000 00669nam a2200169 a 4500
005 20200204062446.0
008 111205s19uu xx 00 eng d
020 _a978-1-4129-7543-8
100 1 0 _aBalka, Don S.
245 1 0 _aA guide to mathematics leadership :
_bsequencing instructional change /
_cDon S. Balka, Ted H. Hull, Ruth Harbin Miles.
260 0 _aThousand Oaks, Calif :
_bCorwin,
_cc2010.
300 _a153 p. ; 26 cm.
500 _aIncludes references and index.
650 _aMathematics
_xStudy and teaching.
650 _aEducational leadership
852 _7OLOPSC
_92664.00Php
999 _c66857
_d66857