About Teacher



Degrees and Certifications:

B.A., History, Austin College M.A., Education Leadership, Univ of Texas Permian Basin Secondary History Certification All Level PE Certification

Shawn Mahan

Greenback Night Open House Video  https://www.youtube.com/watch?v=G7MZ-vAapjQ&feature=youtu.be


The 2020-2021 school year will be my 21st year to teach and coach and my fifth year at Johnson.  I am very excited to be a part of the academic and athletic tradition at CTJ.  Everyday is a great day to be a Jaguar!

Prior to my time at CTJ, I served for 10 years as the Head Golf Coach and Assistant Athletic Coordinator at Permian High School in Odessa, Texas.  Before that I coached Football and Track in Midland ISD and Wylie ISD for 6 years.  This year will be my 17th year to teach World History as well.

I attended Austin College in Sherman, Texas (Go Roos!) and graduated with my Bachelors Degree in History in 2000.  I received my Masters Degree in Education Leadership from the University of Texas of the Permian Basin in 2009.

My wife Jennifer teaches 2nd grade at Encino Park.  I have a son named Kyle who is a Junior here at Johnson and a daughter named Jules who is a 7th grader at Tejeda.  We are all excited to be a part of the Johnson family!

I look forward to a successful year in the classroom and on the golf course.  Please contact me with any questions.


Coach Mahan

Classroom Announcements

Class Schedule

  • 1st period        World History                     P1A
    2nd period (B)  World History                  A215                                                               
    3rd period        World History                    A217
    4th period        Golf                                     A245
    5th period        Developmental Golf        P2A
    6th Period (A)  World History                   A227           
    7th period        Conference                    
    Tutorials are mornings from 9:00-9:30