Phone: (210) 356-8000


Degrees and Certifications:

Bachelors Degree in Interdisciplinary Studies(2019) Certified in 4-8 Core Subjects

Zackery Koboldt

Welcome to Mr. Koboldt's Webpage!

 This is my second year teaching at Tex Hill and for the 2021-22 school year I will be teaching 8th grade Math and 8th grade Math Intervention. I'm also a track coach in the spring and I'm a Academic Uil Coach for Calculator. I actually grew up in this area, I graduated from Johnson High School and then went to UTSA where I received my Bachelors in Interdisicplinary Studies with a certification in 4-8 general education.

I have a true passion for working with middle school students. Being able to see these students faces when they final understand a concept is truly fulfilling for me. I strive to create a community of learners that nurtures this growth in a positive, fun envrionment.

A bit more about me is that I'm the oldest of 5 siblings. I have two sisters that live in Oklahoma they are Lanie who is a Junior and Chloe who is a Freshman. My other siblings live here in San Antonio, my brother Collin is a Sophomore at Johnson and my sister Hailey is starting her first year in college at Texas Wesleyan on Softball Scholarship. All four of them are my favorite people in the world and I love when I get to spend any amount of time with them.

I look forward to having a fantastic school year and leading my students to great sucess.  It's always a great day to be a Tiger!

 ****Be sure to download and read the Syllabus for your child's class. The Syllabus gives an overview of what TEKS will be covered throughout the school year.****

Class Announcements

Tutoring Times

  • Tutoring Times

    Tuesday Afternoon 3:50 - 4:10

    Thursday Morning 7:40 - 8:10

Class/Daily Schedule


    1st period  / 8th Grade Math
    2nd period  / 8th Grade Math
    3rd period  / 8th Grade Math 
    4th period  / 8th Grade Math 
    5th period  / Conference
    6th period  / 8th Grade Math
    7th period  / 8th Grade Math
    8th period  / 8th Grade Math Intervention