Background
Engelhardt, Jon Maurice was born on August 25, 1945 in Joliet, Illinois, United States. Son of Morris O. and Mildred A. Engelhardt.
Engelhardt, Jon Maurice was born on August 25, 1945 in Joliet, Illinois, United States. Son of Morris O. and Mildred A. Engelhardt.
Bachelor, Arizona State University, 1967. Master of Arts, Arizona State University, 1969. Doctor of Philosophy, University Texas-Austin, 1972.
Mathematics teacher Tempe Schools, Arizona, 1967—1970. Research associate Research and Development Center Teacher Education, Austin, 1970—1972. Member faculty Arizona State University, Tempe, 1972—1987, professor elementary education, 1972—1987.
Member faculty, dean college education University Texas, El Paso, 1988—1992. Member faculty, executive director center excellence education Northern Arizona University, since 1992. With National Guard, 1962-1969.
Moderator 1st Congregational Church, Tempe, 1984—1985. Member Research Council for Diagnostic Prescriptive Mathematics (founding member, president 1979-1980), National Council Teachers of Mathematics, American Educational Research Association, American Association Colleges Teacher Education (institutional representative board directors since 1995, president state representatives since 1995), Land Grant Deans Education Association, School of Science and Mathematics Association (associate editor), International Group Psychology of Mathematics Association, Project 30 Alliance (founding member, secretary-treasurer since 1991), Phi Delta Kappa (secretary Nau chapter since 1994), Phi Kappa Phi (president Nau chapter since 1995).
Married Sandra Elaine Fix, June 3, 1967. Children: J. Todd, Dawn C.