Phone: 210-356-1800

Email:

Degrees and Certifications:

Social Studies Composite 6-12 Masters in Educational Leadership, Lamar University Bachelor's in Social Studies Education UT Austin Bachelor's in Advertising Management UT Austin College Board AP US HISTORY Reader 6 years.

Mr. Robert Casselberry

 This will be my 6th year at Reagan High School and my 27th year teaching!  I am very much looking forward to a another great year at REAGAN HIGH SCHOOL! 

 I grew up in Houston and I am a proud graduate of THE University of Texas at Austin.  I have degrees in Advertising Management and Secondary Social Studies Education.  I have a Masters Degree in Education Leadership from Lamar University.

  In addition to teaching, I have coached basketball, football, baseball, softball, tennis and track during my career.   I LOVE music, being outdoors, movies, reading and spending time with family and friends!   

Here's to a great Rattler Year!

Mr. C

 

 

 

 

  • 1st Period-  AP US HISTORY

    2nd Period- AP US HISTORY

    3rd Period-  Conference

    4th Period-  Lunch

    5th Period-  AP US HISTORY

    6th Period-  US HISTORY

    7th Period-  US HISTORY

    8th Period-   US HISTORY

     TUTORING

    M, Tu, Th   8-8:40

    After School By Appointment