01312nam a2200301Ia 4500001001200000003000800012006001900020007001500039008004100054010001700095020001500112040002100127035002000148050002900168245018200197260005800379300001500437500008500452533015200537650005300689650004000742655002900782700001700811700002200828710001700850856012600867999001700993ebr10054997CaPaEBRm        u        cr cn|||||||||040518s2004    dcu     s     000 0 eng d  z   55852842   z0309091926  aCaPaEBRcCaPaEBR  a(OCoLC)6132603714aLB1028.25.U6bI47 2004eb00aImplementing randomized field trials in educationh[electronic resource] :breport of a workshop /cCommittee on Research in Education ; Lisa Towne and Margaret Hilton, editors.  aWashington, D.C. :bNational Academies Press,cc2004.  axiv, 48 p.  a"Center for Education, Division of Behavioral and Social Sciences and Education.  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2009.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aEducationxResearchzUnited StatesxMethodology. 0aEducational tests and measurements. 7aElectronic books.2local1 aTowne, Lisa.1 aHilton, Margaret.2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=10054997zAn electronic book accessible through the World Wide Web; click to view  c63657d63657