Date of Award
Master of Science (MS)
Origin of the Problem Many scientific investigations on various subjects taught in the elementary school have been made and consequently instruction in the schools has been greatly improved in the light of these studies. Individualization of some of the different elements of instruction has aided in solving some of the problems. There are still however a great number of problems which need to be investigated.
Grotheer, Ruth Marguerite, "INDIVIDUAL DIFFERENCES IN VOCABULARIES OF KINDERGARTEN CHILDREN" (1933). Electronic Theses & Dissertations. 169.
vii, 173 leaves ; 28 cm. Bibliography: leaves 169-173.