摘要：In-person and computer-mediated strategies are used to disseminate Extension programs, but little is known about their relative effectiveness. Using educator surveys, we compared the effectiveness of program dissemination via educator workshops, short presentations, and a DVD in terms of rates and extent of implementation in an urban environmental education program. Workshop participants were more likely to implement programs with youth, although the number of implemented activities did not differ significantly among educator participating in various dissemination strategies.
关键词：program dissemination ; educator workshops ; computer-mediated training
