An evaluation of enrichment material to accompany the teaching of two and three figure multipliers in the fourth grade.

Yood, Ethel R2015-11-092015-11-0919561956b14687896https://hdl.handle.net/2144/13492Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.An evaluation of enrichment material to accompany the teaching of two and three figure multipliers in the fourth grade.Thesis/Dissertation