This study sought to determine the role that perceptions played in the adoption of an instructional innovation. According to current diffusion theories, an innovation is more likely to be adopted if potential adopters have favorable perceptions in regard to its complexity, compatibility, relative advantage, observability, and trialability. Three…

The roles of perceptions in instructional development and adoption processes were studied with regard to the attributes of three computer-based learning modules designed for use in weather-forecasting agencies as on-site training for forecasters. Twenty-nine forecasters were the potential adoption group studied as intended end-users. Seven…