News and Announcements

Student Registration for 2019-2020 School Year

Student Registration is now open for the 2019 - 2020 school year. Please click the Returning Student Registration button (yellow) below the website picture to register your child(ren). If you do not see the button, click the arrow on the far right to rotate the buttons. It is required that every student attending SISD have an updated registration each year. Failure to complete registration may result in the student not being scheduled in classes for the upcoming school year.
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Change to 2019-2020 Vaccine Requirements

The 2019 - 2020 Texas Minimum State Vaccine Requirements for Students Grades PK-12 are now available. Immunization requirements for the 2019-2020 school year are similar to the previous school year.


For the 2019-2020 school year, the two-dose Hepatitis A vaccine requirement now applies to Kindergarten through 10th-grade students (instead of K - 9 as in 2018-2019).
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Celebrate our Staff & Students!

Do you know a student or staff member that has gone above and beyond to model one of the SISD core values: excellence, integrity, personalization, relationships, initiative, or growth? Complete the appropriate recognition form located under the About Us dropdown menu above to recognize them.
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SHS TSI (Texas Success Initiative) Information

SHS offers the TSI to students throughout the year. The cost will be $5.00 per section (Reading, Writing, and Mathematics). After initially taking all three sections, students only have to test on the sections needed. Students MUST complete the pre-assessment. See link in the article.
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