Narrow Search

SMD Forum
Filters: Your search found 62 results.
SMD Forum - Primary:
Earth Science  
Instructional Strategies:
Discussions  
Learning Time:
1 to 2 hours  
Sort by:
Per page:

Now showing results 1-10 of 62

This poster highlights a variety of Earth science careers, featuring short biographies from 13 NASA Earth explorers, including scientists, engineers, educators and more. The poster also includes information about NASA's unique perspective on the... (View More)

Keywords: Careers
Audience: Elementary school, Middle school, High school
Materials Cost: Free

This textbook chapter presents evidence of a warming climate and outlines how a clear picture of global warming has emerged since the 1980s. Students learn about sampling error sources in climate data, and compare graphical data collected by climate... (View More)

This textbook chapter presents a real case study involving the the logging of an old stand forest from three perspectives, that of the environmentalists, the wood products industry, and a politician. An associated writing activity engages students... (View More)

This textbook chapter describes the processes through which El Niño and La Niña conditions emerge. The resource includes an animation of ocean currents, and links to current news articles, and a suite of pre- and post-unit assessments. A teacher's... (View More)

This textbook chapter summarizes the changes in the ecosystems found in the world's forests. This is chapter 2 in the unit, A New World View, which introduces global systems science, emphasizing the concepts of environmental diversity, Earth as a... (View More)

This activity is about threatened and endangered species, specifically considering the impact of climate change. Learners will become familiar with classification of animals, conduct research and make a master list of threatened and endangered plant... (View More)

This activity is about the decline in water level of the Great Lakes. After using different maps to compare the size of different lakes in the world, learners will discuss the positive and negative effects of changing water levels. They will also... (View More)

This activity is about underwater mapping and its importance in deep-water exploration. Working in groups, learners will use bathymetric survey data to create a two-dimensional topographic map. They will use that map to create a three-dimensional... (View More)

This activity is about the impact of sea ice loss on walrus populations. Learners will participate in a discussion about walruses, their habitat requirements and the impact of sea ice loss. Throughout the discussion, learners will develop an... (View More)

This activity is about sea surface temperatures and its impact on salmon populations. After reading background information on Northwest salmon and graphing data provided, learners will give short presentations about the relationship between sea... (View More)

«Previous Page12345 7 Next Page»