Dr. Travis K. Miller is an Assistant Professor of Mathematics at the University of Indianapolis (UIndy) where he teaches a variety of mathematics courses, including those for future mathematics teachers, and supervises secondary mathematics student teachers. He earned his M.S. degree in Applied Mathematics and his doctorate in Curriculum and Instruction with a specialization in Mathematics Education from Purdue University. He is a board member of the Hoosier Association of Mathematics Teacher Educators (HAMTE) and currently chairs the membership committee of the Association of Mathematics Teacher Educators (AMTE). Dr. Millerís recent research endeavors focus upon the use of asynchronous online discussions and personal response systems (clickers) in mathematics content courses for preservice elementary teachers.His work examines best practices for implementing these technologies and elements of studentsí experiences learning mathematics via the technological tools.