Degrees and Certifications:

B.S. Genetics, Texas A&M University 8-12 Science Certification 4-8 Science Certification

Mr. Langdon

Howdy and welcome to my class page!  

I grew up here in Granbury, Texas and went to school from K-12 in GISD. As a student, I was blessed to have many great teachers who inspired and cultivated a deep appreciation for education that led me to a career in teaching. In my opinion, there's no better community to grow up in and experience the educational opportunities that Granbury ISD affords. I am proud to now work alongside a strong group of passionate educators to help continue supporting the youth of our community. 

My wife, Brianne, is also a teacher at Granbury High School and works at the Career and Technical Education (CTE) facility.  We have been married for 14 years and have three lovable children. Rayleigh is a 7th grader at Acton Middle School, Harper is a 4th grader at Oak Woods and Kolt is a 3rd grader. We love spending time together as much as possible. Camping, barbecuing, fishing, swimming, biking and exploring the outdoors are some of our favorite things to do. We also love taking in high school and collegiate sports (especially baseball)!

Brianne and I are both graduates of Texas A&M University, WHOOP! I received my bachelors degree in genetics and have taught biology and physics in GISD. This will be my 14th year as a teacher in Granbury.  

I'm looking forward to this school year and hope that it is filled with rich opportunites for accelerated growth and learning!