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Co-presented with student "Jerry" at BLC10 Conference.
Mathtrain.TV is a free educational "kids teaching kids" project from Mr. Marcos & his students at Lincoln Middle School in Santa Monica, CA.

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STUDENT-CREATED Videos TEACHER-CREATED Videos CAPTIONED Videos

Recently Added Videos

--> Roots of Mathem...
26-05-10
--> Angle Measures ...
22-05-10
--> Finding Area
13-05-10
--> Area of a Compo...
12-05-10
--> Symmetry
21-04-10
--> Slope intercept
21-04-10
--> Unit multiplier...
21-04-10
--> Angle Measures
21-04-10
--> Pythagorean The...
20-04-10
--> Factoring Polyn...
09-04-10
--> iPad Unboxing i...
07-04-10
--> Simple Interest
06-03-10
--> Solving Percent...
28-02-10
--> Algebra and Rad...
27-02-10
--> Percent of a Nu...
14-02-10
--> Percent of a Nu...
13-02-10
--> Ben Geometry Lo...
05-01-10
--> Recorded Live S...
02-01-10

Featured | Most Views | Most Recent | Most Discussed

Student Screencasting Summer Tour 2010
Students and I hit the road this Summer. Com...
Rating Views: ( 302 ) Duration: ( 00:00:59 )
Category: Teacher-Created Vide... Uploaded: 13-06-10

Angle Measures in Triangles
Here is a fast video showing how one can "see...
Rating Views: ( 430 ) Duration: ( 00:00:42 )
Category: Teacher-Created Vide... Uploaded: 22-05-10

Angle Measures
6th grader, Kat, shows us how to find missing...
Rating Views: ( 759 ) Duration: ( 00:00:52 )
Category: Student-Created Vide... Uploaded: 21-04-10

iPad Unboxing in 3D
Another World's First! The iPad unboxed, but...
Rating Views: ( 598 ) Duration: ( 00:03:16 )
Category: Teacher-Created Vide... Uploaded: 07-04-10

Simple Interest
Matthew, Nathan and Harry make their debut sh...
Rating Views: ( 795 ) Duration: ( 00:01:56 )
Category: Student-Created Vide... Uploaded: 06-03-10

Solving Percent Problems with a Proportion
Sasha shows us how to solve a percent problem...
Rating Views: ( 1360 ) Duration: ( 00:00:58 )
Category: Student-Created Vide... Uploaded: 28-02-10

Algebra and Radicals
Sasha makes her debut showing us how to simpl...
Rating Views: ( 993 ) Duration: ( 00:01:23 )
Category: Student-Created Vide... Uploaded: 27-02-10

Ladder Method for LCM and GCF
Jerry shows us the Ladder Method for finding ...
Rating Views: ( 3160 ) Duration: ( 00:01:45 )
Category: Student-Created Vide... Uploaded: 10-11-09

Lattice Multiplication with Ben
Ben shows us Lattice Multiplication.
Rating Views: ( 2385 ) Duration: ( 00:01:40 )
Category: Student-Created Vide... Uploaded: 07-11-09

How to Subscribe to our iTunes Podcast
Our iTunes Podcast is free. Learn how to sub...
Rating Views: ( 1217 ) Duration: ( 00:01:56 )
Category: Teacher-Created Vide... Uploaded: 15-08-09

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