This bulletin has been prepared to assist teachers and persons serving on curriculum committees in improving the quality of unit teaching and planning for elementary schools. The suggestions and illustrations grow out of a study made by the author of over 500 social studies units which were published during the last few years. They also result…

This investigation of the teaching of science in secondary schools is based upon the analysis of 58 courses in general science, 45 courses in biology, 27 courses in physics, and 30 courses in chemistry. The courses were obtained from schools in response to a request from the Office of Education for courses which had been revised since 1925. Some…

The handling of this survey was intrusted to Dr. Leonard V. Koos, of the University of Chicago. With great skill he has, working on a full-time basis during his free quarters from the University of Chicago and part time during other quarters, brought it to a conclusion. This manuscript was prepared by Helen M. Eddy, associate professor of romance…

This is a study in the two fields of the fine arts which have largely found their way into the curriculum of the secondary schools during the past 30 years. Anne E. Pierce, associate in music at the University of Iowa, made the study of music. Robert S. Elbert, assistant professor of art education, University of Minnesota, made the study of art…

This manuscript on mathematics was prepared by Dr. Edwin S. Lide, one of the full-time workers on the Survey. It gives attention to courses of study mostly in mimeographed form which he succeeded in obtaining and to personal visitations which he made to the various schools. It covers the work in the junior high school and in the senior high…