"L-Steps" Step Aerobics Exercise
Learn the aerobics exercise step called the L Step with a demonstration from an aerobics expert. Instructor slowly explains as she does the step, so it is easy to follow along. 1:54 min.
Viruses (An Overview)
A virus is a nucleic acid encased in a protein shell and is inactive except within a host cell. Viruses penetrate host cells and inject their genetic information in the form of DNA or RNA. In the litic cycle, the virus uses the cell's functions to replicate its genetic information and create more viruses. In the lysogenic cycle, the virus leaves its genetic material dormant inside the cell as the cell reproduces until environmental conditions rev
Treatment of Dyslexia With Exercises
Treatment of Dyslexia With Exercises. Part of the series: Dyslexia. Dyslexia is not directly treated with exercises, but other problems that may worsen the dyslexic symptoms, such as vision problems and clumsiness, can be remedied with therapy.(1:38)
Bad Treatments for Dyslexia
Bad Treatments for Dyslexia. Part of the series: Dyslexia. Bad treatments for dyslexia do not directly address the skills that are impaired by dyslexia, and therefore become less effective. Avoid ineffective dyslexia treatments with tips from a recognized expert. (1:23)
Computer Basics : What Is a Protocol?
Protocol is a set of standards hard-coded into a computer used to transmit data across wires or wirelessly in order to get information from one computer to another. Learn about the most common protocol used in computers around the world, called TCPIP, with information from a certified computer technician in this video on computers. (00:57)
How a Pulley Works
This is a basic, simple explanation of how a pully works. Video uses simple animation. There English explanations accompanying the narration. Also explains how a double pulley works.
Jack and Jill should use a Pulley for that Pail of Water!
If only Jack and Jill had a pulley for that pail of water they would not have fallen down that hill! (low resolution animation)
Ancient Mysteries - The Puzzling Pyramids of Mexico 4/5
Planned and mapped out according to the stars and built over a series of sacred caves, at its height, Teotihuacán was the seventh largest city of the ancient world. Its power and influence was felt throughout Mexico. This documentary is suitable for high school students.
What do Lutherans Believe?
The first video in on-going series of visits to various religious groups found in the borough of Queens, New York City examining what they believe in. The county of Queens is composed on many different ethnic and racial groups who worship in various ways. It's important to respect and tolerate people who worship in their own particular way. We don't have to believe what they believe but we must allow them to practice their faith in peace and undisturbed. Finally, it's good to learn about their s
Do Lutheran's pray to Mary?
Videos from the Adult Information Class on basic christian teachings at Messiah Lutheran Church in Seattle, Washington.
Backyard Astronomers (Part 6 of 6)- The November Night Sky
History Channel Documentary concerning the items that can be found in the November Night sky.
Awesome Video Milky Way Time-Lapse
Watch the Milky Way 'float' over your head in Lake Tahoe, NV. (41 seconds)
Rainforest animals of the Amazon jungle
Professional Video- A cute otter family is saved in the Amazon jungle. The sun in shining and the Amazon Abyss spotters find a family of South American otters.
How Light Enters the Eye
This video uses computer animation and narration to demonstrate how light enters the eye and each component of the eye involved. Grades 7-12. 2:38 min.
Pronounce the Muscles (Part 3)
Video has a list of major muscle names, beginning with letters O through R. The narrator pronounces the muscle names, and then allows the student to practice pronunciation. Words are a little blurry. Grades 9-12. 2:48 min.
"Day-O"- A Days of the Week Song
This computer-animated video contains a song which lists the days of the week. The video repeatedly states that there are seven days in a week, and the days of the week are spelled for students to see.
Solving Rational Equations - Yay Math
Many examples of manipulating fractions that include variables in order to solve equations. White board in a class setting, some interaction, engaging, several examples of increasing complexity. The discussion is clear and understandable. Preview - full version at http://video.google.com/videoplay?docid=-1558392479512220339&q=source:012956945238798337823&hl=en Produced by Robert Ahdoot, yaymath.org
Solving 3 equations having 3 variables - Yay Math
The video works through strategies for solving 3 equations having 3 variables. White board in a class setting, some interaction, engaging, several examples of increasing complexity. The discussion is clear and understandable. Preview - full version at http://video.google.com/videoplay?docid=7858227191027997293&hl=en Produced by Robert Ahdoot, yaymath.org
Synthetic Division - Yay Math
The video demonstrates synthetic division of equations. White board in a class setting, some interaction, engaging, several examples of increasing complexity. The discussion is clear and understandable. Preview - full version at http://video.google.com/videoplay?docid=4571296703082266244&hl=en Produced by Robert Ahdoot, yaymath.org
Nth Roots and Operations on Radicals - Yay Math
The video reviews square roots, cube roots, and fourth roots of numbers and variables. Then goes into some main properties of radical expressions, including removing radicals from the denominator. White board in a class setting, some interaction, engaging, several examples of increasing complexity. The discussion is clear and understandable. Preview - full version at http://video.google.com/videoplay?docid=711499923819897326&q=source:012956945238798337823&hl=enProduced by Robert Ahdoo