Development of mother–infant interaction in tickling play: The relationship between infants’ ticklishness and social behaviors

This study examined the development of mother–infant tickling interaction and the relationship between infants’ ticklishness and social behaviors including infants’ looking at mothers’ face, mothers’ narrative tickling, and mothers’ laughter. Twenty-two Japanese infants aged 5 months (n = 10, five girls) and 7 months (n = 12, four girls) and their mothers were videotaped. Results revealed that the mothers’ narrative tickling was more frequent at 7 than at 5 months and the infants’ strong ticklishness showed the same tendency. The infants’ strong ticklishness was linked with the occurrence of other social behaviors. In conclusion, infants’ ticklishness was heavily connected with social behaviors. The mode of the tickling interaction at 7 months was different from that at 5 months especially in the increase of mother’s narrative tickling. A possible function of such mother’s narrative tickling to facilitate infant active communication at a higher cognitive level including anticipation, was discussed.     

Infant-led innovations in a mother-baby therapy group

A mother-baby therapy group for mothers and infants in their first year who are experiencing difficulties is described. In a literature review no comparable group where the infants are seen as members in their own right has been found. Themes in the mothers' material are outlined, followed by the infants' evolving interactive and internal processes. Some therapeutic factors, in particular interactions between the infants and interventions on the part of the therapists, are then illustrated with clinical material. Some infant-led innovations are described, such as the way the infants' activity is used as a basis for making ‘group as a whole’ interpretations, and in particular how the therapists' actions towards the infants have come to be viewed as a non-verbal form of interpretation. The role of attuned play in direct work with infants is discussed further.     

Sex Differences in Mothers' Speech and Play Behavior with 6-, 9-, and 14-Month-Old Infants

In this study, we analyzed mothers' speech and play behavior with their 6-, 9-, and 14-month-old sons and daughters. Thirty-six infant–mother dyads participated in a 10-min free-play session with gender-neutral toys. No sex differences were found in the infants' behavior, but sex differences were found in mothers' verbal behavior and level of engagement. Mothers of daughters made more interpretations and engaged in more conversation with their daughters, whereas mothers of sons made more comments and attentionals, which were typified by instructions rather than conversation. Furthermore, mothers interacted more with their daughters than with their sons across all ages. Overall, these results demonstrate that mothers transmit different messages to their male and female infants, both through language and interaction, which may contribute to infants' gender role development.     

Independent and social play among profoundly mentally retarded adults: training, maintenance, generalization, and long-term follow-up.

Play skills were taught to eight profoundly mentally retarded adults in two interrelated experiments. In Experiment 1, a multiple baseline across subjects design was used to assess the efficacy of verbal and physical prompts on independent play. In Experiment 2, the same subjects and experimental procedures were used to develop social play. Verbal prompting and graduated physical guidance procedures were found to be effective in substantially increasing independent play in Experiment 1 and social play in Experiment 2. Positive changes were also observed in collateral behaviors. Inappropriate play decreased slightly and stereotypy decreased to very low levels. Social interaction increased substantially in Experiment 2 when social play was targeted but little change was observed in Experiment 1 when only independent play was targeted. Treatment gains were maintained for 26 weeks in Experiment 1 and 10 weeks in Experiment 2. In addition, the treatment gains were generalized across subjects and settings in Experiment 2. Finally, regular follow-up checks showed that independent and social play remained in the repertoire of the subjects for 12 months following the termination of programmed maintenance.     

Using joint activity schedules to promote peer engagement in preschoolers with autism

We assessed the use of a joint activity schedule to increase peer engagement for preschoolers with autism. We taught 3 dyads of preschoolers with autism to follow joint activity schedules that cued both members of the pair to play a sequence of interactive games together. Results indicated that joint activity schedules increased peer engagement and the number of games completed for all dyads. Schedule following was maintained without additional prompting when activities were resequenced and when new games were introduced for 2 of the 3 dyads.     

Effects of video modeling on social initiations by children with autism

We examined the effects of a video modeling intervention on social initiation and play behaviors with 3 children with autism using a multiple baseline across subjects design. Each child watched a videotape showing a typically developing peer, and the experimenter engaged in a simple social interactive play using one toy. For all children, social initiation and reciprocal play skills were enhanced, and these effects were maintained at 1- and 3-month follow-up periods.     

Infant behavioural effects of smartphone interrupted parent-infant interaction

Infants are vulnerable to changes in the dyadic synchrony with their caregivers, as demonstrated in numerous experiments employing the still-face paradigm. The sudden lack of attunement causes infant stress reactions and the still-face literature have suggested potential long-term costs of this in terms of development of social, emotional and cognitive skills. Acknowledging the rapid technological development accompanied by altered practices in the parent-infant interaction, the current study investigates infant behavioural reactions in a similar experimental paradigm, manipulating parental responsiveness and sensitivity in a slightly different manner. In the current study, the parent interrupts the ongoing interaction, simulating occupation with a smartphone, rather than making a ‘still-face’. In a cross-sectional design, infants of six, nine and twelve months display increased levels of protest behaviour in response to the interrupted interaction with their parent, together with lowered levels of positive engagement and social monitoring, suggesting similar behavioural responses as the still-face effect. Implications for infant social and emotional development, as well as for mindful tech habits are discussed.     

Who's controlling whom? Infant contributions to maternal play behavior

Because the way mothers play with their children may have significant impacts on children's social, cognitive, and linguistic development, researchers have become interested in potential predictors of maternal play. In the present study, 40 mother–infant dyads were followed from child age 5–20 months. Five‐month habituation rate and 13 and 20 month temperamental difficulty were found to be predictive of maternal play quality at 20 months. The most parsimonious theoretical model was one in which habituation was mediated by temperamental difficulty in predicting mother play. Consistent with prior speculation in the literature, these data support the possibility that mothers adjust some aspects of their play behaviors to fit their children's cognitive and temperamental capabilities. Copyright © 2003 John Wiley & Sons, Ltd.     

