Purpose: This study addressed three research questions: (a) Can listeners use anticipatory vowel information in prevocalic consonants produced by talkers with dysarthria to identify the upcoming vowel? (b) Are listeners sensitive to interspeaker variation in anticipatory coarticulation during prevocalic consonants produced by healthy talkers…

This study is designed to test the hypothesis that an inability to separate incoming information into discrete messages is a source of young children's relatively poor performance in selective attention tasks. Subjects were 27 children drawn from kindergarten, second grade and fifth grade classes. (Author/GO)

Age-related changes in memory processes in children and adults were studied using a free recall monaural task which included manipulation of association value of words and presentation rate variables. (GO)

This study attempted to determine if white noise (an arousing stimulus), when presented at the time of recall, facilitates performance of second and fifth grade students, and if this effect generalizes across different kinds of learning tasks. Findings indicate that white noise produces improvements in performance in both age groups. (GO)

A classification task with two experimental conditions, a visual presentation mode and a verbal presentation mode, was presented to 20 adult subjects and to 108 children, ages 3 years, 9 months to 7 years, 2 months. Among children, verbal presentation elicited a significantly greater number of accurate functional classifications than did the…

Event-related Potentials (ERPs) were recorded to both auditory and visual stimuli from the scalps of nine autistic males and nine normal controls (all Ss between 12 and 22 years of age) to examine the differences in information processing strategies. Ss were tested on three different tasks: an auditory missing stimulus paradigm, a visual color…

Orienting responses to visual and auditory stimuli were compared in 3 cohorts of preterm infants born between 1977 and 1987. The sample consisted of 128 infants born between 1977 and 1979, 129 infants born between 1980 and 1983, and 94 infants born between 1984 and 1987. The sample was divided into one group of 140 infants born between 25- and…

The purpose of the present experiments was to investigate the effects of backward masking on differential eyelid conditioning. (Author)

This paper describes three experiments which demonstrated the presence of binaural perception abilities (the ability to use both ears) in 4-month-old but not in 2-month-old infants. All of the experiments employed a visual fixation habituation-dishabituation paradigm in which infants were given a series of visual fixation trials while binaural…

In two experiments, subjects were given five successive short-term memory tests. The findings suggested spatial location as a potential encoding dimension of verbal material. (Editor/RK)

THIS STUDY DETERMINED WHETHER OR NOT DIFFERENTIAL BINAURAL STIMULATIONS CAN BE USED EFFECTIVELY TO IMPROVE PRONUNCIATION IN FOREIGN LANGUAGE TEACHING. THE OBJECTIVE WAS TO DETERMINE WHAT EFFECT HEARING SIMULTANEOUSLY THE TEACHER'S VOICE IN ONE EAR AND HIS OWN VOICE IN THE OTHER WOULD HAVE ON A STUDENT'S ABILITY TO COMPARE THE DIFFERENCES IN…