Hello Penny,

If you have an older edition you will notice more editing errors, but we have a Corrections page that lists the corrections.

I personally have not found that the new manuals change the use of the worksheets. So if you have an older manual, and newer worksheets, you should not be running into major problems. If I recall it is one extra worksheet at the end of the program. As I, too, have an older manual and newer worksheets.


Go here to see futher information...
Correction List

Thank you for giving your child a RightStart in Math,

Carissa
RightStart™ Mathematics by Activities for Learning, Inc.

For program questions: 888.272.3291
To place an order: 888.RS.5.MATH (888.775.6284)
www.RightStartMath.com

Our Mission: To help children understand, apply, and enjoy mathematics