Credits
This product was produced in 2000 by SEDL's Promoting Instructional Coherence project.
This publication was produced in whole or in part, with funds from the Office of
Educational Research and Improvement, U.S. Department of Education, under
contract #RJ96006801. The content herein does not necessarily reflect the views of
the Department of Education, any other agency of the U.S. Government or any other source.
This publication may be reproduced and copies distributed to others.
Please acknowledge SEDL as the source on all copies.
