000 00823nam a2200241Ia 4500
001 ocm41255291
003 OCoLC
005 20160814165146.0
008 990427s1999 ilua j 000 0 eng d
020 _a067357735X
040 _aMNG
_cMNG
049 _aMNGI
090 _aT339
100 1 _aSobey, Edwin J. C.,
_d1948-
245 1 0 _aYoung inventors at work! :
_blearning science by doing science /
_cEd Sobey.
260 _aGlenview, IL :
_bGood Year,
_cc1999.
300 _a120 p. :
_bill. ;
_c28 cm.
500 _a"Grades 4-8."
520 _aChallenges kids to use problem solving and critical thinking to design, build, and test model structures, games, and vehicles.
650 0 _aInventions
_xJuvenile literature.
650 0 _aChildren as inventors
_xJuvenile literature.
949 _a30110002726330
999 _c8659
_d8659