Haley, Elizabeth D.Dolan, Ann E.Katz, MildredMackin, Marjorie A.2017-11-012017-11-0119571957b1468620xhttps://hdl.handle.net/2144/24441Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.A comparison of scores of kindergarten children and nonkindergarten children in specific background abilities at first grade entranceThesis/Dissertation