Search Results (49 videos found)
Layout: Sort by:
Results per page:
NASASciFiles - Pulley Workshop (2003)
NASA Sci Files segment involving students in an activity to measure the force necessary to lift a load with a pulley.

Genre: Educational
Keywords: A. B. Combs Elementary School; Katie Bottomley; Pulley; Experiment; Load; Friction;
Duration: 00:02:28
Popularity (downloads): 1537
 
NASASciFiles - Space Shuttle Pulley (2003)
NASA Sci Files segment describing how NASA uses pulleys to attach the space shuttle to the 747 for its cross-country trip from California to Florida.

Genre: Educational
Keywords: Aerospace Engineer; Kimberly Ennix; Mate/Demate Device; MDD; Lift Beam; Hoist; Pulley; 747;
Duration: 00:02:29
Popularity (downloads): 1870
 
NASA Connect - TRROR - Sleep and The Circadian Clock (2005)
In the first segment of the Right Ratio of Rest: Proportional Reasoning, Lynn Swann gives a summary of the entire video. Next Jennifer Pulley explains to the circadian clock to...

Genre: Educational
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Lynn Swann; Jennifer Pulley; R. J.; Derek Wang; Biological Clock; Circadian Clock; Lack of Sleep; Sleep;
Duration: 00:05:56
Popularity (downloads): 474
 
NASA Connect - TRROR - Sleep Schedule (2005)
In the fourth segment of the Right Ratio of Rest: Proportional Reasoning, R. J. talks with Dr. Dave Williams about the things that interfere with astronauts sleep in space....

Genre: Educational
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Dr. Dave Williams; sleep patterns in outer space; activity plan; Dr. Czeisler; sleep schedule; R. J.; Jennifer Pulley;
Duration: 00:08:19
Popularity (downloads): 560
 
NASA Connect - TRROR - Rational Numbers - Student Activity (2005)
In the third segment of the Right Ratio of Rest: Proportional Reasoning, Jennifer Pulley explains three types of rational numbers: Fractions, Decimals and Percents. Jennifer also describes ratios and proportions....

Genre: Educational
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Jennifer Pulley; Rational Numbers; Fractions; Decimals; Percents; Numerator; Denominator; Ratio; Proportion; Cole Middle School; Fraction Wheels; Student Activity; Sleep;
Duration: 00:09:16
Popularity (downloads): 623
 
NASA Connect - The Right Ratio of Rest: Proportional Reasoning (2005)
NASA Connect video containing the following four segments. In the first segment of the Right Ratio of Rest: Proportional Reasoning, Lynn Swann gives a summary of the entire video. Next...

Genre: Educational
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Lynn Swann; Jennifer Pulley; R. J.; Derek Wang; Biological Clock; Circadian Clock; Lack of Sleep; Sleep; Dr. Charles Czeisler; What Influences Circadian Clock; Benefits of Sleep; Rational Numbers; Fractions; Decimals; Percents; Numerator; Denominator; Ratio; Proportion; Cole Middle School; Fraction Wheels; Student Activity; Dr. Dave Williams; sleep patterns in outer space; activity plan; sleep schedule;
Duration: 00:28:30
Popularity (downloads): 730
 
NASADestinationTomorrow - DT11 - SpaceSails (2003)
NASA Destination Tomorrow Segment explaining how solar pressure-powered sails may one day be used to propel spacecraft deep into space.

Genre: Educational
Keywords: Behind the Scenes; Jennifer Pulley; Dr. Keith Belvin; Solar Wind; Solar Pressure; Johannes Kepler; Steele McGonegal;
Duration: 00:06:13
Popularity (downloads): 1993
 
NASASciFiles - Force and Distance (2003)
NASA Sci Files segment explaining how simple machines affect the effort necessary to perform tasks involving force.

Genre: Educational
Keywords: Dr. D.; Pulley; Load; Load Distance; Multiply Force; Trade Off; Fulcrum; Simple Machine; Wheel And Axle; Crank; Radius; Gear;
Duration: 00:04:29
Popularity (downloads): 1654
 
NASASciFiles - Crash Test Pulleys (2003)
NASA Sci Files segment explaining how pulleys make lifiting easier, and how NASA uses pulleys to conduct crash tests for aircraft.

Genre: Educational
Keywords: Pulley; Lisa Jones; Simple Machine; Force; Aerospace Engineer; Crashworthiness; Gantry; Impact Dynamic Research Facility; Double Hitching;
Duration: 00:02:52
Popularity (downloads): 1945
 
NASADestinationTomorrow - DT10 - Aurora Borealis (2003)
NASA Destination Tomorrow Segment describing the Northern Lights and explaining how they affect satellite and ground communications behavior.

Genre: Educational
Keywords: Behind The Scenes; Aurora Borealis; Northern Lights; Jennifer Pulley; Magnetosphere; Satellite; Dr. Sten Odenwald; Solar Wind;
Duration: 00:05:31
Popularity (downloads): 2470
 

The Open Video Project is managed at the Interaction Design Laboratory,
at the School of Information and Library Science, University of North Carolina at Chapel Hill

Unable to locate the log_db database at this time.