Walent, Nellie2018-07-312018-07-3119631963b1465264xhttps://hdl.handle.net/2144/30196Thesis (Ed.D.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.Perceptual learningThe effect of exposure conditions on the perceptual learning of a discrimination taskThesis/Dissertation1171902571774799188387460001161