Why web based practice?
Why this web site?
Suggestions for using this website:
For parents:
  1. Weekend practice one test set or two test sets. Parents just need to monitor the report page to know how long the student takes, how many problems are correct and in which skills the student requires more practice.
  2. Weekday practice skill sets (one to twenty problem per day, depending on the student). Students can fix their mistakes by reading the solution.
For teachers: teachers can use this web site free of charge
  1. You can create an exercise or a test for your class to practice.
  2. Every exercise and test will be automatically graded for you, and the statistics of the whole class will be available to you.