The purpose of this study was to compute and analyze descriptive indices of efficiency assessing the relative effectiveness of a verbal and visual color code applied to self-paced learning and testing materials. The sample consisted of 176 college subjects randomly assigned to one of four treatment conditions receiving black/white (B) or color…

A study tested two alternative theories about the relation of color and visual learning: that realistic color serves to facilitate retention of instructional material and that all color functions only as a coding device which facilitates storage and retrieval of information. It also tried to discern an interaction between learner IQ and color…

Developers of distance education courses need to determine the best and most efficient delivery systems. Traditional print-based correspondence courses are thought to prevail in the technological age because of inertia of administrators and instructions, but it is important to know the preferences of the adult learners who are the usual…