Filters: Your search found 54 results.
Educational Level:
Middle school  
SMD Forum - Primary:
Earth Science  
Learning Time:
10 to 30 minutes  
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In these math problems, students will examine the characteristics of water droplets in clouds.

Keywords: Clouds; Raindrops
Audience: Middle school
Materials Cost: Free

This twelve-minute YouTube video incorporates NASA imagery and visualizations as it traces the history of air quality research.

Keywords: Air pollution
Audience: Elementary school, Middle school
Materials Cost: Free

This article describes key aspects of the nature of science by comparing the reactions to a sensational story between scientists and non-scientists. This resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples... (View More)

Audience: Middle school
Materials Cost: Free per student

In this problem set, learners will calculate the parts-per-thousand measure for different scenarios, including ocean salinity as depicted in the image included. Answer key is provided. This is part of Earth Math: A Brief Mathematical Guide to Earth... (View More)

Keywords: Unit conversion
Audience: Middle school, High school
Materials Cost: Free

In this problem set, learners will analyze a graph of the reflectivity of soil and two kinds of vegetation to understand how scientists use these measures to identify different materials. Answer key is provided. This is part of Earth Math: A Brief... (View More)

Audience: Middle school, High school
Materials Cost: Free

In this problem set, learners will analyze a table of electrical consumption of appliances when not in use and consider the total consumption in kilowatt-hours (kWh), associated cost and their own consumption when appliances are in "instant-on" or... (View More)

Audience: Middle school, High school
Materials Cost: Free

In this problem set, learners will compare before-and-after satellite images of Greece to answer questions related to biomass loss as a result of the 2007 fires. Answer key is provided. This is part of Earth Math: A Brief Mathematical Guide to Earth... (View More)

Audience: Middle school
Materials Cost: Free

In this problem set, learners will calculate energy consumption in kilowatt-hours (kWh) and its associated cost in two scenarios. Answer key is provided. This is part of Earth Math: A Brief Mathematical Guide to Earth Science and Climate Change.

Keywords: Unit conversion
Audience: Middle school, High school
Materials Cost: Free

This activity, effective outdoors or indoors, demonstrates how insolation is affected by latitude by using a pair of thermometers, each taped to some cardboard, placed outside on a sunny day. A globe can also be used, outdoors or indoors. Students... (View More)

In a mechanical demonstration of the Pythagorean theorem, this example provides a practical, hands-on method for deriving square roots using a carpenter's square. This resource is from PUMAS - Practical Uses of Math and Science - a collection of... (View More)

Audience: Middle school
Materials Cost: Free per student
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