Evaluating Instructional Materials. Nov. 1999, 174–78
Exploring and Changing Visions of Mathematics Teaching and Learning: What Do Students Think?, Sept 1997, 40–43
Exploring Mean, Median, and Mode with a Spreadsheet, Sept-Oct 1995, 490-95
Graphing Calculators Aren't Just for High School Students, Nov-Dec 1994, 190, 192-96
MATHCOUNTS: It Really Works!, Sept 1997, 32–33
Readers Write, 1994-96, 435, 484
Selecting and Creating Mathematical Tasks: From Research to Practice, Feb 1998, 344–50
Sharing Reflections on Teaching, May 1999, 542–45
Understanding Students' Understanding of Graphs, Nov–Dec 1997, 224–27
