Science for all children a guide to improving elementary science education in your school district / [electronic resource] :
National Science Resources Center, National Academy of Sciences, Smithsonian Institution.
- Washington, D.C. : National Academy Press, 1997.
- xiii, 225 p. : ill. ; 23 cm.
Includes bibliographical references (p. 193-195) and index.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2005.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Science--Study and teaching (Elementary)--United States.
Science--Study and teaching (Elementary)--United States--Case studies.
Problem-based learning--United States.
Problem-based learning--United States--Case studies.
Electronic books.
LB1585.3 / .S388 1997eb
372.3/5/044
Includes bibliographical references (p. 193-195) and index.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2005.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Science--Study and teaching (Elementary)--United States.
Science--Study and teaching (Elementary)--United States--Case studies.
Problem-based learning--United States.
Problem-based learning--United States--Case studies.
Electronic books.
LB1585.3 / .S388 1997eb
372.3/5/044