In instruments there is only one thing new in this field a the moving picture machine. ... If, however, visual instruction has only one new instrument, that one has produced an essentially new method to ... produced by the motion picture in thea.ers ha.e teen secured tor the classroom, the wonderful technique of the enemaanbsp;...
|Title||:||The School of Education Record of the University of North Dakota|
|Author||:||University of North Dakota. School of Education|