This site contains 21 on line quizzes on such topics as Integer operations, inequalities, factoring, polynomials and applications of Rational Functions.
Immediate feedback is given.
This is an experiment to test your reflexes and your ability to use a mouse. It will collect data on how well you did and let you run an number of trials. After the data is collected, you can plot and view regression equations on either a graphing calculator or on the regression plotting page that is listed below. A large site that has new interactive exercises added almost monthly. Most of the activites are Algebra based and include such things as Points in the x-y plane, linear equations, graphs and systems, quadratic equations, graphs and systems, linear programming, conic sections, inequalities and least squares line of best fit.