Phone: (469) 752-8300 ext. 38365


Degrees and Certifications:

Bachelor of Science with Major in Mathematics Teaching Certificate Math Grades 7-12

Ms. Sabre Mrusek

Hello! This will be my 6th year in the classroom and my 4th year at Williams! I am excited to say that this will also be my first year as head cheerleading coach! GO WARRIORS! I hold a Bachelor of Science Degree with a Major in Mathematics from Texas Women's University. I have two beautiful children at home, twin five year olds, who I enjoy spending time with outside as well as snuggled up on the couch watching our favorite movies and eating way too much popcorn! Cooking and baking are a few of my favorite things to do when I get a moment to myself. I am very excited to begin this year and work with each of you to grow your love for mathematics! It is going to be a fantastic year!

Please feel free to email me with any questions you or your student may have at any time throughout the year!

  • Teacher Schedule:

    1st Period - Honors Algebra 2

    2nd Period - Conference

    3rd Period - Honors Algebra 2

    4th Period - Cheerleading 

    5th Period - Warrior Time (Learn Lab) 

    6th Period - Algebra 2

    7th Period - Algebra 1

    8th Period - Honors Algebra 2