Phone: 469-752-8587


Degrees and Certifications:

Bachelor of Science, Texas A&M - Commerce Master of Education in Curriculum & Instruction, Texas A&M - Commerce

Mrs. Mary Ann Cowley

As a middle school teacher, I enjoy the opportunity to learn about my students' interests and passions as they learn about science in our world.  I am fortunate to have taught in Plano for seventeen years teaching science and previously math all at the middle school level.  

It was a middle school teacher that inspired me to be a teacher.  I want to help inspire my students to achieve their dreams.  

I am married and have two children and two grandchildren.  We enjoy lots of football at our house as our son is a high school teacher and football coach and our daughter is currently studying sports broadcasting at Texas A&M.  In the fall our weekends are full of Texas High School football on Fridays, Aggie football on Saturdays, and Cowboy football on Sundays.  

Teacher Schedule

  • All students are automatically
    added to Google Classroom

    Science 8- 1st Period

    Science 8 - 2nd Period

    Science 8H - 4th Period

    Science 8H - 5th Period

    Science 8H - 6th Period

    Science 8H - 7th Period


Tutorial Schedule

  • Office Hours are daily both before (7:45 - 8:15) and after (3:35 - 4:00) school unless a meeting is scheduled.  My conference period is third period. Please feel free to reach out to schedule a convenient time to meet.

Bell & Virtual Learning Schedules