Statistics concerning the training of teachers are given in this report. The major items presented include total enrollments; enrollments in teacher-training courses; instructors; graduates; receipts, including sources of support; expenditures; and detailed information regarding demonstration schools and practice teaching. The greater portion of the report is given over to summary and detail tables showing the activities in 402 institutions engaged primarily in teacher training. Supplementary data are presented showing the extent of teacher training in secondary schools and in colleges. Of the 402 teacher-training institutions, 101 are classified as teachers colleges, 102 as State normal schools, 27 as city normal schools, 108 as county normal schools, and 64 as private normal schools. Reports were received from every institution, but when data was incomplete, information was taken from catalogs of the institutions and from the 1924 records. (Contains 35 tables.) [Best copy available has been provided.]