Phone: (610)269-4400, Ext. 7949


Degrees and Certifications:

- B.S. in Mathematics Education from Shippensburg University- M.S. in Mathematics Education from Millersville University- EdD in Curriculum, Instruction, and Staff Development from Widener University

Dr. Joan Valentin

Dr. Valentin  started teaching in Downingtown School District in 1982.

This year, she teaches Algebra 2, AP Calculus AB, and AP Calculus BC.