Verbal mediation deficits: relation to behavior and achievement in children.
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Although people with negative self-views want to be liked at some level, they repeatedly enact behaviors that alienate their relationship partners. Why? One possibility is that such persons reside in social environments that offer them little insight into what they are doing wrong. Although persons who had negative self-views elicited unfavorable reactions, they did not appreciate this fact because their interaction partners concealed their aversion behind a facade of kind words. To be sure, the interaction partners of people with negative self-views tended to leak their disdain nonverbally. These negative nonverbal messages proved to be uninformative, however, because people with negative self-views overlooked them. These data imply that people with negative self-views may live in social worlds in which they are deprived of corrective feedback that could allow them to improve themselves.
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Explore the source record for details and available documents.
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This study documented communication behaviors of hearing mothers and infants with a hearing loss that had been identified before 9 months of age (Group HL). Their behaviors were compared with those of mothers and infants without hearing loss (Group H). Each group was composed of 18 dyads videotaped during mother-infant play with toys at 12- and 18-months. Group HL mothers produced more gestural and tactile communications (but similar numbers of vocal communications) compared to H mothers. In contrast with earlier reports, infants with and without hearing loss were similar in quantity of gestural and vocal expressive prelinguistic communication behaviors. Despite group similarities in quantity of prelinguistic communications, H infants as a group surpassed HL infants in expression of formal language by 18 months. There was considerable variation within each group in formal language expression, however, with performance of some HL infants matching that of H infants.
The purpose of this investigation was to determine whether function words are lengthened in certain phrase positions in mother-to-child speech. Twenty-two mother-child dyads served as subjects. All children (ages 1:5 to 2:2) had a mean length of utterance between 1.0 and 1.5 morphemes. Each mother was asked to read five experimental stories aloud to her child and to an adult. The durations of seven function-word vowels in these stories were examined. Each word appeared in three phrase positions (phrase-initial, phrase-medial, and two types of phrase-final). Function-word vowels in initial and medial positions did not differ significantly in adult-directed and child-directed speech. In contrast, function-word vowels in final position were significantly longer in mothers' speech to their children.
Individuals with intellectual disability find the process of establishing referents to be an especially challenging component of discourse. The present study was designed to examine whether these problems partly result from a failure of parents to appropriately scaffold the discourse participation of individuals with intellectual disability. Children and adolescents with intellectual disability and their parents participated in two dyadic non-face-to-face referential tasks which afforded parents an opportunity to scaffold their children's behaviour as speaker and as listener. Comparisons were made with parents and their typically developing children who completed the same tasks. It was found that the parents of individuals with intellectual disability scaffolded their children's discourse participation to the same extent, as effectively and in the same manner as the parents of the typically developing children. The former were also found to adjust their scaffolding according to their children's level of behavioural competence. In summary, there is no evidence that parents contribute to the referential problems of individuals with intellectual disability.
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The relationship between sensitive maternal behavior and mother-infant vocalization during feedings was examined in an effort to determine this situational meaning of Ainsworth's concept of sensitivity. Ss were 28 white, middle-class mothers and their infants. Excerpts of home feedings videotaped at 6 and 9 months were coded for frequency of contingent vocal interaction and quality of vocal affect. Sensitive mothers were distinguished from insensitive mothers at each age period by differing vocal patterns. At 6 months, infants of sensitive mothers vocalized significantly less than did infants of insensitive mothers. Mothers in both groups responded to their infants' vocalizations equally as often. At 9 months, infants in both groups vocalized the same amount, while sensitive mothers vocalized more often in response to their infants than did insensitive mothers. The only significant difference in vocal affect was found in the greater positive affect among sensitive mothers at 9 months.
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