Summer Edition 1999 © 1999 TABLE OF CONTENTS

Effects of Differing Emphases in the Use of Multiple Representations and Technology on Students' Understanding of Calculus Concepts Donald Porzio

Awareness of NCTM Standards, Mathematics Beliefs, and Classroom Practices of Mathematical Faculty at the Collegiate Level Victoria Boller LaBerge, Linda R. Sons, and Alan Zollman

Large Halves, Small Halves:  Accounting for Children's Ordering of Fractions Genevieve Boulet