Peachtree Ridge High School
The Standard of Excellence
- Peachtree Ridge HS
- About

Phone: 678-957-3100
Email:
Degrees and Certifications:
BS Biology - Morehouse College MS Science Education - Cambridge College Ed.S Teacher Leadership - Mercer University Science 6-12 Certified Gifted Certified AP Biology Certified
Mr. Tygier Graham
Tygier Graham has been in education since 1999. Over the years, he has taught middle and high school science. He currently teaches Advanced Placement Biology and Forensic Science at Peachtree Ridge High School. He earned his B.S. degree in Biology from Morehouse College and M.S. degree in Science Education from Cambridge College. He also has an Ed.S. degree in Teacher Leadership from Mercer University.
Class Schedule: Room D214
1st Block - Forensic Science
2nd Block - Planning
3rd Block - AP Biology/Research
4th Block - AP Biology