01389nam a2200289Ia 4500001001200000003000800012006001900020007001500039008004100054020001500095020003200110040002100142035002000163050002200183245013600205260005800341300001500399500020600414504004100620533015200661650004800813650004100861655002900902700002500931710001700956856012600973ebr10075706CaPaEBRm        u        cr cn|||||||||050301s2005    dcu     sb    000 0 eng d  z0309095034  z0309546826 (electronic bk.)  aCaPaEBRcCaPaEBR  a(OCoLC)5776656114aQA13b.M38 2005eb00aMathematical and scientific development in early childhoodh[electronic resource] :ba workshop summary /cAlix Beatty, rapporteur.  aWashington, D.C. :bNational Academies Press,cc2005.  axii, 42 p.  a"Mathematical Sciences Education Board, Board on Science Education, Center for Education, Division of Behavioral and Social Sciences and Education, National Research Council of the National Academies."  aIncludes bibliographical references.  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2011.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aMathematicsxStudy and teaching (Preschool) 0aEducation, PreschoolzUnited States. 7aElectronic books.2local1 aBeatty, Alexandra S.2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=10075706zAn electronic book accessible through the World Wide Web; click to view