Stewart, Beverly Jane2017-11-012017-11-0119571957b14691632https://hdl.handle.net/2144/24605Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.The construction and evaluation of a set of exercises to be used by fourth grade pupil-study teams to improve their ability in solving arithmetic problemsThesis/Dissertation