Images of coaches, administrators, and students with TCSAAL trophy received by Preparatory Academy for 22-23

The athletic program at South Texas Independent School District (STISD) Preparatory Academy (Preparatory Academy) in Edinburg was recently named the 2022-2023 Texas Charter School Academic & Athletic League (TCSAAL) Texas Cup winner for the Middle School Premier Schools division based upon its performance last athletic season.

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UTRGV Collegiate Partnership Parent Information Session Invitation- English

STISD Parent/Guardian:
You’re invited to join us Sept. 12-14 as STISD and the University of Texas Rio Grande Valley (UTRGV) co-host parent information meetings to present basic information about the Expanded Collegiate Partnership and details regarding the application process for upcoming cohorts.

Read More about Parents/Guardians: Join us for information meetings Sept. 12-14 to learn about the STISD/UTRGV Expanded Collegiate Partnership
All 4 STISD high schools claim top spots in state and nation in US News and World Report 2023-24 Best High Schools Rankings

Today, U.S. News & World Report published its 2023-2024 Best High Schools Rankings, which included all four South Texas Independent School District (STISD) high schools among the top-ranked schools in the state and nation. 

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Sweeps of our Mercedes campuses (Health Professions and Science Academy), Edinburg campuses (Preparatory Academy and World Scholars), and Rising Scholars Academy in San Benito have been completed, and as per the direction of the local law enforcement agencies, the lockdowns at those campuses have been lifted.


Medical Professions remains on lockdown, as law enforcement continues to secure the facilities.  

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