Phone: 469-752-7200 ex:27398


Degrees and Certifications:

Bachelors of Science in History Minor: Political Science and Sociology

Coach Firth

Coach Firth is from Allen, Texas where he played football and baseball for Allen High School. He is a graduate from Middle Tennessee State University, graduating Summa Cum Laude with a degree in history. Coach Firth is on staff at Clark High School, where he teaches World Geography.  Coach Firth coaches with the Plano Senior High varsity footbll program, and is responsible for the baseball program here at Clark.  He and his wife Adrienne live in Melissa and have two sons, Billy (9) and Mackenzie (2).

  • 1st-World Geography

    2nd-World Geography

    3rd-World Geography

    4th-World Geography

    5th-Honors World Geography


    7th-Athletics @ PSHS

  • Office Hours/Turorial Schedule 2020/21

    M-F: 8:15-8:45 by email