Morris, Patrick S2012-03-132012-03-1319731973Source: Dissertation Abstracts International, Volume: 72-05, Section: A, page: .http://hdl.handle.net/10393/21283http://dx.doi.org/10.20381/ruor-17430Abstract not available.72 p.Education, Educational Psychology.The behavior of children high and low in need for social approval on a probability learning task under three different conditions of expectancyThesis