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This textbook chapter presents several biodiversity case studies, including a study of prairie soil, the 1930's Dustbowl, and the importance of soil conservation practices. The resource includes a link to current news articles and a teacher's guide.... (View More)

In this introductory textbook chapter, students become familiar with how scientists view planet Earth. This is the first chapter in the unit, A New World View, which introduces global systems science, emphasizing the concepts of environmental... (View More)

Keywords: Sustainability
Audience: High school
Materials Cost: Free

By matching maps of snow and ice amounts with maps of net radiation flux for the same time frame, students will use the Live Access Server to explore how the net radiation flux has affected the snow and ice amounts in the Northern Hemisphere, as... (View More)

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

In this lesson, students use the Live Access Server to obtain real sea surface temperature data, to create maps and line graphs, and to make comparisons and conclusions about the effects of El Niño and La Ninña. The lesson includes detailed... (View More)

Keywords: El Nino; La Nina
Audience: Middle school
Materials Cost: Free

In this lesson, a correlation between chlorophyll, sea surface temperature, and sunlight will be derived from NASA satellite data. Students will download a year’s worth of data on each of these variables for the Gulf of Maine. Data will be... (View More)

Audience: Middle school
Materials Cost: Free

In this activity, students use historic weather information and compare it with current data to determine if they can see a trend in temperature change over time. Step-by-step instructions for use of the MY NASA DATA Live Access Server (LAS) guide... (View More)

Keywords: Authentic data use
Audience: Middle school
Materials Cost: Free

This is a lesson about organisms living under extreme conditions on Earth serving as analogs for extraterrestrial life. Learners will play a card game to create a set by matching an extremophile, an extreme habitat on Earth, and an extraterrestrial... (View More)

In this activity, learners will explore the question, What is the chance that we are the only life in the universe? They determine what we need to know to predict the chances of extraterrestrial life. They then make estimates of the number of worlds... (View More)

This is a lesson about the characteristics necessary for life. Learners will identify the top candidates for life in the solar system by examining Habitability Cards, which discuss each planet and the six large moons in terms of water temperature,... (View More)

In this data activity, students create maps of the snow cover of each continent, and determine the average global snow cover. Step-by-step instructions for use of the MY NASA DATA Live Access Server (LAS) guide students through selecting a data set,... (View More)

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