Phone: (936) 372-3654


Degrees and Certifications:

Bachelor of Science with major in English and History

Ms. Susan Istre

Welcome to English I and Pre-AP English I for 2017-2018.


My name is Susan Istre.  I am a graduate of Cy-Fair High School and a graduate of Baylor University. I earned a Bachelor of Science Degree with a double major in English and History in 1978.  The 2016-2017 was my first year at Waller High School.  Before that I taught for 21 years at Midway High School in Waco, Texas.  I have  a daughter who is an assistant principal at Sugarland Junior High School and a son who is an Assistant Athletic Director at Baylor University.  I have two grandchildren, Jacob and Collins.  I love to read, work in the garden, take long drives through the back country roads looking for antique shops and old cemeteries, and I love chasing storms.

I love teaching and teenagers.  Teaching has been my passion for close to 30 years, and teenagers have always been a source of entertainment for me.  They are funny, caring, curious, and lovable.  I love them as much as I love teaching.  I look forward to getting to know each of my students, and I thank you for sharing them with me for the year.


Susan Istre

English I and Pre-AP English I

Waller High School