Mrs. Cosgrove

Professional Profile

Mrs. Cosgrove graduated from the College of St. Benedict with a BA in Chemistry in 2010. She spent a few years performing chemistry research on biodegradable plastics as a graduate student at the University of Minnesota before earning her teaching license in 2015 from the College of St. Scholastica. She completed her Masters of Science in Teaching through St. Scholastica in 2016.

Mrs. Cosgrove have been teaching science at Rockford High School since the fall of 2015. She currently teaches MYP Chemistry 10 and other science elective classes. 

If you need to reach Mrs. Cosgrove, please email any time! Call during prep times and leave a message if you prefer phone contact.

Class Schedule - Fall 2026

1st: PREP

2nd: Forensic Science

3rd: MYP Chemistry 10

4th: MYP Chemistry Concepts 10

5th: MYP Science 9

6th: MYP Chemistry 10 

7th: MYP Science 9