The formal sources of educational guidance remained no more sufficient to deal with the fast changing educational demands of the learners. Therefore, informal sources like media, especially low cost newspapers, may serve these demands. Newspapers are storehouse of current information and treasure of knowledge related to personal as well as social…

A graduate thesis investigated the value of notetaking and prepared notes as adjunctive activities in audiovisual instruction. In the first experiment, taking notes on prepared topic outlines was found to be better than taking notes on blank paper. In the second experiment, not taking on topic outlines and the use of study guides were shown to be…

Informs teachers about research related to identifying and developing pictures as effective teaching aids in the science classroom. (LS)

Contrasts the ambivalent attitudes of teachers toward television and generalized research on teachers' uses of television, with detailed empirical evidence from primary school history coordinators describing their reactions to and expectations of the medium. The data describes a wide variety of reasons why television is educationally useful in the…

Reported is a study that compares the achievement of seventh-, eighth-, and ninth-grade subjects who are presented a science principle with an instruction sequence of two programed-instruction films and two review booklets. Studied was the ability of students to (1) exclude irrelevant variables, (2) study rule learning given the opportunity to…

Presented are the results found using pictorial riddles and corresponding inquiry procedures when teaching scientific information to educable mentally handicapped (EMH) students. The pictorial riddles, centered around living comfortably and safely in the physical environment, were presented to a group of 45 children (ages 7 to 16 years) enrolled…

The eight projects of the 1971-1972 operations of the Institute are described in this first annual report. Scientists from Missouri, Kansas, Iowa, and Nebraska have designed and developed each project, working on a performance contract basis to facilitate and improve the quality of the application of educational technology. Each project is…

Possible methods of improving the effectiveness of curriculum materials are listed and analyzed. Three factors are identified as heightening concern over effectiveness: the quantity of materials available, increasing decentralization of schooling, and the accountability movement. Basic issues discussed include evaluation of learning materials,…

This paper reviews the empirical research that has been done with computer assisted instruction (CAI) in an attempt to gain an overview that will allow the effectiveness of CAI to be evaluated. In the review, the area of CAI is divided into four basic modes: drill and practice, problem solving, tutorial, and simulation. Each mode is defined, and…

A study of graduate students examined how learners process videotaped materials on familiar and unfamiliar topics. Analysis of interviews suggested that all participants interpreted the content of the videotape relative to topics with which they were familiar. In their responses, those familiar with topics offered more inferences, while those…

One hundred seventy-five college students were tested to determine the relationship among locus of control, student preference, and teaching procedures. Results showed that external locus of control students preferred hardware as instructional devices and that such devices improved their reading rates, while internal locus of control students…

An electronic simulation model was designed, constructed, and then field tested to determine student opinion of its effectiveness as an instructional aid. The model was designated as the Equilibrium System Simulator (ESS). The model was built on the principle of electrical symmetry applied to the Wheatstone bridge and was constructed from readily…

Many educational researchers have harnessed various technologies of instruction to improve the reliability of their egalitarian and utilitarian interventions. Their experiments with adolescents and adults yield important post-course effects, yet, little is known about the effects of instructional media with adolescent or adult multicultural…

A theoretical analysis is presented of the problem of carrying out meaningful research into programmed language instruction. This is an attempt to develop a paradigm of research through the isolation of eight critical areas which must be taken into account before valid information can be obtained. The critical areas are: experimental design,…