National Wildlife Refuge System
This short animated video uses a cartoon Teddy Roosevelt to give a brief introduction about the over 500 wildlife refuges (Running Time 3:00).
Author(s): No creator set

Circulatory System and the Heart
In this video, the instructor demonstrates and offers an introduction to the circulatory system and the heart. The instructor uses computer software (and different colors for clarification) for demonstration.
Author(s): No creator set

Newton's Second Law of Motion
Introduction to Newton's Second Law of Motion: F=ma. This video, which is suitable for high school students, starts with a black screen because the instructor, in his conversational tone, uses it as a 'chalkboard.'
Author(s): No creator set

Intro to Range, Median, and Mode
This video provides and introduction to range, median and mode. Examples of range, median, and mode are shown in the video.

Author(s): No creator set

Adding Decimals
In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. As this is an introduction to adding decimal numbers, this video is for older elementary students.
Author(s): No creator set

Adding and Subtracting Fractions
In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. As this is an introduction to dividing decimal numbers, this video is for older elementary students.
Author(s): No creator set

How To Multiply Decimals
In this clip from a larger video, this introduction shows students to learn the trick to multiplying decimals. This video features one simple problem with decimals. For fourth to sixth-graders.
Author(s): No creator set

Subtracting Decimals
In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. As this is an introduction to subtracting decimal numbers, this video is for older elementary students.
Author(s): No creator set

Equivalent Fractions
Introduction to the concept of equivalent fractions with examples. The instructor uses the Paint Program to illustrate his points.
Author(s): No creator set

Dividing Fractions (one-half divided by one-half)
This instructor makes it look easy! In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. As this is an introduction to dividing fractions, this video is for older elementary students. (08:58)
Author(s): No creator set

Rhombuses, Parallelograms, Trapezoids
Lesson on rhombuses, parallelograms, and traezoids.  This lesson is an introduction to these figures that come up in geometry.  Larry explains figures on a white board. More lessons at: http://www.MathWithLarry.com

Author(s): No creator set

Properties of Logarithmic Functions - Yay Math
Introduction to and using the properties of logarithmic functions. 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=3682262730665786723&q=source:012956945238798337823&hl=en Produced by Robert Ahdoot, yaymath.org
Author(s): No creator set

Exponential and Logarithmic Equations - Yay Math
Solving exponential equations by using a common base. Introduction to logarithmic notation. 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=-7783301627139702841&q=source:012956945238798337823&hl=en Produced by Robert Ahdoot, yaymath.org
Author(s): No creator set

Averages (in Algebra)
Introduction to averages and algebra problems involving averages. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older mddle and high school students.
Author(s): No creator set

UKCP 09 - UK Climate Projections 2009
Richard Lamb gives an introduction to the history of climate projections in the UK, he also describes the different levels of information available to organisations and individuals through UKCP 09
Author(s): Richard Lamb

Web 2.0 in the Classroom
This is a short video about an introduction to Web 2.0 for teachers. It lists the main uses of Web 2.0 and some of its advantages. There is also reference to what teachers could do to learn more about it.
Author(s): No creator set

Simba Sings The Math Song
A cute introduction to elementary math. (1:59)
Author(s): No creator set

How Is Math Used in Baseball?
This short video is from Jimmy Chang, who has a master's degree in math and has been a math teacher at St. Pete College for more than eight years.  Mr. Chang discusses statistics using baseball.
Author(s): No creator set

How to Find Probability and Chance
This five minute video does a very good job of explaining probability. This is good for most age groups. You need to have a follow-up activity to use, especially in using groups to work on this concept. A good introduction video.
Author(s): No creator set

Song: Coin Counting Introduction
An introduction to U.S. coins and their value in cents along with counting byones, fives, tens, and twenty fives.
Author(s): No creator set