A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Dark green, impenetrable forests cover a landscape with secluded valleys and rugged mountain ridges. 2.000 rivers and streams dig deep into the...

This documentary examines the media's coverage of the Canadian federal election of May 1979. Filmed over a 3-week period, it takes a fascinating look...

A teacher in a disadvantaged community rebels against a system that neglects many of its vulnerable students. Gloria Merriex transforms into a...

Geometry Part 2 goes into detail on perimeter, circumference and area for 2-dimensional and 3-dimensional figures. This DVD is also helpful for...

The documentary's title translates as "to be and to have", the two auxiliary verbs in the French language. It is about a primary school in the...

Ten years after the film Home (2009), Yann Arthus-Bertrand looks back, with Legacy, on his life and fifty years of commitment. It's his most personal...

EVERYTHING YOU NEED TO KNOW TO ACE PRE-CALCULUS IS AT YOUR FINGERTIPS: functions, polynomials, f(x), RATIONAL FUNCTIONS, standard form for rational...

Revised 1998 version. When you're ready to tackle advanced calculus, The Standard Deviants are ready to help! Part 2 covers applications of the...

Revised 1998 version. Beginning with a review of functions and graphing, Part 1 jumps into the world of calculus by covering limits, vertical and...