000 00913cam a2200241 a 4500
999 _c9938
_d9938
001 12795801
005 20221011114421.0
008 020530s2003 maua b 001 0 eng
020 _a0072486740 (pbk. : acidfree paper)
050 0 0 _aQ181
_b. K73 2003
100 1 _aKrajcik, Joseph S.
_920700
245 1 0 _aTeaching science in elementary and middle school classrooms :
_ba project-based approach /
_cJoseph S. Krajcik
250 _a2nd ed.
260 _aBoston :
_bMcGraw-Hill,
_c2003
300 _axxiii, 498 p. :
_bill. ;
_c23 cm.
504 _aIncludes bibliographical references and index.
650 0 _aScience
_920701
700 1 _aCharlene M Czerniak .
_920703
700 1 _a Carl F.Berger,
_920704
856 4 2 _3Publisher description
_uhttp://www.loc.gov/catdir/description/mh024/2002107634.html
856 4 1 _3Table of contents
_uhttp://www.loc.gov/catdir/toc/mh023/2002107634.html
942 _2lcc
_cBK