Diana Underwood Gregg, Ph.D.

Associate Professor of Math Education

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Diana Underwood Gregg is the director for the Center for Math Teaching and Learning at PNW.

Research Overview

Gregg’s passion is creating “realistic” instructional scenarios that support students’ mathematical reasoning. She enjoys introducing teachers to new instructional sequences and teaching methods that will inspire their students.

Teaching Focus

Gregg’s greatest joy is teaching future teachers to love mathematics and so that each future teacher sees him or herself as a “math person.”

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(219) 989-2274


Office Location:

Hammond Campus, CLO 354


Ph.D. – Math Education, Purdue University

Areas of Expertise

  • Mathematics K-8 Curriculum Development
  • Mathematics Teacher Professional Development
  • Inquiry Mathematics Teaching and Learning

Curriculum Vitae