Welcome to Mrs. Dufour's Math Page!

I am excited about teaching Algebra II, Geometry and Math Analysis this year at Dominion High School. Please email me at Sheryl.Dufour@lcps.org anytime with questions or concerns. I can also be reached at 571-434-4400. My planning times are 12:15-2:15 on A days and 9:00-10:20 on B days.

Select the class you are taking to find links to: