Teen pregnancy in the United States has declined significantly in the last two decades. Despite these declines, rates of teen birth, HIV, and STIs in the United States remain among the highest of any industrialized nation. Socio-economic, cultural and structural factors such as poverty, limited access to health care, racism and unemployment…

Presents evidence to establish that instructional technology applications often result in transfer of training failures, which are attributed to inappropriate mixing of behaviorist and cognitive instructional design models. Specific suggestions are made for instructional design prescriptions that support different levels of transfer for different…

Retirement is a recent phenomenon, with accompanying financial stress as income drops, and psychological strain from a loss of career identity. However, individual differences in attitudes and expectations vary with age, education, income, and between retirees and non-retirees. Needs after retirement may remain the same as in pre-retirement while…

To explain the concept of literacy, the Integrative Systems Model of Literacy is developed, illustrating how understanding literacy has direct applications to both instruction and research. The model's utility in reconciling opposing concepts of literacy is shown, presenting practical suggestions for literacy instruction which minimize social,…

Proposes a framework to help course developers design criteria for optimal media deployment. The merits of radio, television, audio, video, and print are briefly compared with computer-based media and analyzed in light of six types of media characteristics: symbol system, access, controllability, student reactivity, interactivity, and adaptivity.…