Within the past few years there has been a very remarkable increase in public school extension and the wider use of school buildings and equipment. This extension work has taken many forms, all of which, however, are intended to be supplementary to the regular school work. In order that records of this work may be kept and that teachers, school…

For the purpose of this bulletin, extension classes are defined as classes organized to meet the needs of persons who are not resident students of an educational institution. Four kinds of extension classes may be distinguished--ordinary classes, short-course classes, lecture classes, and group or club study classes. This grouping is somewhat…

Statistics concerning city school systems for the year ending June, 1926, are presented in this report. The principal items included are: (1) the number of teachers; (2) number of pupils enrolled in kindergartens; (3) elementary grades; (4) high schools, including junior departments; (5) vocational schools; (6) normal schools and colleges under…

This report presents the statistics of city public schools for the school year 1917-18. An attempt has been made for the first time to secure statistics from all cities which had a population of 2,500 or over in 1910. The cities have been divided into five groups: Group I, including all cities with a population of 100,000 and over; Group II, all…

This bulletin presents the statistics of city school systems in 1937-38. The four population groups in this report are as follows: Group I contains 90 cities each having a population of at least 100,000 and each of which constitutes a school administrative unit. Group II contains 212 cities having a population of not less than 30,000 or more than…