|Search Results (238 videos found)|
|NASASciFiles - Clouds
NASA Why? Files segment describing different cloud types and how they form.
Keywords: Dr. Lin Chambers; Water Vapor; Condensation; Cirrus; Cumulous; Stratus; S'cool; Students' Cloud Observations On-Line;
Popularity (downloads): 1978
|NASA Connect - HT - Coordinate System
Third segment of NASA Connect Hidden Treasures explaining the number lines and the rectangular coordinate system. This segement provides an interactive activity where students draw a number line and graph...
Keywords: NASA Connect; Mathematics; Number line; Coordinate system; Opposite integers; rectangluar coordinate system; Maps; Topography; Hidden Treasures; HT;
Popularity (downloads): 1204
|NASAWhy?Files - Lightning
NASA Why? Files segment explaining lightning and how it works.
Keywords: NASA Why? Files; Lightning; Negative Charges; Positive Charges; Attract; Repel; Thunderstorm; Cloud; Ground; Channel; Volt; Discharge; Cloud To Cloud Lightning; NASA Langley; Aircraft; Lightning Strikes; Turbulence; Cockpit; Nose Boom; Sparks; Power Outage;
Popularity (downloads): 1876
|Mountain Skywater, segment 08 of 12
Scientists study the impact of cloud seeding on the region's ecology
Popularity (downloads): 399
|Mountain Skywater, segment 11 of 12
Ecologists study effects of cloud seeding on elk
Popularity (downloads): 510
|NASA Connect - Crash - Dragster Test Activity
NASA Connect segment involving students in a hands-on activity that simulates the research from the ALDF test track. The students use an Effervescent Non-combustible Dragster to test different ratios of...
Keywords: NASA Connect; Measurement; Ratios; Graphing; Student Activity; Effervescent Non-combustible Dragster; Dragster; Propulsion Device; Test Track; Effervescent; Fuel; Research; Simulation; Bar Graph; Line Graph; Scatter Plot;
Popularity (downloads): 1685
|NASASciFiles - Invention Concepts
NASA Sci Files segment exploring the fundamental concepts to designing an invention including doing research and recording detailed observations.
Keywords: NASA Sci Files; Invention Concepts; Fundamentals; Research; Data; Observations;
Popularity (downloads): 1100
|NASA Connect - Hidden Treasures: Landscape Archeology
NASA Connect video containing four segments as described below. NASA Connect segment giving examples of how remote sensing is used. The end of the first segment asks student to define...
Keywords: NASA Connect; Landscape Archaeology; Jamestown 1607; Virginia 1607; Rain Forests; Guatemala; Farming; Student Questions; Remote sensing; Terrestial; Visible light; Electromagnetic spectrum; Infared; GIS; Geographic Information System; Mathematics; Number line; Coordinate system; Opposite integers; rectangluar coordinate system; Maps; Topography; Tom Sever; Archaeologist; Slash and burn; Agriculture; Rain forests; Guatemala; Maya; Bajos; Hidden Treasures; HT;
Popularity (downloads): 1168
|NASA Connect - ATE - Size Up the Clouds Activity
NASA Connect segment involving students in an activity called Size Up the Clouds. The segment explores simulated cloud types to estimate precipitation content.
Keywords: NASA Connect; Clouds; Precipitation; Weather; Student Activity; Estimation;
Popularity (downloads): 1325
|DEW Line Story, The (Part I)
0575 PA8519 DEW Line Story, The
Popularity (downloads): 242