Parents

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

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. 

Health Professions 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. 

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Student Code of Conduct + Handbook

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Latest News

Student seen smiling.

There's often a silent exchange from STISD's first-ever Coca-Cola scholar and soon-to-be grad walking the halls, a student that just keeps going and going and going. Behind that silence, there's a whole lot of sleepless nights, sweat, and tears that others don't see, shaping quite the esteemed and accomplished individual, leading to the beauty behind it all.

Alfia is one of 150 high school seniors from an initial pool of 103,800+ applications from across the country to be named a 2024 Coca-Cola Scholar. That's less than 1/6th of 1% of applicants. 😮 Pretty impressive, don't you think?

Science Academy teacher Nelly Houston addresses crowd during UTRGV College of Engineering and Computer Science event

Late last month, the University of Texas Rio Grande Valley (UTRGV) College of Engineering and Computer Science (CECS) honored its inaugural Outstanding Secondary Education Teacher of the Year during its E-Week & Broadening Participation in Engineering Summit. This year’s award recipient is Nelly Houston, engineering teacher and Career and Technical Education (CTE) department team leader at STISD Science Academy in Mercedes.

Invitation to STISD Title I Family Literacy Parent Meeting on March 21, 2024

STISD is hosting a District Title I Family Literacy Meeting at 5:30 p.m. on Thursday, March 21, at the STISD Central Administration Teaching & Learning Center, located at 7001 E. Expressway 83 in Mercedes. Leticia Romero, President of the Curiman Brokers of the Rio Grande Valley, will present on the topic “Saving for College.”

All STISD parents are invited to attend.

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. 

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    Art students working on project