TY  - BOOK
AU  - Gagnon,George W.
AU  - Collay,Michelle
TI  - Constructivist learning design: key questions for teaching to standards 
SN  - 1412909554 (cloth)
PY  - 2006///
CY  - Thousand Oaks, Calif.
PB  - Corwin Press
KW  - Constructivism (Education)
KW  - Instructional systems
KW  - Design
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/toc/ecip0515/2005018389.html
ER  -