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100   $a20111014d2011      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aMiddle school mathematics professional development impact study $efindings after the second year of implementation /$fMichael S. Garet [and others]
210  1$aWashington, DC :$cNational Center for Education Evaluation and Regional Assistance, Institute of Education Sciences, U.S. Dept. of Education,$d[2011]
215   $a1 online resource (205 unnumbered pages) $cillustrations
300   $aTitle from title screen (viewed on Oct. 14, 2011).
300   $a"May 2011."
300   $a"NCEE 2011-4024."
320   $aIncludes bibliographical references (pages 55-57).
517   $aMiddle school mathematics professional development impact study 
606   $aMathematics teachers$xTraining of$zUnited States
606   $aMathematics$xStudy and teaching (Middle school)$zUnited States
606   $aAcademic achievement$zUnited States
606   $aAcademic achievement$2fast
606   $aMathematics$xStudy and teaching (Middle school)$2fast
606   $aMathematics teachers$xTraining of$2fast
607   $aUnited States$2fast
615  0$aMathematics teachers$xTraining of
615  0$aMathematics$xStudy and teaching (Middle school)
615  0$aAcademic achievement
615  7$aAcademic achievement.
615  7$aMathematics$xStudy and teaching (Middle school)
615  7$aMathematics teachers$xTraining of.
701   $aGaret$b Michael S$01386587
712 02$aNational Center for Education Evaluation and Regional Assistance (U.S.)
801  0$bGPO
801  1$bGPO
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912   $a9910700839803321
996   $aMiddle school mathematics professional development impact study$93452445
997   $aUNINA