00590nam a2200169 a 450000500170000000800410001710000210005824500750007925000120015426000390016630000230020550000720022865000400030065000420034065000270038285200110040920190520022302.0081021s19uu    xx            00    eng d10aPopham, W. James10aClassroom assessment :bwhat teachers need to know /cW. James Popham.  a3rd ed.0 aBoston :bAllyn and Bacon,cc2002.  axiv, 370 p. : ill.  aIncludes bibliographical references, appendix, glossary, and index.  aEducational tests and measurements.  aExaminationsxDesign and instruction. 4aExaminationxValidity.  7OLOPSC