Mrs. Sabrina Erwin

Phone: 940-369-1000


Degrees and Certifications:

B.S. Biology/Chemistry Composite Science Certification

Mrs. Sabrina Erwin

Schedule for 2018-2019

AB1 Pre-AP Chemistry

A2   Pre-AP Chemistry         B2  Conference

A3   Conference                  B3  AP Chemistry

A4   Pre-AP Chemistry         B4 AP Chemistry

AB5 Pre-AP Chemistry



Monday, Wednesday, and Friday from 8:00-8:45 am

Monday and Wednesday from 4:20-5:00 pm


For more information, please see




Last Modified on August 11, 2018