Phone: 210-365-1800


Degrees and Certifications:

University of Dallas Bachelor's degree in Biology Science Composite Certification ESL Certification

Mrs. Maria Rodriguez


Welcome!! My name is Maria Rodriguez and I teach Biology Honors and AP Environmental Science. I have 22 years of teaching experience, including 9 years at Churchill.

I'm not sure what this school year will look like, but I'm excited to start my third year at Ronald Reagan HS teaching biology and APES. I've loved science all my life, starting with my childhood in Belize and Guatemala and then my older years in Texas. I continue to learn science every day, reading current science articles as well as experiencing it at national parks, labs, and science museums. My biology degree from the University of Dallas has served me well in teaching many different science courses in the last 22 years.  

I've been married for 26 years and have 3 wonderful sons. I love to read, travel, hike, and drink lots of coffee. 

Whether we are in a virtual classroom or our beautiful lab classroom at Reagan, I'm looking forward to teaching you about living science and to love/respect the earth.


Classroom Announcements

Upcoming events

  • There are no upcoming events to display.

View Calendar

Class Schedule



    M/W/F:            1st period Biology Honors

                               A Lunch

                               2nd period Biology Honors

                               3rd period AP Environmental Science

                               4th period Biology Honors

    T/Th:                 5th period AP Environmental Science

                               A Lunch

                               6th period AP Environmental Science