About Me

My name is Karrin Sims. I grew up in Weatherford and graduated from SWOSU in 1995. I enjoy camping, reading, and watching my kids play sports. I have been married to Coach Sims for 25 years. I have 3 children: Colton, Jaci, and Jaxon. I have been teaching for 21 years in Oklahoma and Texas. I am the Math Counts sponsor for KOMS. I was the 2015 Teacher of the year.




1st hour: 7th Grade Math

2nd hour: 7th Grade Math

3rd hour: 8th Grade Algebra 1

4th hour: Planning Period

5th hour: 8th Grade Pre- Algebra

6th hour: 7th Grade Pre- Algebra

7th hour: 8th Grade Pre-Algebra



Name of event Time Date
Math Counts Practice 11:40 TBA


Basic Student Responsibilities


You must show RESPECT:

  • For yourself                         

  • For others                           

  • For other people's property


  • For your actions and behavior     

  • For your grades and assignments

  • For your supplies                        

you must be READY:

For class each day by being prepared


Updated by:

Gracie Mahoney 10/30/18