000 00429nam a2200133Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9781412953443
082 _a371.102 GRE
100 _aGregory, Gayle
245 0 _aActivities for the differentiated classroom. grades 6-8. science
260 _aThousand Oaks, CA:
_bCorwin Press Classroom,
_c2008
300 _a96 p. : ill. ; 28 cm
650 _aTeaching and teaching personnel
999 _c10319
_d10319