Mr. Blackman
Colgan Crest
Eric Blackman is a product of Prince William County Public schools. He graduated from C.D. Hylton in 2003, with a state championship in football and an advance studies diploma. Mr. Blackman continued his education at the University of Virginia's College at Wise, where he specialized in the Sciences. Mr. Blackman received his Bachelor's Art in Biology in 2009. Mr. Blackman has spent the last four years teaching Biology, and coaching football and track in Fauquier County. Mr. Blackman is looking forward to teaching at Colgan.


 P1 Biology I
 P2 Biology I
 P3 Planning/Duty
 P4 Planning/Duty
 P5 Biology I

P6 Biology I
• P7 Biology I

Students click on the links above to join the Edmodo class

Parents ask your child for their Edmodo code to link their student account to your parent account. If you need help, contact our technology coach, Mr. Watts




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Office Hours
Monday & Tuesday
• 2:15 - 3:00