Put your TEFA funds to work building math confidence that lasts
Use your Texas Education Freedom Account (TEFA) funds, administered through Odyssey, for a full year of self-paced, Japanese-style math for up to 4 students.


What is TEFA?
The Texas Education Freedom Account (TEFA) program provides eligible Texas families with state-funded dollars, similar to an education savings account, to spend on approved educational products and services. Funds are managed through the Odyssey platform, where families purchase approved products and services through the Odyssey Marketplace. Mathmaji is an approved TEFA vendor.
Why families choose Mathmaji
- Japanese math methodBuilds real number sense, not just memorization.
- Self-paced, K-5Each child moves at their own speed.
- Standalone or supplementWorks as a full Kindergarten through Grade 5 math curriculum, or alongside another program.
- Parent dashboardSee exactly what each child is learning and how they’re progressing.
How to use your TEFA funds
- 1Log into your Odyssey account
- 2Search “Mathmaji” in the Marketplace
- 3Select your subscription and check out
FAQ
Is Mathmaji a full curriculum or a supplement?
Both. Families use it as a standalone K-5 math curriculum or alongside other programs.
How many kids can use one subscription?
Up to 4 students per one-year subscription.
Do I need anything besides my Odyssey login to purchase?
No. If your TEFA account is active and funded, you can complete checkout directly in the Marketplace.
What if my family doesn’t have TEFA funds?
You can still subscribe in the App Store or Google Play. TEFA is one way to pay, not a requirement.
Ready to get started?
Find Mathmaji in the Marketplace and enroll.
Log Into OdysseyNo TEFA funds? Subscribe directly instead.

