Degrees and Certifications:

B.S.Ed. M.S. in Biology

Mrs. Carrie Yost

Hello! My name is Carrie Yost and I am super excited to be your teacher this year!  This is my 22nd year teaching at Frewsburg MS/HS!  I have taught Physics, Biology, Environmental Science and Forensics.  Currently, I teach 7th & 8th grade science.  I am also the Advisor for the Junior Class. Check out my website for classroom resources and Junior Class information (fundraisers, Prom).


Please contact me with any questions 569-7000 ext 6140

Frewsburg email:

Use Prefix: ctyost