Nathan Mentzer is an associate professor at Polytechnic with a joint appointment to the College of Education at Purdue University. Hired as a part of the strategic P12 STEM initiative, Dr. Mentzer prepares Technology and Engineering candidates for teacher licensure, conducts research, and mentors graduate students. Nathan has taken an active role in guiding the evolution of the undergraduate teacher education program at Purdue informed by his National Science Foundation-funded research on Design Thinking. Nathan’s work as a teacher educator is firmly rooted in his personal teaching experience. He was a teacher in Darby, Montana where he taught high school and junior high school technology education. As a teacher, Nathan expanded the program offerings by developing courses, writing grants, broadening participation of traditionally underrepresented students and actively making explicit connections to other STEM disciplines. He was recognized by the community with three Teacher of the Year awards.