“Paul” returns from high school to do a basic trig video. She shows us the famous “soh cah toa” used in trigonometry.
Part of the student-created Mathtrain.TV Project.
Podcast: Play in new window | Download (Duration: 1:54 — 1.9MB) | Embed
Posts Tagged ‘triangle’
Mathtrain.TV, Ep.108, Basic Trig with Paul
Sunday, April 1st, 2012Mathtrain.TV: Ep.96, Reflections with Kat
Tuesday, May 10th, 2011“Kat”, a 7th Grader, returns to shows us something she recently learned… “Reflections”.
Podcast: Play in new window | Download (Duration: 1:37 — 2.5MB) | Embed
Mathtrain.TV: Episode 69, Angle Measures in Triangles
Saturday, May 22nd, 2010“Angle Measures in Triangles”.
Here is a fast video showing how one can “see” the angle measures in a triangle.
Podcast: Play in new window | Download (Duration: 0:43 — 5.0MB) | Embed
Mathtrain.TV: Episode 67, Area of Composite Figures
Tuesday, May 11th, 2010Here, we learn how to find the area of a composite figure.
Podcast: Play in new window | Download (Duration: 3:00 — 7.7MB) | Embed
Mathtrain.TV: Episode 48
Sunday, March 22nd, 2009How to Find Missing Angles in a Triangle
by 6th Grader, “Taffy”
“Taffy” makes her debut showing us how to find missing angles in a triangle.
Mathtrain Project by Mr. Marcos & his Students at Lincoln Middle School, in Santa Monica, CA.
Podcast: Play in new window | Download (1.5MB) | Embed
