This module, based on Mathwright Microworld technology, allows linear algebra students to visualize linear transformations of the form Ax = y, where A is a 2 by 2 matrix.
INTENDED USES:
Undergraduate students studying linear transformations
SOFTWARE SPECIFICATIONS:
Browsers: Internet Explorer 5+
Plugins: Requires Free Mathwright player plugin -- set up instructions given on site.
Operating Systems: Windows 98+
Open Mapping geometry for 2 by 2 matrices in a new window
Dan Kalman, "Mapping geometry for 2 by 2 matrices," Convergence (June 2004)