Degrees and Certifications:

BS Mathematics UTSA

Mr. Kosby, Paul

Born and raised in New York, I ended up in San Antonio through my time in the Army as a soldier and a civilian.  After a few years of working for the Army, I decided to follow my true passion of teaching.  Math has always been my strongest subject and I love helping people discover that "Ah-Ha!" moment in problem solving.  This is my second year teaching, but my first at Reagan.  Although this is my first year at Reagan, I am no stranger to this campus.  I did my student teaching and classroom observations here.  I am so excited to call Reagan home!  STRIKE 'EM


In addition to teaching math, I am also the bowling club sponsor, so if you enjoy bowling, come talk to me.

  • 1st Period - Algebra II

    2nd Period - Algebra II Honors

    3rd Period - Algebra II Honors

    4th Period - Lunch

    5th Period - Conference

    6th Period - Algebra II

    7th Period - Algebra II Honors

    8th Period - Algebra II Honors