Discusses the development of a self-report measure of oral communication within an organizational environment and investigates whether or not oral communication apprehension in employment is related to general communication apprehension. (MH)

Describes the operational tests of the two-way interactive cable television system using a firefighter training series administered to the Rockford (Illinois) fire department. Cognitive and affective measurement instruments described indicate a significant difference favoring two-way systems of in-service training programs. (JMF)