Judy Vesel, Principal Investigator and Project Director

Linda Bean-Pardee, Project Designer
Bryce Flynn, Senior Web Designer and Illustrator
Robby Griffin, Web Support Specialist
Topher Hagemeier, Curriculum Developer
Arthur Johnson, Project Evaluator
David Libby, Director of Information Systems
Vanessa Layne, Web Toolsmith
Lisa M. Miller, Senior Web Developer
Matthew O'Toole, Web Consultant
Tara Robillard, Materials Developer and Evaluator
Laura Uhl, Editor

Mary Coombs, Winslow Junior High School, Winslow, ME; Ethan Forbes, Butterfield School, Orange, MA; Craig Fox, Redwood Middle School, Thousand Oaks, CA; Scott McComb, Franklin Alternative Middle School, Columbus, OH; Amy Stoyles, King Middle School, Bradenton, FL; Betty Trummel, Husmann Elementary School, Crystal Lake, IL; Gabriel Viego, St. Mary of the Angels School, Chicago, IL; Betsy Youngman, Phoenix Country Day School, Paradise Valley, AZ.

Elena Dworkin Wright, Managing Editor

Concetta Brown, Production Designer
Claudette Dawes, Editor
Sarah McAbee, Production Designer
Alyssa Mito Pusey, Editor
Martha MacLeod Sikkema, Production Designer

This unit was developed by TERC with funding from the National Science Foundation (NSF), Grant ESI-9553592, and assistance from NSF's Office of Polar Programs (OPP). All opinions, findings, conclusions, and recommendations expressed herein are those of the authors and do not necessarily reflect the views of the funders.