# LAVA: Linear Algebra Visualization Assistant

There are 2 excellent applets. (1) A student can perform row operations on a $$2 \times 3$$ matrix and see how the pair of lines change but the intersection point does not. (2) A student can graphically find the eigenvectors and eigenvalues of a $$2 \times 2$$ matrix. Further there are suggested activities which guide the student in the use of the applets. The author clearly intended to make more applets and cover more material but did not complete his work. Java must be enabled in the Java Console.
Identifier:
http://www.math-cs.gordon.edu/~senning/lava/
Rating:
Creator(s):
Jonathan R. Senning
Cataloger:
Phil Yasskin
Publisher:
Jonathan R. Senning
Rights:
Jonathan R. Senning