Three's the Charm
The editorial panel is pleased to (welcome readers to volume 3 of Mathematics Teaching in the Middle School. Good things come in threes, and the journal is no exception. Three noteworthy events will characterize volume 3. The first is a special March-April 1998 issue with a focus on geometry. We chose this topic because it has traditionally been an area of poor performance by middle school students, as indicated by the results of the National Assessment of Educational Progress and the Third International Mathematics and Science Study. Yet geometry has the potential for creating exciting opportunities for “doing” mathematics in the middle school classroom. Further, with the increased availability of technology-based geometry tools, students' experiences with the topic can be enhanced through dynamic aud sophisticated investigations.