|Search Results (40 videos found)|
|NASASciFiles - Sound Over Distance
NASA Why? Files segment exploring how sound travels and the speed of sound through classroom activities.
Keywords: Echo; Rhythm; Average; Dr. D.; Variable; Temperature; Moisture; Medium; Elasticity; Wave;
Popularity (downloads): 1589
|Germany: A Family of the Industrial Ruhr
Examines the varied activities in the life of an average working man's family in a German industrial city after World War II.
Popularity (downloads): 690
|Kay Stinson, Aviator
Kay Stinson, noted woman aviatrix, breaks the speed record from San Diego to San Francisco with an average speed of 66 mph.
Keywords: Aviation: Women;San Francisco: Aviation;
Popularity (downloads): 196
|NASASciFiles - Wing Size
NASA Sci Files segment involving students in an activity to measure the differences in lift among varying wing sizes.
Keywords: Linda Zarumski; Achievable Dream Academy; Newport News; Mr. Tyson; Fuselage; Wing; Lift; Average; Weight; Wing Size; Jackie Chan;
Popularity (downloads): 1808
|Pipeline to the Clouds
Presents the story of water-supply in the American community. Explains both the sources of water, including the hydrological cycle and the techniques of water treatment. Discusses the causes of water-supply...
Popularity (downloads): 458
|NASA Connect - BHFSTE - Energy Needs Activity
NASA Connect Segment involving students in an activity that estimates average daily energy needs. The video also explains BMR and other vocabulary relating to energy.
Keywords: NASA Connect; Energy; Calories; Estimation; Basal Metabolic Rate; Baseline Energy Need; Exercise;
Popularity (downloads): 1576
|NASA Connect - FOFE - Aircraft Design Activity
NASA Connect segment involving students in a web activity that teaches how to use different shapes to design different aircraft. The segment also features an online tutorial for instruction in...
Keywords: NASA Connect; Student Activity; Tuturial; Aircraft; Design; Geometric Shapes; Algebraic; Wing Area; Aspect Ratio; Catapult; Portable Glider Catapult; Wingspan; Root Chord; Tip Chord; Average Chord;
Popularity (downloads): 1412
|Wrestling with Uncertainty, segment 10 of 16
The history of a play and a field is explained
Keywords: Oil and Gas;
Popularity (downloads): 539
|ACM CHI 2000 - The efficiency of multimodal interaction for a map-based task
This paper compares the efficiency of using a standard direct-manipulation graphical user interface (GUI) with that of using the QuickSet pen/voice multimodal interface for supporting a military task. In this...
Keywords: CHI; graphical user interface; multimodal interaction; spoken language;
Popularity (downloads): 520
|Anatomy of a Hurricane, segment 03 of 5
The hurricane eye and eye wall and effects of the storm's energy transfer are presented
Popularity (downloads): 791