Here, we learn how to find the area of a composite figure.
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Posts Tagged ‘mathtrain.tv’
Mathtrain.TV: Episode 67, Area of Composite Figures
Tuesday, May 11th, 2010Mathtrain.TV: Episode 66, Angle Measures
Tuesday, April 20th, 20106th grader, “Kat”, shows us how to find missing angle measures.
Podcast: Play in new window | Download (2.6MB) | Embed
Mathtrain.TV: Episode 65, 3D iPad Un-Boxing
Wednesday, April 7th, 2010In 3D, another World’s First! Yes, it’s another boring “unboxing” of the iPad. But we tried to make it just a bit more interesting by bringing it to you in 3D.
I think the beginning effects look the most promising. We’ll keep experimenting with the 3D webcam.
Podcast: Play in new window | Download (Duration: 3:16 — 19.5MB) | Embed
Mathtrain.TV: Episode 64, Simple Interest
Saturday, March 6th, 2010Sixth Grade students “Matthew”, “Nathan” & “Harry” make their debut showing us how to solve a simple interest problem.
Podcast: Play in new window | Download (Duration: 1:56 — 4.0MB) | Embed
Mathtrain.TV: Episode 63, Sasha Percent
Saturday, February 27th, 2010Sasha returns to show us how to solve a percent problem by using a proportion.
Podcast: Play in new window | Download (Duration: 0:58 — 2.5MB) | Embed
Mathtrain.TV: Episode 62, Algebra and Radicals
Saturday, February 27th, 2010Algebra and Radicals is the debut from middle school student, “Sasha”.
Podcast: Play in new window | Download (Duration: 1:23 — 2.9MB) | Embed
Mathtrain.TV: Episode 61, Percent of a Number part 2
Saturday, February 13th, 2010Percent of a Number, part 2.
Podcast: Play in new window | Download (Duration: 1:56 — 4.0MB) | Embed
Mathtrain.TV: Episode 60, Percent of a Number
Saturday, February 13th, 2010A Quick Look at:
Percent of a Number
Podcast: Play in new window | Download (Duration: 1:50 — 3.3MB) | Embed
Mathtrain.TV: Episode 59 Recorded Live
Saturday, January 2nd, 2010Recorded Live Skype Call Screencast
Recorded Live in Santa Monica, CA, during a Skype Call with school
IS 281 – Joseph B. Cavallaro School in Brooklyn, NY.
From Santa Monica, CA to Brooklyn, NY
December 18, 2009
Featuring 7th grader, “Jerry”.
Podcast: Play in new window | Download (Duration: 0:45 — 1.7MB) | Embed
Mathtrain.TV: Episode 56
Friday, August 14th, 2009How to Subscribe to our Mathtrain.TV iTunes Podcast
(it’s free!)
Podcast: Play in new window | Download (Duration: 1:56 — 5.7MB) | Embed
Mathtrain.TV: Episode 55 “Our First Student Screencast from 2007″
Friday, July 24th, 2009Here is our first official, student-created mathcast from 2007. It is the early version,which is not edited too much. It is a bit longer than most of our math videos.
However, 6th grader “Bob” (not her real name) created this on the spot, with no script and no rehearsal. It was also her FIRST time ever using Camtasia Studio. Camtasia Studio is the screen recording software we use. I thought we should release this as an episode.
*revised for iPod/iPhone
Podcast: Play in new window | Download (Duration: 3:18 — 4.3MB) | Embed
Mathtrain.TV: Episode 54
Wednesday, June 10th, 2009Probability with Ben & Jerry
6th graders “Ben” and “Jerry” show us a probability example using 2 spinners.
Podcast: Play in new window | Download (Duration: 0:55 — 3.7MB) | Embed
