are defined and each is then located on NASA satellite images and maps. Students also use maps to identify and compare bodies of water in their state with those of... (View More)

Audience: Elementary school
Materials Cost: 1 cent - $1 per student

Satellite images of Mercury and Mars are used to illustrate craters and generate a discussion about their cause. After comparing those images with one of Earth, students explore the reason for the lack of visible craters on our planet. The abundance... (View More)

Audience: Elementary school
Materials Cost: 1 cent - $1 per student

The activities in this investigation train students to differentiate between physical (natural) and human-made features. Using both space shuttle photographs and satellite images, students will identify some of Earth's prominent natural and... (View More)

Keywords: Landforms

Color is an important tool used in studying and interpreting satellite images. In this set of activities, students will make a color map of the global biosphere, distinguish between and learn the importance of true colors and false colors on... (View More)

Keywords: Biosphere; Mapping
Audience: Elementary school
Materials Cost: 1 cent - $1 per student

This investigation teaches that physical and human features are used to characterize places on Earth. Since types of both features are visible from space, students will use NASA images to complete several activities: matching images to geographic... (View More)