000 nam a22 7a 4500
999 _c125346
_d125346
008 220217b xxu||||| |||| 00| 0 eng d
050 _aLB1027.3
_b.T66 2006
100 _aTomlinson, Carol A; McTighe, Jay
_950011
245 _aIntegrating & differentiated instruction understanding by design
_b/ Connecting content and kids
260 _aAlexandria
_bASCD
_cc2006.