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Topics/Subjects:
The nature of science  
Learning Time:
1 to 2 hours  
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Now showing results 41-50 of 87

The purpose of this investigation is to understand how the amount of water vapor in the air at various temperatures affects the way the human body responds. This is an important basic concept for understanding why one might feel either comfortable... (View More)

In this data analysis activity, students investigate the relationship between between surface temperature, tropospheric ozone, and air quality. Step-by-step instructions for use of the MY NASA DATA Live Access Server (LAS) guide students through... (View More)

This activity is about Mars exploration. Learners will research a past, present, or future mission to Mars and share their findings with the group. The group will then create an overall Mars exploration timeline. A script, links for background... (View More)

Audience: Elementary school
Materials Cost: Free

Students will use various objects in the classroom to experiment with nonstandard measurement. They will make estimates and test them out. Then, working in pairs or small groups, students will use a ruler or a measuring tape to become familiar with... (View More)

Keywords: Water; Scale; Size

This is a lesson about solar system exploration. Learners will understand that combining information gathered by a variety of robots gives us a more comprehensive understanding of our solar system. Learners will explore a planet made up of a... (View More)

The CERES (Clouds and Earth's Radiant Energy System) satellite instrument gathers data on Earth's surface coverage; this lesson provides an introduction to coverage types and percentages by using that data from two geographic areas: the equator and... (View More)

Keywords: Authentic data use
Audience: Elementary school, Middle school, High school
Materials Cost: Free

This chapter provides teachers with instructions to install a school weather station, and to build simple instruments to monitor weather conditions. Materials need to create a homemade weathervane include a two-liter soft drink bottle, a shallow... (View More)

Students explore how mathematical descriptions of the physical environment can be fine-tuned through testing using data. In this activity, student teams obtain satellite data measuring the Earth's albedo, and then input this data into a... (View More)

Learners will use a variety of resources to conduct research to try to find answers to the questions they generated in previous activities. They continue to work the way scientists do by communicating what they learned from their research about Mars... (View More)

Keywords: Mars

Students observe cloud type and coverage and weather conditions over a five-day period and correlate these observations. Students make and test predictions using these observations. This is a learning activity associated with the Atmosphere chapter... (View More)