Four studies showed that a substantial proportion of their subjects, aged four to seven years, responded as if elements "out of sight" in pictures were either nonexistent or imcomplete. Termed "literalism," this mode of responding was related to age but little influenced by training or another form of structured experience.…

Argues that a needs assessment model that is comprehensive and accounts for both cognitive and affective factors would be important to understanding the role of microcomputers in learning environments and describes a study that sought to design a computer literacy curriculum in response to real teachers' needs. (MBR)

Describes a study which compared film and written material with regard to effects produced by order in which conflicting information is presented. Results indicate film is more influential and better recalled than conflicting written information: conflicting paragraphs produce a primacy effect, whereas analogous film segments produce no order…

Effects of alternative modules designed to compensate for precourse memory and motivation differences were investigated for differences in content and task requirement. Interaction analyses on lesson times-to-criterion and criterion test scores indicated compensating treatments were partially effective in improving performance of low-memory,…