Mrs. Sarah Milne



Degrees and Certifications:

BS Biomedical Science Life Science 8-12 Physical Education EC-12

Mrs. Sarah Milne


My name is Sarah Milne and I am the Head Swimming and Diving Coach and will also be teaching PE this year!

This will be my third year at Prosper High School and sixth year teaching and coaching. In the previous years I have taught Biology. I graduated from Texas A&M (whoop!) with a bachelors in Biomedical Science. I am excited to be part of the Prosper Eagle family this upcoming school year!

While I do not have tutorial times for PE, you can reach me at for any questions regarding the PE class.

  • A/B- Day

    1st/5th Period- Swimming

    2nd/6th Period- Conference

    3rd/7th Period- PE

    4th/8th Period- Diving