Thank you!

For your interest in think! mathematics


Steps to Access Your Electronic Books

  • Register with Shing Lee Publishing

    Head over to and register by clicking on "Step 1"

  • Check Your Email for a Verification

    Shing Lee will send you a verification email to make sure you're a human. If you don't receive it within a few minutes, check your SPAM folder. In that email you should click "Activate" and then you should be able to login with your email address and the password you just created.

  • Download the App

    You'll need to download the App to view the eBooks. Choose the device and download and install the App


  • Enter the Access Code

    Enter the access code thinkMathUStrial to access and review the books. Then scroll down and click CONFIRM

  • Access the Interactive Content

    If you'd like to access the interactive anchor tasks and other dynamic content, send an email to and the tech department will turn it on for you for the duration of your trial