Computers were invented to help mathematicians perform long and complicated calculations more efficiently. By the time that a computing area became a familiar space in primary and secondary schools, the initial motivation for computer use had been submerged in the many other functions that modern computers now accomplish. Not only the mathematics…

At first geometry was a practical subject to be used in the physical world. Then it took on another role as a system of thought and it became geometry for the mind. This issue's "scrapbook" consists mainly of interesting anecdotes related to geometry.

A new program for preservice elementary teachers at the University of Tasmania is discussed, with the mathematics and mathematics education components described. Reactions to the improved program have been very positive. (MNS)

Main elements of a discussion on mathematics education and parents at an Australian conference are presented. Suggestions on how parents can be involved, including descriptions of three programs, are included. (MNS)

A unit on the division of decimals by decimals that used electronic calculators as a teaching aid is described. The learning package created, the operation of the project, and several outcomes are presented. The results strongly indicated that mathematics can be taught using a calculator. (MP)