Archive for September, 2011

Mathtrain.TV: Ep. 101, Evaluating with Swifty and Patrick

Saturday, September 24th, 2011

A new school year and “Swifty” & “Patrick” make their debut video here on Evaluating Algebraic Expressions!


Part of the Mathtrain Student-Created Project at Lincoln Middle School in Santa Monica, CA.


Mathtrain.TV: Ep.100: Writing Repeating Decimals as Fractions in Simplest Form

Tuesday, September 13th, 2011

A look at how to write repeating decimals as fractions in simplest form.