Television as a training and educational medium Joseph H. KannerRichard P. RunyonOtello Desiderato Article 16 August 2021 Pages: 163 - 172
Audio-visual education in urban school systems Victor O. Hornbostel Article 16 August 2021 Pages: 206 - 212
The comparative effectiveness of a mockup, cutaway, and projected charts in teaching nomenclature and function of the 40mm antiaircraft weapon and the mark 13 type torpedo L. Twyford Research Abstracts 16 August 2021 Pages: 238 - 239
The relative effectiveness of training aids designed for use in mobile training detachments L. Twyford Research Abstracts 16 August 2021 Pages: 239 - 239
Comparison of training media: Trainee manipulation and observation of functioning electrical systems versus trainee drawing of schematic electrical systems L. Twyford Research Abstracts 16 August 2021 Pages: 239 - 240
The training effectiveness of a tank hull trainer L. Twyford Research Abstracts 16 August 2021 Pages: 240 - 240