Weatherby, John H.2016-12-142016-12-1419601960b1469959xhttps://hdl.handle.net/2144/19679Thesis (Ed.M)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.The validation of the KD proneness scale(non-verbal): trends in a prediction studyThesis/Dissertation