Vilander, Lois2011-02-182011-02-181969http://hdl.handle.net/2097/7313Digitized by Kansas Correctional IndustriesAn investigation of the different types of class organization in the teaching of arithmetic in the intermediate gradesThesisThis volume was digitized and made accessible online due to deterioration of the original print copy. If you are the author of this work and would like to have online access removed, please contact the Library Administration Office, 785-532-7400, library@k-state.edu.