Posts Tagged ‘prime’

Mathtrain.TV:Ep.123, GCF LCM Ladder Method with Kermit

Friday, July 19th, 2013

Find the LCM and GCF using the ladder method, with 7th grader Kermit.
Part of the student-created tutorial project at Mathtrain.TV.
Mathtrain.TV is a free, educational “kids teaching kids” project from Mr. Marcos and his Students at Lincoln Middle School in Santa Monica, CA.

 

Subscribe to me on YouTube
Mathtrain.TV now plays on mobile devices, including iPads & iPhones.
StudentCreated.TV
 is a free site for sharing student-created tutorials for all school subjects. Videos also play on mobile devices.

PlayPlay

Mathtrain.TV: Episode 37

Sunday, December 21st, 2008

Finding the LCM.

PlayPlay

Mathtrain.TV: Episode 7

Sunday, September 2nd, 2007

Prime Factorization, with “Bob”.

(originally aired 09/02/07)

PlayPlay