There are two ways to get a Student account:
Get a Teacher Code
If your teacher has a Numerical Acumen Teacher account, they can give you their Teacher Code. Once you have this code, you can enter it on the Join page to create a Student account for free. You will be automatically attached to your teacher in the system, which will "power" your account and also let your teacher view your progress.
Purchase an account
You can purchase a Student account on the Join page. We currently accept payment via credit card or PayPal.