Specific Low Impact Aerobic Exercise
Step hamstring curls, side step, grapevine and around the world low impact aerobics are demonstrated. Putting these together creates a routine. 1:47 min.
Guardians of the Sea: Orcas
Dr. Paul Spong of Orca Lab studies orca linguistics. Ken Balcomb of the
Center for Whale Research discovered the impact that navy sonar was
having on whales. Meet the world's leading experts on orcas.
In this image-filled talk, Yann Arthus-Bertrand displays his three most recent projects on humanity and our habitat -- stunning aerial photographs in his series "The Earth From Above," personal interviews from around the globe featured in his web project "6 billion Others," and his soon-to-be-released movie, "Home," which documents human impact on the environment through breathtaking video.
With photography, Yann Arthus-Bertrand has captured the beauty of the Earth. Through video an
10 Ways the World Will End: The Big Freeze
This video shows how the next Ice Age could start and its impact on the Earth. Very well done with excellent graphics. A good way to explore the impact of global warming. Not for younger students. Shows impact of freezing on humans, too.
10 Ways the World Will End: The Big Freeze
How the ocean and its salt content can change the weather patterns and a climate change that impacts the Earth. The impact could go on for decades. Good video for a discussion.
From an outsider's perspective, storm chasing might appear to involve hours and hours of boredom, accentuated by a few moments of unimaginable excitement — or terror — depending on one's love or fear of tornadoes. But to tornado researchers, the effort and expense they expend in search of a single tornado-producing storm reflect the importance of these events in terms of their impact on lives and property. This video segment adapted from NOVA follows some of the scientists who study these vi
Green Careers - Architect
An architect discusses the design of green buildings. It discusses the importance of design in reducing the impact of buildings on the environment at the local and global levels. Color video with sound. 2:36 min.
Did You Know?
Current statistics of the impact of computers and technology on the world. Raises consciousness about Globalization. This is all text with musical background, but it is very relevant information for students today. 6:06 min.
World War II: In Photos
As with all YouTube videos block out the comments are review carefully. Basically, this video is photos with music. The only use for this is to show the impact of war or how music can set a tone for a presentation.
Jupiter's New Spot
Amateur astronomer, Anthony Wesley, from Canberra, Australia captured an image of Jupiter on July 19th showing a possible new impact site. Anthony's image shows a new dark spot in the South Polar Region of Jupiter.( 01:20)
No part of Ireland completely escaped the impact of the glaciers of the Ice Age. The glaciers transformed the contours of the island and left behind a landscape of craggy mountains, steep gorges and vast networks of inland waterways. In this video segment from Nature, viewers learn about this part of Ireland's geological past. Run time 01:13.
What is Gravity?
This was a Featured Video on YouTube. Although invisible, gravity is a complex force of nature that has an immeasurable impact on our everyday lives. Gravity and its variation in space are fundamental for every dynamic process on Earth's surface and in its interior. Improving our knowledge of how gravity affects these processes has practical benefits in today's changing world.
Interview with Phyllis Reynolds Naylor (Part 3)
In this section Phyllis Reynolds Naylor, winner of the ASPCA Roger Caras Award, answers the question, "Shiloh is included on the recommended book list for many school districts and is assigned reading for many students each year. What are your thoughts about the wide appeal of Shiloh and the impact you have made with this book for countless children...and animals?" In her answer happy about the impact the books have had. She also commented that one teacher told her how children who have been abu
Creating Health: Childhood Obesity
Kris Clark, professor of nutritional sciences at Pennsylvania State University hosts various Penn State health professionals in an examination of the causes of childhood obesity, including the impact of larger food portions and reduced physical activity. Learn about how today's American lifestyle of fast food, driving instead of walking, as well as video games and computer use, have affected children's health. Professional video gives advice as to how families and schools can help to improve chi
How To Take A Good Photograph-part 2
There are different types of angles when you are taking a photograph. There are high angles, low angles and objective angles. Photographs from all these angles are shown and a description is given on the impact of taking pictures from these angles.
Preventing Dyslexia. Part of the series: Dyslexia. Preventing dyslexia is impossible, as it is caused by a mutated gene affecting the development of the left temporal lobe of the brain, but early treatment helps reduce the impact of dyslexia in some. (1:48)
Momentum at the Oswego Speedway
This video takes you to a speedway in New York. It explains the weight of the car and the impact the car creates during a wreck. The video shows you the wall around the track, made of foam, that increases the impact time during a wreck. The narrator also mentions mass, velocity, impulse, and change in momentum. Run time 04:20.
Dinosaur Extinction Asteroid
At the end of the Cretaceous, 65 million years ago, not only did the dinosaurs disappear completely, but so did flying reptiles (pterosaurs), and marine reptiles (ichthyosaurs and plesiosaurs). In fact, between 60 and 80% of all animal species, including many marine forms, disappeared. Most turtles, crocodiles and primitive birds also disappeared but some survived to give rise to modern forms.
There have been numerous theories to account for the extinction of dinosaurs. But during t
This second part of the interview to Dr. Brekus refers to the late 19th cnetury and early 20th century and to the impact liberalism had on protestantism. There is also an explanation to the influence of immigration.
ZEN DEN: Power of the Sea
During the summers of 2007 and 2008, year-round Arctic sea ice shrank to its lowest level since satellite records began 30 years ago. Some scientists now predict an ice-free Arctic summer by 2012. As snow and ice levels decline, sea-levels and weather patterns are affected which in turn impact plant, animal, and human life. Run time 02:05.