家中不同游戏情境中婴儿与父母交流行为的比较研究

采用录像手段,考察真实的家庭环境中,16名婴儿与父亲和母亲在自由游戏和完成任务游戏情境中的交流行为。研究结果表明,无论在自由游戏还是在完成任务游戏中,母亲的表态行为都比父亲的多些。婴儿对母亲的表态行为比对父亲的多,对父亲的行动祈求、信息祈求和注意祈求行为比对母亲的多。在自由游戏中,母亲比父亲更多地承诺参与儿童的游戏。总体上,父母亲根据交流情境选择交流行为外,也表现出自身的特点,孩子则根据交流对象的选择交流行为。     

Expression of negative affect during face‐to‐face interaction: a double video study of young infants' sensitivity to social contingency

The purpose was to assess infants' sensitivity to social contingency, taking affective state into account, during face‐to‐face interaction with the mother in a double video set‐up. Infants' behaviour during three sequences of live face‐to‐face interaction were compared to two sequences where the interaction between the infant and the mother was set out of phase, by presenting either the infant or the mother with a replay of their partners' behaviour during earlier live interaction. We found a significant negative correlation between the infant's degree of negative affect and the average time of looking at the mother during the live sequences. A median split was calculated to separate the infants into a high‐negative‐affect group and a low‐negative‐affect group on the basis of their emotional responses during the experiment. The low‐negative‐affect infants looked significantly more at their mothers than other foci during the live but not the replay sequences, while the high‐negative‐affect infants did not show this difference. The results suggest that 2–4‐month old infants are able to distinguish between experimental distortion of contingent aspects in live and replay sequences, but that this effect of the replay condition may not be shown by moderate to highly distressed infants. Our findings underline the importance of taking infants' emotional state into account in experiments intended to assess their capacity for intersubjective communication. Copyright © 2006 John Wiley & Sons, Ltd.     

Children’s developing views of social excluders: A dissociation between social evaluation and partner preference

When facing social exclusion, children seek to strengthen existing social connections and form new ones. This study asked whether they also make strategic choices about the targets of their affiliative goals. Three- to six-year-olds (N = 69; 36 female; mostly non-Hispanic White) observed characters acting inclusively or exclusively. All ages viewed excluders more negatively than includers, but only five- and six-year-olds preferred includers as play partners. Despite easily detecting and remembering exclusion events, younger children expressed no play partner preference. Children's verbal justifications revealed that older children choose partners more carefully and draw on a richer understanding of exclusion. More generally, the initial dissociation between social evaluation and preference formation underscores that these are distinct processes with different developmental trajectories.     

在家庭自由游戏和智力任务游戏中亲子交往行为特征

本研究采用家庭录像观察,考察了53名4岁儿童及其父母在自然的家庭环境中的两个情境———自由游戏和完成拼图任务的智力游戏情境中儿童与其父母交往的行为特征和互动类型。结果发现:(1)在儿童4岁时,在家庭自由游戏情境中母亲的各种行为均显著多于父亲的各种行为,这表明在游戏过程中,母亲是儿童主要的交往对象。在拼图游戏情境中,除了父亲和母亲在商量和交流行为上没有显著差异之外,母亲的其他行为显著多于父亲的其他行为。儿童在这两个游戏情境中均表现出较多的顺从行为。(2)在自由游戏情境中,亲子互动类型包括四种:父母交流-儿童不交流型、母亲高控-儿童顺从型、父亲控制-儿童不顺从型和母亲不交流-儿童交流型。拼图游戏情境中,亲子互动类型有四种:父母放任-儿童独立型、父母控制-儿童顺从型、母子交流型和父亲控制-儿童顺从型。     

婴儿语音感知发展及其机制

语音感知的发展状况对个体的语言发展有着深远影响。生命的第一年中, 在语言经验的作用下, 婴儿的语音感知从最初的普遍性感知逐渐发展为对母语的特异性感知。研究者们提出统计学习机制对这一过程加以解释, 即婴儿对语言环境中语音的频次分布十分敏感, 可以通过对频次分布的计算, 从语音的连续体中区分出在母语中起区别意义作用的各个语音范畴。同时, 功能性重组机制和一些社会性线索也会对婴儿语音感知的发展产生重要影响。     

家中游戏情境对父婴交流行为的影响

采用录像手段,考察真实的家庭环境中,自由游戏和完成任务游戏情境对16对父婴交流行为的影响。研究结果表明：父亲表现出高控制的交流行为,以行动指令和信息祈求①为主,孩子则以顺从行为为主。游戏情境对父亲的部分交流行为有明显影响,父亲在自由游戏中的信息祈求行为①比在任务游戏中多,断言行为②比在任务游戏中少。总体上,父亲根据游戏情境调整自己的交流行为,婴儿也表现出相应的适应性行为。     

幼儿自由游戏行为性别差异的观察研究

以35名幼儿园大班儿童为被观察对象,采用录像观察法考察了幼儿自由游戏行为的类型及其性别差异。结果表明,在儿童的社会参与范畴游戏中,平行游戏最多,其次是集体游戏和单独游戏,性别差异不显著;在儿童的认知游戏中自多到少依次为建筑游戏、表演游戏、机能游戏和规则游戏,而且在机能游戏上存在显著的性别差异。儿童的同性别的社会互动对象显著多于异性别的社会互动对象。这说明儿童的自由游戏行为与其性别存在密切关系。