John Van Iwaarden, professor of mathematics at Hope College, recently attended the 10th  Annual International Conference on Technology in College Mathematics, held in Chicago, Ill.

          At the conference, he served as the moderator for
  the session "Computer Technology and Interactive
  Differential Equations."  In addition, he presented a poster
  session, "Student Projects in Calculus Using Maple," during
  which he outlined the activities of the college's department
  of mathematics in the area.  Materials from the poster
  session are being distributed to more than 40 colleges and
  universities across the nation.
          Van Iwaarden has been a member of the Hope faculty
  since 1961.