To determine whether reading and writing are as closely related as commonly supposed, a study estimated the amount of overlap that exists between several components of reading and writing knowledge. Data were obtained from 256 second graders and 251 fifth graders. Reading measures included tests of phonics (word knowledge), vocabulary (lexical…

Current issues in educational communications and technology are addressed in this collection of 35 papers, in which research reports predominate. Topics discussed include factors related to the learner, e.g., field dependence/independence, reading ability, learning strategies, and cognitive style. Presentation format and media and stimulus…

Although medical education currently emphasizes problem solving skills, recent evidence from psychological studies of clinical reasoning suggests that medical expertise is characterized by the gradual accumulation of experience in memory. This results in an ability to perceive, organize, and recall the extensive information given by the patient.…

One cognitive theory of spelling states that the spelling of words can be produced in one of three ways, depending on the amount and kind of information stored in the memory about a particular word. Assuming this theory as a foundation, this study reviewed two forms of computer assisted instruction developed in an effort to build an instructional…

Language processing is the abstraction of meaning from a physical signal, such as a sequence of speech sounds. Processing a spoken message requires a series of transformations that begin with the acoustic signal arriving at the ears and end with meaning in the mind of the listener. The goal of this information-processing model is to describe how…

It is suggested that a reader's idea structure will affect processing of incoming information. Two aspects of the idea structure are further developed--the truth value aspect and the analytic level aspect. The idea structure can be characterized by ideas consisting of propositions which are considered to be more or less true or false (beliefs), or…

This paper discusses a study of learning retention among junior high school students involved in a field trip in a geography course. The study was based on a model of memory proposed by Robert Gagne and R.T. White. This model of cognitive processes, postulated on the belief that recall of any element is a function of its degree of interlinking in…

This study assessed the effects of bizarreness, prompt modality, and prompt type for 144 five and eight year-old children on recognition memory of pictorial pairs. Presentation of stimuli was self-paced, allowing for the collection of study time and response latency data, as well as recording number correct. While both bizarre and nonbizarre forms…

The purpose of this study was to measure the influence of prior knowledge on reading comprehension. Twenty second-graders who were reading at, or not more than one year above, grade level were pretested to determine the extent of their prior knowledge about the topic they would be reading. Based on their pretest scores, the students were divided…

This study examining children's ability to organize information for the purpose of recall was designed to control for verbal ability differences. The participants were 10 boys and 10 girls each from kindergarten, 2nd, 4th and 6th grades. A modified "Simon Says" game was used to enable the children to respond to eight selected verbal and motor…

This paper explores the concept of metamemory, generally defined as the individual's knowledge of and awareness of memory. The concept of metamemory is compared to three other categories of memory and a model of what the growing child could conceivably acquire in the domain of metamemory is presented. Brief reviews of existing research relations…

This research explored the fundamental processes involved in comprehending linguistic material: the duration of the process, the sequence of processes, and the sources of errors. One project examined the comprehension of affirmative and negative sentences that are read and verified with respect to a picture. A model developed to account for the…

This report presents a summary of the research designed to develop a psycholinguistics of comprehension and memory for meaningful written prose paragraphs. The approach departs from most previous ones by seeking to formulate an explicit theory, instead of relying on informal qualitative judgments as to paragraph structure, the scoring of data, and…

Function of attention in infants is explored. Assuming (1) that infants respond differently to novel situations than to familiar ones; (2) that the infant's pattern of response is a partial reflection of the process of acquiring a perceptual memory of the stimulus, and (3) that sex differences may occur in the rate of habituation, 120 infants…

Discusses a study that examined the role of four cognitive factors (formal reasoning ability, prior knowledge, field dependence/independence, and memory capacity) on achievement in chemistry as measured by tests of lab application, chemical calculations, and content knowledge. Reports the significance of prior knowledge and formal reasoning…