Problems as possibilities problem-based learning for K-16 education / [electronic resource] :
Linda Torp and Sara Sage.
- Alexandria, Va. : Association for Supervision & Curriculum Development, 2002.
- 140 p.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.