Phone: 210-356-0000


Degrees and Certifications:

Minor in the Classical Studies from Texas A&M University Bachelor's Degree in Biomedical Sciences and Veterinary Medicine from Texas A&M University Master's in Biology and Secondary Education from Texas State University Pedagogy and Professional Responsibility EC - 12 Certification Life Science 8 - 12 Certification Composite Science 8 - 12 Certification Dance 8 - 12 Certification NSTA Member and New Science Teacher Academy Certified Texas Parks and Wildlife Project Wild Certified TPW Growing Up Wild Certified TPW Flying Wild Certified TPW Science and Civics Certified TPW Project Wild Aquatic Certified Texas Stream Team First Aide Certified Concussion Coaches Training Certification AACCA Certified Coach

Mrs. Ashley Carswell

I was born in St. Louis, Missouri, but I was raised mainly in San Antonio. I graduated from Antonian High School.

To continue my education, I went to Texas A&M University. Once here, I was afforded the opportunity to study abroad to live in the rainforests of Dominica. Here I completed several research projects on wildlife that eventually became published in several scientific journals. 
After four years, I graduated with a Bachelor of Science in Biomedical Science and Veterinary Medicine and a Minor in the Classical Studies. 

Later, I earned a Masters in Education in Biology and Secondary Education from Texas State University. I worked to gain my teaching certification during that time so that I could combine my love of science and cheerleading to work in education. With my M.Ed, I graduated with scholastic honors, and I received the Graduate Award in Biology.

This is my twelveth year at Churchill, and this year I am teaching Anatomy and Environmental Systems. I have enjoyed the opportunity of working with all of my students.


  • Bell Schedule

    Mrs. Carswell's Schedule 

    1st - Anatomy and Physiology  

    2nd - Anatomy and Physiology  

    3rd - Environmental Systems  

    4th - Environmental Systems  

    5th - Lunch

    6th - Conference   

    7th - Anatomy and Physiology  

    8th - Anatomy and Physiology