Prep/practice tests for GED, ACT, GRE, GMAT, SAT, AP, job-related tests, TOEFL, citizenship and more. Search for colleges/scholarships or use the online resume builder and career exploration tools. Full list of tests & courses.
Web design, coding, mobile app development and more. Earn points/badges to track your progress and create a showcase for potential employers.
If you signed up for a library card online, you must receive a permanent library card (sent to your Arlington Heights address) before signing up for Treehouse.
New user? Account deactivated? Use our account activation form.
Additional FREE resources (no account required):
- Treehouse Festival--July 27-31: Free 5-day online event focused on careers in coding, working from home and developing 21st century skills. Register here.
- Livestreamed training sessions via their YouTube channel. Check back every few days for updates.
- YouTube edition of their "How to Work Remotely" tutorial.
Fun, simple math lessons, focusing on basics, in the form of read-alongs. Includes quizzes and lesson planning tools for home-schoolers