Parents

This Parent Hub includes numerous resources for parents/guardians to help them stay involved and make a difference in their child's education.

Announcements

Newsletters

Calendar

Resources and Logins

PSTO Officers

President: Nancy Ruiz

Vice President: Diana Trevino

Secretary: Ilene Peralez

Parliamentarian: Jessica Villareal

Treasurer: Jenny Shifra Trehou

Historian: Norma Flores-Ruiz

7th Grade Representatives: Maria Tello and Thelma Flores-Garza

8th Grade Representatives: Betty Escutia 

 

 

 

 

 

 

Parent Hub Resources

We believe in providing health and wellness programs and initiatives to promote and maintain a healthy and happy lifestyle for our community. 

To view Health + Wellness programs and our campus nurse page, please click on the Health + Wellness icon to your left. 

Preparatory Academy has a powerful group of counselors, social workers and diagnostics to support our students on the daily.

They invest their time in seeing that our students excel in-and-out of the classroom, by providing mentoring opportunities, and seeing through that students are getting the academic assistance needed to tackle STISD's challenging course curriculum. 

To view the Counseling Department page, please click on the Counseling Department icon to your right. 

Issue or Concern Reporting

Student Code of Conduct + Handbook

Contact Us

Departments

Events

Events Calendar

Latest News

Student seen smiling

Ruben see’s his future but lives for the moment.

He aspires to follow in his father’s footsteps and become a lawyer just like dad.

Parent ProTech South Texas ISD Social English flyer

STISD is delighted to announce a strategic partnership with Parent ProTech, a platform focused on digital citizenship education and online safety. The partnership aims to empower families, students, and educators with the tools and knowledge to safely navigate the digital landscape. 

Congressman Vicente Gonzalez TX-34, with 1st place winner of Congressional App Challenge District 34, and SA teacher

Congressman Vicente Gonzalez (TX-34) visited South Texas Independent School District’s (STISD) Mercedes complex last week to present awards to the top 10 winners of the annual Congressional App Challenge (CAC) competition for the 34th Congressional District of Texas. This year, all top 10 winners are students at STISD Science Academy in Mercedes.

Headshot photo of Lindsey Clayborn

Lindsey Clayborn, Assistant Principal of Rising Scholars Academy in South Texas ISD, has been named the 2024 Region 1 Assistant Principal of the Year by the Texas Elementary Principals and Supervisors Association (TEPSA). The peer-based award recognizes assistant principals from the 20 TEPSA Regions across the state for their commitment to student learning as evidenced by exceptional school leadership.

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