CTC Math Digital Activation

Thank you for your purchase of a CTC Math digital product through Rainbow Resource Center!

Access to your digital product(s) is just a few clicks away. Follow the instructions below to activate your items.

If your code/serial number/password doesn't work, please contact us.

If you are experiencing issues with the purchased product or activation website, please contact the supplier using the support info below.

Activation Instructions

Locate the coupon code we sent you. You can find this in your Digital Product shelf, or in a "Digital Product Info" email sent at the time of purchase.
Go to the CTC Math Subscription page. Enter the coupon code we sent in the "Coupon Code" field.
After filling out the rest of the form, select "Redeem Membership".
Your 12 Month Membership will be created and membership details sent to you in a separate email. Use these details to log into the Parent Area.
- The first time you log in to the Parent Area, you will be prompted to add Student Accounts. Follow the instructions to complete the setup for your child.

Please see this PDF for a visual guide to activating your CTC Math account.
CTC recommends first-time users review their User Guides to get the most out of the curriculum.