Faculty Profiles

Colleges and Departments

Douglas W Ray Jr.

  • Asst Professor of Instruction - Mathematics
  • Ray, D. W. (2018). PreCalculus Online. Retrieved from https://www.youtube.com/playlist?list=PLEf0kNdWFpAD6uj9ktovIoTt_Rm4c-jWk
  • Ray, D. W. (2018). Academic Meet Companion.
  • Ray, D. W. (2018). Practice Tests for Mathematics Competitions.
  • Ray, D. W. (2018). Quizzer. Retrieved from https://www.academicmeet.com/quizzer/
  • Ray, D. W. (2017). Academic Meet Companion. Retrieved from www.academicmeet.com/meet
View all scholarly/creative works
  • Award / Honor Recipient: Graduate Instructional Assistant Teaching Award, Iowa State Univ. December 2003
  1. University Mentor

  2. Organizer

    PreCalculus Forum

  3. Participant

    Student Affairs Committee

  4. Organizer

    www.calculatorcorner.net

  5. Participant

    Biology Liaison Committee

  6. Participant

    Business Liaison Committee

  7. View all activities