6 treff

Principles of teaching
Strayer, George Drayton
Bok Engelsk 1936
Problems in educational administration
by George D. Strayer ... [et al.]
Bok Engelsk 1925
The classroom teacher at work in American schools
George Drayton Strayer and N.L. Engelhard...
Bok Engelsk 1920
Educational administration : quantitative studies
by George Drayton Strayer and Edward L. T...
Bok Engelsk 1913
Report of the comittee of the National council of education on standards and tests for measuring the efficiency of schools or systems of schools
George Drayton Strayer
Bok Engelsk 1913
A brief course in the teaching process
by George Drayton Strayer
Bok Engelsk 1911