Degrees and Certifications:

Mrs. Olivia Rentz

Mrs. Rentz is beginning her 4th year in education at Voss Middle School, teaching 7th and 8th grade math. She is from Corpus Christi, Texas and a graduate of Texas A&M-Corpus Christi. She has her Bachelor of Science in Education with a focus on 6th-8th mathematics. She is passionate about teaching math using a variety of learning strategies, so all students feel confident in their mathematic abilities. When Mrs. Rentz is not teaching, she enjoys reading, traveling, being outdoors, and spending time with family. She lives in Boerne, Texas with her husband, Reagan, and chocolate lab, Addie. 

  • Phone: 830-357-3534


    Degrees and Certifications:

    Bachelor of Science in Education, 4th-8th grade Mathematics

    K-12 Supplemental Gifted & Talented Certification 

  • A Day Schedule

    1st Period 7th Grade Math

    2nd Period 7th Grade Math

    3rd Period 8th Grade Math

    4th Period Conference

    B Day Schedule

    5th Period 6th Grade Math Strategies

    6th Period 8th Grade Math

    7th Period Conference

    8th Period 7th Grade Math


    Be sure your student has joined their math class period's Google Classroom. In Google Classrooms, agendas, announcements, and assignments will be posted weekly. Google Classroom invites parents to stay in the know by sending out weekly email updates.

    Subscribe to these emails via email invitation from Google Classroom.


    Want to stay updated on your studen'ts grades? Sign-up for Skyward push notifications and get alerted when your student has a missing grade or a grade under a 70. Watch the video below for a tutorial on how to sign up! Also, vissit Boerne ISD'S Skyward Help Desk by clicking HERE!