This applet allows students to manipulate a regression line to obtain the least squares regression line. The square distance from each point to the line and the sum of squares is shown by different colored squares. This...

This is an online video lecture on basic electronics from the India Institute of Technology, Madras, India, available on youtube.com. It is part of a series on electronics by Prof. T.S.Natarajan, Department of Physics,...

Provided by Cambridge University's Applied Superconductivity and Cryoscience Group this series of lectures on superconductivity features contributions from leading world experts in academia and industry. The project was...

This activity from the Florida Advanced Technological Education (FLATE) Center asks students to "engineer and manufacture a light-emitting diode (LED) using a simple circuit." The class reviews electrical circuit...

This course provides an introduction to linear algebra. Topics include vector spaces, systems of linear equations, bases, linear independence, matrices, determinants, eigenvalues, inner products, quadratic forms and...