The Kiboomers
5 Little Elves | Kids Christmas Songs | Santa Claus | Christmas Carol | The Kiboomers
FIVE LITTLE ELVES JUMPING ON THE SLEIGH SONG LYRICS' |'CHRISTMAS SONG LYRICS FOR KIDS' Five little elves jumping on the sleigh One jumped off and ran away Mrs Claus called Santa and Santa said “No more elves jumping on the sleigh!” Four...
Visual Learning Systems
Understanding the Earth's Tilt and Its Effects on Sunlight
In this video, the teacher explains the variation in light during different seasons of the year. They discuss how the Earth's axis is tilted at 23 1/2 degrees, causing changes in the amount of daylight received in different parts of the...
Next Animation Studio
Global warming: Melting of Greenland and Antarctica is moving the North and South poles
New research suggests that the melting of the ice sheets is shifting the location of the Earth's spin axis, meaning the North and South poles are moving. "If we lose mass from the Greenland ice sheet, we are essentially putting mass...
NASA
Houston We Have a Podcast: Mars is Hard. Here's Why.
Dr. Stan Love, NASA astronaut and all-around smart guy, flew to the International Space Station in 2008 and has worked on a number of flight analog programs to understand how to conduct deep-space missions. Love explores the challenges...
Mazz Media
Climate
This live-action video program explores the different climates found on earth. Through use of video footage, photographs, diagrams and colorful, animated graphics and labels, viewers will come to understand how weather, landforms and...
Curated Video
IELTS Energy Podcast 971: Don't Have a Meltdown on IELTS Speaking
IELTS Energy Podcast 971: Don't Have a Meltdown on IELTS Speaking
Economics Explained
The Economy Of The North Pole
This is the arctic: home to a small specialized economic zone that doesn’t technically belong to any established nation on earth. The North Pole is an interesting economic case study, primarily because of its surprisingly incredible...
Curated Video
Magnetic Fields Around Current Carrying Wires
This video explains the concept of magnetic fields that form around current carrying wires. It defines magnetic fields and how they are represented by magnetic field lines, which indicate the direction and strength of the magnetic field....
NASA
ATom Postcard - Palmdale to Kona
Principal Investigator Steven Wofsy of Harvard University and atmospheric scientist Paul Newman of NASA’s Goddard Space Flight Center sent back a video postcard of the first two legs of the Atmospheric Tomography, or ATom mission. The...
National Institute of Standards and Technology
NIST Unscripted: Eric Cornell
Eric Cornell, NIST Fellow and Nobel Laureate tells the exciting story of how he and colleague Carl Weiman made the first-ever observation of a new state of matter, the Bose-Einstein condensate, in 1995. The breakthrough led to the duo,...
NASA
NASA | Arctic Sea Ice Update, Aug. 2013
An interview with NASA cryospheric scientist Dr. Tom Wagner, on the state of this summer's Arctic sea ice.
Mazz Media
Constelación
Este programa de video de acción en vivo es sobre la palabra constelación. El programa está diseñado para reforzar y apoyar la comprensión y retención del estudiante de la palabra constelación mediante el uso de secuencias de video,...
Curated Video
Types of stepper motor explained
Learn how stepper motor works and the different types in this video on stepper motor basics, covering permanent magnet stepper motor, variable reluctance stepper motor, hybrid stepper motor, the rotational magnetic field as well as the...
NASA
NASA | A Selective History of Sea Ice Observations, Part 1
Arctic sea ice has been been the last frontier of the North for thousands of years, turning back seafarers, testing the mettle of explorers, and providing a way of life for people circling the top of the world. This animated timeline...
NASA
NASA | From the Cockpit: Arctic Sea Ice with Commentary
You've seen the great cockpit footage from Best of IceBridge Arctic '13, now go behind the scenes for 9 minutes of scientific commentary with Operation IceBridge Project Scientist Michael Studinger and NASA sea ice researcher Nathan...
NASA
NASA | Russian Runoff Freshens Canadian Arctic
The transpolar drift (purple arrows) is a dominant circulation feature in the Arctic Ocean that carries freshwater runoff (red arrows) from rivers in Russia across the North Pole and south towards Greenland. Under changing atmospheric...
NASA
IceBridge Zigzags out of Svalbard
Operation IceBridge just completed 40 research flights over ten weeks, including three based out of the remote and beautiful islands of Svalbard, Norway. Here is the story of one of its most distinctive missions, called Zig Zag East....
Curated Video
Electric Motor: How Current and Magnetic Fields Cause Rotation
The video is a lecture on electric motors, covering how a current carrying conductor placed in a magnetic field can cause rotation due to the motor effect, which is the force experienced by a current carrying wire in a magnetic field....
Curated Video
Bailey's Big Back Yard: It's Freezing
When Bailey plans for some wintertime activities, he looks at cold weather and discovers how he can stay warm, and retain heat by insulation. Animated graphics help viewers to learn about different temperatures.
Curated Video
How Hurricanes Form? Why Hurricanes Spin AntiClockwise in North and Clockwise in Southern Hemisphere
Hurricanes, cyclones and typhoons are formed due to violent storms that originate over oceans and seas and move towards land, potentially causing extensive damage to both life and property. But there is a very interesting thing related...
Global Health with Greg Martin
Cohort and Case Control Studies
In this short video, Dr Greg Martin discusses Case Control and Cohort studies. He compares the strengths of each study design and describes when each of them would be a preferred research method.
Curated Video
Solenoid Basics Explained
Solenoid basics explained. In this video we take a look at the electromagnetic field of a solenoid coil. Learning how magnets work and how they can be used to control solenoids and solenoid valves. Working principles and working animations.
Curated Video
Factors Affecting the Size of an Induced Potential in a Current-Carrying Wire
This is a lecture video that explains the factors that affect the size of an induced potential in a current carrying wire when it is moved relative to a magnetic field. The video discusses electromagnetic induction and demonstrates the...
Mazz Media
Bailey's Big Back Yard: Air and Wind
In this program, Bailey learns about the wind as he experiences it. With help from his magical magnifying glass, Bailey and viewers learn about the complexity of wind and air and they come to understand that air is moving all around us.