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Educational Level:
Informal education  
Learning Time:
30 to 45 minutes  
Resource Type:
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Now showing results 11-20 of 27

Learners and their families are encouraged to go outside on a clear evening and view the sky to see the planets for themselves. Using sky charts and other resources, and possibly in partnership with a local astronomical society, children navigate... (View More)

Leaners will investigate the composition of unseen materials using a variety of tools - a process that mimics how scientists discover clues about the interiors of planets with cameras and other instruments onboard spacecraft. This activity is part... (View More)

Keywords: Jupiter

Learners will weigh themselves on scales modified to represent their weights on other worlds to explore the concept of gravity and its relationship to weight. They consider how their weights would be the highest of all the planets while standing on... (View More)

Keywords: Jupiter; Mass; Weight

This is a demonstration about the density of the planets. Learners will compare the relative sizes and masses of scale models of the planets as represented by fruits and other foods. They will then dunk the "planets" in water to highlight the fact... (View More)

Learners will model the gravitational fields of planets on a flexible surface. Children place and move balls of different sizes and densities on a plastic sheet to develop a mental picture of how the mass of an object influences how much effect it... (View More)

Keywords: Jupiter; Gravity

In this activity, learners select the scientific instruments for their satellite, calculate the power requirements for all the subsystems, and construct a scale model of their very own Earth observing satellite using building blocks and/or Legos.... (View More)

Learners create a "sound cone" and use it to understand how the Deep Space Network antennas pick up radio communications from space.

Learners will decide on the appropriateness of items to take on a long trip to Mars and take into consideration the effects of zero gravity, limited electrical power, etc.

Learners will create their own models of lunar orbiters out of edible or non-edible materials. They determine what tools would be necessary to help us better understand the Moon and plan for a future lunar outpost. Then they incorporate these... (View More)

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 size and shape of the crater. This... (View More)