Background: The relationship between the age of reaching infant developmental milestones and later intellectual function within the normal population remains unresolved. We hypothesised that the age of learning to stand in infancy would be associated with adult executive function and that the association would be apparent throughout the range of…

This study investigated the premise that disordered temporal order perception in retarded readers can be seen in the serial processing of both nonverbal auditory and visual information, and examined whether such information processing deficits relate to level of reading ability. The adult subjects included 20 in the dyslexic group, 12 in the…

A study examined variables that affect the acquisition of automaticity of verbal skills. Among the variables examined were practice, novelty or familiarity of a word or word category, the speed and efficiency with which persons acquire automaticity, reaction time, and number of tasks performed concurrently. Subjects, 30 sixth and seventh grade…

A theory of the components of verbal intelligence is developed and tested in this series of experiments. After reviewing alternative theoretical frameworks for understanding verbal intelligence, a componential theory of verbal comprehension is proposed. This theory specifies the information-processing components, context cues, and mediating…

Current writings on the functions of the left and right hemispheres of the brain are examined, focusing upon possible implications for improving present educational techniques. It has been generally accepted by researchers that the organizational and verbalizing processes are functions of the left cerebral hemisphere, while creative and intuitive…

THE EXTENT TO WHICH REDUNDANCY OF LANGUAGE AFFECTS THE DIFFICULTY OF LEARNING VERBAL MATERIALS FOR CHILDREN OF SEVERAL AGES WAS STUDIED. SAMPLES OF SPOKEN LANGUAGE APPROPRIATE TO CHILDREN OF FIRST, THIRD, AND FIFTH GRADES AND ADULTS (AS REPRESENTED BY JUNIOR COLLEGE STUDENTS) FROM SIMILAR SOCIOECONOMIC BACKGROUNDS WERE COLLECTED BY MEANS OF A TAPE…

Studies investigating the functioning of persons who have cerebral lesions and evidence from the study of commisurotomized and normal subjects are reviewed. A study of recognition of pictorial stimuli by right-handed male children is also discussed. Studies about cerebral lesions and associated deficits have yielded information about the…

In a study on short term memory, 32 educable mentally retarded subjects (mean IQ 62.68, mean mental age 103.78 months) were randomly assigned to each of the four experimental conditions. An automated machine presented the stimuli (32 three-letter words) and the interference items (a list of random numbers read aloud between stimuli presentations).…

The study sought to use Jensen's two-level theory of mental abilities to predict some hitherto unknown or unnoticed phenomena--facts about which the theory should yield clear-cut predictions and which are not as clearly predictable from other theories, though they may receive ad hoc explanations after the fact. From the two-level theory of mental…

AN ATTEMPT WAS MADE TO CLARIFY RELATIONSHIPS BETWEEN TWO VARIABLES TAKEN FROM TWO MAJOR CLASSES--A VARIABLE RELATED TO CONDITIONS OF LEARNING AND A STIMULUS VARIABLE. SPECIFICALLY, THE STUDY DEALT WITH CONCEPT ATTAINMENT BY INDIVIDUALS AND IDENTIFIED THROUGH FIGURAL OR VERBAL INSTANCES. PERFORMANCE WAS ASSESSED WITH FIVE DEPENDENT VARIABLES--TIME…

Examined the extent to which maternal linguistic input enabled children to use syntactic bootstrapping. Studied uses of 25 common verbs in speech of 57 mothers to their 1-year olds and 2-year olds. Found that verbs can be used to create informative syntactic frames, syntactic frames can cue appropriate verb class, and multiple syntactic framing…

The word and picture processing abilities of 11 children (ages 6-10) with partial vision were studied in a variety of ways over a period of 14 months. The studies found that in processing words partially sighted children, like fully sighted children, used both lexical and nonlexical processing, though perhaps in difference balance. Recognition and…

Popular beliefs and research on modes of thinking among artists and scientists promote the idea that artists are motivated primarily by emotion and intuition, while scientists are stimulated primarily by logic and reason. This dichotomy and its implications for art education are discussed and criticized. (Author/IS)

Notes that almost all computer engineering textbooks present algorithms using only verbal methods. Poses that engineering students' ability to handle graphic representation is crucial yet information is presented verbally. Summarizes the results of 12 replications on learner preference for graphic or verbal algorithmic techniques. (MVL)

Described is the use of story telling as a context to introduce mathematical concepts by providing a model, offering problem-posing situations, stimulating investigation, and illustrating concepts. Examples of appropriate stories are given for the primary and low secondary levels. (MDH)