Contact Us

Contact Information for the Center of Excellence in Mathematics and Science Education

Dr. Jack Rhoton
Executive Director
East Tennessee State University
509-A Warf-Pickel Hall
P0 Box 70684
Johnson City, TN 37614-1709
Phone: 423-439-7589
Fax:  423-439-7592


Dr. Aimee Govett
Associate Professor
East Tennessee State University
509-B Warf-Pickel Hall
PO Box 70684
Johnson City, TN 37614-1709
Phone: 423-439-7678
Fax:  423-439-7530


Hugh Imboden, Ph.D.
Adjunct Professor of Mathematics Education
Department of Curriculum and Instruction
Claudius G. Clemmer College of Education
East Tennessee State University
509-F Warf-Pickel Hall
P0 Box 70301
Johnson City, TN 37614-1709
Phone: 423-439-7591
Fax:  423-439-7530


Dr. Ryan Nivens
Associate Professor of Mathematics Education
Department of Curriculum and Instruction
Claudius G. Clemmer College of Education
East Tennessee State University
509-G Warf-Pickel Hall
P0 Box 70301
Johnson City, TN 37614-1709
Phone: 423-439-7529
Fax:  423-439-7530


Dr. Chih-Che Tai
Assistant Director/Professor of Science Education
East Tennessee State University
509-F Warf-Pickel Hall
P0 Box 70301
Johnson City, TN 37614-1709
Phone: 423-439-7591
Fax:  423-439-7530


Dr. Hal Knight
Dean, College of Education
East Tennessee State University
319 Warf-Pickel Hall
PO Box 70685
Johnson City, TN 37614-1709
Phone: 423-439-7616


Dr. Gordon Anderson
Dean, College of Arts and Sciences
East Tennessee State University
206 Gilbreath Hall
PO Box 70730
Johnson City, TN 37614-1709
Phone: 423-439-5671


Ms. Angela Haga
Executive Secretary
East Tennessee State University
509 Warf-Pickel Hall
PO Box 70301
Johnson City, TN 37614-1709
Phone: 423-439-7592
Fax:  423-439-7530