Degrees and Certifications:

Mrs. Marina Guerra

Hello! I am the Instructional Dean of Science at Madison HS and one of our many Biology I teachers. I have been a proud Maverick for the last 5 years and love watching the school and students flourish as we continue to embrace our futures. 

In the Spring of 2017, I received a B.S. in Biology with a teacher certification from Texas A&M University- San Antonio (Claw 'em up, Jags!), then started teaching that Fall. After a few years I realized I still had more to learn and wanted to contiue to grow as an educator. I returned to get my M.S. in Biological Sciences from Texas A&M University - Commerce and graduated in 2021. 

I enjoy sharing my passion for science and education with my students with the goal of guiding students towards academic and personal success.  

  • When can I attend tutoring?


    Remember it is required for students to have a pass from their teacher to access the building before school and during lunch.  Please as me for a tutoring pass the day prior to attending morning or lunch tutoring. 


    Tutoring Schedule:

    Monday Mornings 8:00 am- 8:45 am. 

    Tuesday Afternoons 4:20 pm- 5:30 pm.

    Monday- Friday All lunches (must get a lunch tutoring pass)

    For additional tutoring options, please make an appointment ahead of time.