This 12-hour animated trigonometry series includes a workbook and visualizations that could be useful as a pre-calculus learning/teaching tool.
Trigonometry
Start Date: May 24th 2013
This course provides a brisk, entertaining treatment of differential and integral calculus, with an emphasis on conceptual understanding and applications to the engineering, physical, and social sciences.
Start Date: Jan 7th 2013
Calculus One is a first introduction to differential and integral calculus, emphasizing engaging examples from everyday life.
