Phone: (830) 257-2212 ext 3712


Degrees and Certifications:

B.A. Sociology - Colorado State University B.A. History - Mesa State College

Mr. AJ Johnson

Welcome to Mr. Johnson's teacher website.  I have been teaching for over 20 years and have been lucky to be at Tivy for the last seven.  I am currently teaching US History and AP Psychology.


My goal is to show students there is more to history than just names and dates.  I like my classroom to be interactive and encourage students to share their knowledge and questions. I can be a demanding teacher, but I feel that I am approachable and I am here to help. 


I am proud to be working in such a great district and look forward to the day my son walks the stage at graduation as an Antler.  Outside of school, I enjoy motorcycles, old cars, and sports.