Phone: 281-577-5776


Degrees and Certifications:

Mr. John Castles

I am a graduate of Stephen F. Austin State University and have been teaching for 25 years in the State of Texas. Technology is a field of study that will benefit all students and I feel like it is a skill that every student needs. I have enjoyed teaching computer classes and being in CATE competitions with our programming students. 


I am also the Boys and Girls Golf Coach and I have really enjoyed coaching and teaching at Porter High School. It is a great school with an awesome staff and terriffic kids.