Division 3: More Long Division (with remainder ) Examples
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 long division, this video is for elementary students (fourth, fifth, and sixth-grades).

Author(s): No creator set

Division 2
This is an introduction to division with remainders. 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 long division, this video is for elementary students (fourth, fifth, and sixth-grades).
Author(s): No creator set

Instructor uses a white board to model graphing quadratic equations.  Examples show using quadratic equations in standard form to determine the line of symmetry, create a table of values, and graph the quadratic equation by using these values.

Author(s): No creator set

Instructor uses a white board to demonstrate graphing quadratic functions. Â Example models taking a quadratic function in standard form, determining if the function opens up or down, finding the axis of symmetry and vertex. Â The instructor then creates an x/y table and uses those points to complete the graph.
Author(s): No creator set

Polynomial Functions
In this lesson, the lesson explains what polynomial functions are and provides examples.  Then, he explains some relevant terminology such as "leading coefficient" and "constant term".  The instructor shows and explains a chart with the standard form for five different types of polynomials (constant, linear, quadratic, cubic, and quartic).  The lesson finishes with a variety of examples.

Author(s): No creator set

Conic Sections - Circles - Yay Math
Introduction to circles. Effect of changing parameters in the equation and graphing circles on a co-ordinate plane. Finding radius, center, and points on circumference. White board in a class setting, some interaction, engaging, several examples of increasing complexity. The discussion is clear and understandable.Â
Author(s): No creator set

Complex Numbers - Yay Math
Introduction to complex/imaginary numbers. Defines i and works through several examples with increasing complexity. Using white board in classroom setting. Clear and understandable.Produced by Robert Ahdoot, yaymath.org
Author(s): No creator set

Inverse Functions - Yay Math
Introduction to and working with inverse 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=-1690428245315389775&q=source:012956945238798337823&hl=en Produced by Robert Ahdoot, yaymath.org
Author(s): No creator set

Introduction to Function Inverses
Introduction to Function Inverses. Mr. Khan uses the Paint Program (with different colors)Â to illustrate his points. Sal Khan is the recipient of the 2009Â Microsoft Tech Award in Education. The screen gets busy (and dark)--the viewer may want to open to 'full screen' to see everything. The sound is a little low. (09:05)
Author(s): No creator set

Function Inverse Example 1
Function Inverse Example 1: f(x)= -x+4
This is a continuation of Mr. Khan's Introduction to Function Inverses. Mr. Khan uses the Paint Program (with different colors)Â to illustrate his points. Sal Khan is the recipient of the 2009Â Microsoft Tech Award in Education. The screen gets busy (and dark)--the viewer may want to open to 'full screen' to see everything. The sound is a little low. (06:43)

Author(s): No creator set

Function Inverses, Example 3
Function Inverse Example 3: f(x)= (xÂ - 1) squared -2
This isÂ the lastÂ segmentÂ of Mr. Khan's short 4-part series on FunctionÂ Inverses.Â TheseÂ installments started with Khan's Introduction to Function Inverses. Mr. Khan uses the Paint Program (with different colors)Â to illustrate his points. Sal Khan is the recipient of the 2009Â Microsoft Tech Award in Education. The screen gets busy (and dark)--the viewer may want to open to 'full screen' to see everything. The sound is a l

Author(s): No creator set

Calculus - Introduction to Limits
In his easy, conversational tone, Mr. Khan offers an introduction to the intuition behind limits.Â Mr. Khan uses the Paint Program (with different colors)Â to illustrate his points. Sal Khan is the recipient of the 2009Â Microsoft Tech Award in Education. (07:37)
Author(s): No creator set

Learn to Measure things Using NonStandard Units
This musical video is about measurement using non standard unit. No narration in this video, just text instructions. Non standard unit is the glass that being used to measure 1 kg of flour.
A simple example is shown and then questions are asked about how  to find other items that can be measured in the same way.

Author(s): No creator set

i and Imaginary Numbers
Introduction to i. Raising i to arbitrary exponents. Factoring quadratics. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older middle and high school students.
Author(s): No creator set

Complex Numbers in Algebra, (Part 1)
Introduction to complex numbers. Adding, subtracting and multiplying complex numbers. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older middle and high school students.
Author(s): No creator set

The US Constitution: Creating a New Form of Government
A very brief introduction into the Constitution.  A little silly, but it could hold the attention of some students. A lot of words need to be explained and the video clearly needs to be better organized. Best used if previewed and ancillary materials used. The moderators are a distraction.

Author(s): No creator set

Reflexive Pronouns
This video is an introduction to reflexive pronouns.  The lesson presents examples of reflexive pronouns and gives the viewer an opportunity to try and select the correct reflexive pronouns to complete a sentence.

Author(s): No creator set

It's Mine! Possessive Pronouns
This brief video explains possessive pronouns.  It gives examples of possessive pronouns and how to correctly use them.  Even though this video is short, it is a good review or introduction to possessive pronouns.

Author(s): No creator set

This video explains what heteronyms are, these are words that are spelled the same, but pronounced differently. Â For examples, as a noun, dove is a type of bird. Â As a verb, dove is the past tense of dive. The difference usually comes because it is a different part of speech and the emphasis is on a different syllable. Â  Video is a great introduction or review of heteronyms.Â
Author(s): No creator set

Waterproof Gecko is Unsinkable and Can Walk on Water
Two minute video shows geckos in/on the water. Excellent footage. Great for introduction into anmial unit. Perhaps a compare and contast with a lizard. Run time 02:28.
Author(s): No creator set