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Topics/Subjects:
Ocean and water  
Educational Level:
Elementary school  
Instructional Strategies:
Guided inquiry  
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Students will design, build and then test a rain gauge to measure precipitation. By sharing their results, they will recognize the need for standardization and precision in scientific tools. All background information, student worksheets and... (View More)

The activity introduces students to aspects of the atmosphere, biosphere, hydrosphere, and litho/geosphere and how they are interrelated. It is designed to promote an interest in authentic investigations of Earth using images acquired by astronauts... (View More)

In this lesson, students collect sea surface temperature (SST) data from the MY NASA DATA Live Access Server (LAS), create time-series line plots, and use the plots to study a major coral bleaching event. Corals feed on algae that thrive in the... (View More)

This is a hands-on lab activity about evaporation. Learners will conduct experiments to observe the process of evaporation. They will then describe the process of evaporation, and the general water cycle, through discussion and pictures. Background... (View More)

Keywords: Water cycle

In this activity, students monitor the change that takes place when water vapor condenses from a gas to a liquid and see how a change in temperature affects this transformation. Materials needed to conduct the investigation include two thermometers,... (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 a series of investigations, ranging from teacher-centered to open inquiry, that involve the formation of clouds in a model cyclone, and demonstrating how the availability of heat (indicated by temperature) affects formation and... (View More)

In this activity, students are challenged to predict the next day's weather based on cloud observations, prevailing winds, and barometric measurements over a period of several days. The activity can be done as guided or open-ended inquiry and serves... (View More)

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)

Learners will explore the molecular geometry and mechanics of ice. They will create a model of H2O, investigate its molecular structure and its consistent shape. Faraday's experiment is used as background. Activities include small group miming,... (View More)

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