TY - BOOK ED - ebrary, Inc. TI - Science for all children: a guide to improving elementary science education in your school district AV - LB1585.3 .S388 1997eb U1 - 372.3/5/044 20 PY - 1997/// CY - Washington, D.C. PB - National Academy Press KW - Science KW - Study and teaching (Elementary) KW - United States KW - Case studies KW - Problem-based learning KW - Electronic books KW - local N1 - 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 UR - http://site.ebrary.com/lib/strathmore/Doc?id=10063025 ER -