About Teacher

Ms. Bonnie Brawner

Phone: 210-356-0900


Degrees and Certifications:

B.A. in Chemistry, Texas Lutheran University M.Ed. in Counseling, Midwestern State University Science Grades 8-12 Certification

Ms. Bonnie Brawner

Hello! This will be my 11th year teaching Pre-AP Chemistry at ISA, and my 22nd year as a high school teacher. I love teaching, and I enjoy sharing my excitement about science with my students! I am looking forward to another year at ISA. As well as teaching chemistry, I am on the sophomore team and a co-sponsor of the National Honor Society.

I grew up in Seguin, Texas, and have lived in Texas all of my life.  I have a bachelor's in chemistry from Texas Lutheran University (in Seguin) and a Master's in Education (Counseling) from Midwestern State University in Wichita Falls, Texas.  Before I was a full-time high school teacher, I worked in university residence life at two schools: Midwestern State University and University of the Incarnate Word.

While not teaching, I enjoy camping, photography, visiting national parks, kayaking, drinking coffee and spending time with friends, family and my dog, Fred.

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Class Schedule

  • 1st Period (8:55-9:47) Pre-AP Chemistry
    2nd Period (9:52-10:45)  Pre-AP Chemistry
    3rd Period (10:50-11:40)  Pre-AP Chemistry
    4th Period (11:45-12:35) Pre-AP Chemistry
    5th Period (12:40-1:30)  Lunch
    6th Period (1:35-2:25)  Pre-AP Chemistry
    7th Period (2:30-3:20)  Pre-AP Chemistry
    8th Period (3:25- 4:15)  Conference/ Team Meeting