Integrated Standards Prep™ to help ALL students achieve success. Designed by teachers for teachers.

Score Guarantee

Successful Outcomes

With almost 40 years of successful outcomes, we remain dedicated to advancing our students' achievements.

To this end, we are proud to offer the STAAR MASTER® and PREPWORKS® Score Guarantee to ensure schools and teachers achieve great success.

Through the STAAR MASTER® Score Guarantee*, we guarantee that the school's performance will improve year-over-year when using the STAAR MASTER® system. The PREPWORKS® Score Guarantee guarantees an improvement of 200 SAT or 3 ACT points.*

We Believe in our products and stand by our results!