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This resource is a 4 x 6" lenticular card on NASA's HS3 (Hurricane and Severe Storm Sentinel) aircraft mission, which will overfly tropical storms and hurricanes using NASA's Global Hawk Unmanned Aircraft Systems (UAS) in the Northern Atlantic,... (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)

In this data analysis activity, students compare near surface temperature at the time of the solstices in two different hemispheres, and see how the tilt of the Earth's axis in relationship to the Sun contributes to temperature differences across... (View More)

Keywords: Tilt; Earth axis; Solstice
Audience: Middle school, High school
Materials Cost: Free per student

In this self-paced tutorial, learners trace the feedbacks in the Earth system that are responsible for the Arctic's sensitivity to global climate change impacts. Both graphical data sets and scientific visualizations are evaluated for evidence for... (View More)

This is an activity about orbital mechanics. Learners will investigate how lateral velocity affects the orbit of a spacecraft such as the ISS. Mathematical extensions are provided. This is science activity 1 of 2 found in the ISS L.A.B.S. Educator... (View More)

Keywords: Gravity

This material is a comprehensive educational resource for informal educators highlighting the major mission information and science background for the Interstellar Boundary Explorer mission, a Small Explorer Earth-orbiting spacecraft that is... (View More)

Audience: Informal education
Materials Cost: Free

This self-paced tutorial explores the importance of engineering solutions to the management of climate change by brainstorming ways to remove CO² from the atmosphere and store it in a form that does not promote global warming. The module also... (View More)

This textbook chapter outlines the historical development of the Theory of Natural Selection, presenting classic evidence including Darwin's study of finch beak variation in the Galapagos Islands and Kettlewell’s investigation of the pepper moth... (View More)

Keywords: Adaptation; Evolution
Audience: High school
Materials Cost: Free

This is a lesson about using evidence to construct sequences of geologic events. Learners will interpret real NASA science data to identify features on the surface of Mars, determine the surface history of the area, calculate the size of features,... (View More)

In this lesson, students learn that the sun heats up land, air, and water and study basic line plots of authentic NASA data. Students will practice drawing conclusions based on graphed data. The lesson provides detailed procedures, related links and... (View More)

Keywords: Australia
Audience: Elementary school
Materials Cost: Free per group of students