Affective exchanges between young autistic children and their mothers

First person representations need a methodology based on simulation or theory

Although their thesis is generally sound, Barresi & Moore give insufficient attention to the need for a methodology, whether simulation based or theory-based, for choosing among alternative possible matches of first person and third person information. This choice must be sensitive to contextual information, including past behavior. Moreover, apart from simulation or theory, first person information would not help predict future behavior.

Social relations and understanding the intentional self

Although Barresi & Moore could have grounded their framework more explicitly in existing models, they offer a provocative testbed for the assumptions of symbolic interactionism and further thinking about self-regulation, especially in autistics.

Comparative cognitive studies, not folk phylogeny, please

Barresi & Moore (B&M) provide a useful tool for the comparative study of social cognition that could, however, be improved by more subtle analysis of first person information about intentional relations. Knowledge of misrepresentation also needs to be better handled within the theory. I urge skepticism about B&M's sweeping phylogenetic claims.

Imagination and imitation: Input, acid test, or alchemy?

Immediate imitation is likely to be a major, direct input to Barresi & Moore's level 2 competence, but deferred imitation is unlikely to play a key role in the transition to level 3, because (1) the attribution of first person knowledge is neither a necessary cause nor an obvious consequence of deferred imitation, and (2) deferred imitation does not correlate phylogenetically with capacities that more plausibly either yield or reflect a concept of intentional agency.

Moral competence is cognitive but (perhaps) nonmodular

Barresi & Moore's account has at least two implications for moral psychology. First, it appears to provide support for cognitive theories of moral competence. Second, their claim that the development of social understanding depends upondomain-generalchanges in cognitive ability appears to oppose the idea that moral competence is under-pinned by a moral module.

Language and its role in understanding intentional relations: Research tool or mechanism of development?

In our commentary we elaborate on Barresi & Moore's use of language as a tool. In particular, we highlight the importance of cognitive linguistic research with its emphasis on the relation between morpnosyntax and intentional schemes. We also speculate about how language itself might play a role in children's integration of first and third person knowledge.

On the dangers of oversimulation

Barresi & Moore fail to provide a satisfactory account for the development of social understanding because of (1) their ambiguous characterization of the relationship between the intentional schema and shared intentional activities, (2) their underestimation of the representational capacities of infants, and (3) their overreliance on the simulationist assumption that understanding others is tantamount to sharing their experience.

Intentional schema will not do the work of a theory of mind

Barresi & Moore's “intentional schema” will not do the work of “theory of mind.” Their model will account neither for fundamental facts of social competence, such as the social attributions of the 10-month-old infant, nor the possibility that, though having a theory of mind, the chimpanzee's theory is “weaker” than the human's.

Self-knowledge, knowledge of other minds, and kinesthetic-visual matching

The “intentional schema” seems identical to or dependent upon kinesthetic–visual matching, both of which account for similar empirical findings. The intentional schema, however, fails to account for variability in children's understanding of false belief and differences in children's understanding of self and other in pretense.

An ambiguity

The difference between first and third person information may be thought of as a difference in either informationalcontentor informationalmodality. Each option faces some problems. I try to sort out some of these issues and raise a question about the explanatory force of the notion of a schema.

Development of social emotions and constructive agents

The psychology of emotions illuminates the questions of intentional capacities raised by Barresi & Moore (B&M). Complex emotions require the development of a sense of self and are based on social comparisons between mainly imagined objects. The fourth level in B&M's framework requires something like a constructive agent rather than a mental agent.

Understanding that looking causes knowing

Barresi & Moore provide an impressive account of how the coordination of first and third person information about the self and other could produce an account of intentional relations. They are less explicit as to how the child comes to understand the basic epistemic relation between experience and knowledge, that is, how informational access causes belief. We suggest one route.

Can children with autism integrate first and third person representations?

Barresi & Moore contrast two theories of autism: (1) in autism there is a general inability to integrate first and third person information (of any kind), and (2) in autism there is a specific inability to represent an agent's perceptual or volitional mental state being about another agents mental state. Two lines of experimental evidence suggest that the first of these is too broad, favoring instead the more specific “theory of mind” account.

Proximity and sociable behaviours in autism: evidence for attachment

Sixteen autistic, 16 normal and 16 Down syndrome children (aged 3-6 years) were observed with their mother and a female stranger in a laboratory playroom. Proximity and sociable behaviours were recorded continuously during three observation sessions. The autistic children showed behaviours indicating that they were clearly attached to their mothers: like the normal and Down syndrome children, they showed all behaviours preferentially to the mother and directed proximity behaviours almost exclusively to her. These attachments were functionally similar to those of the comparison children. The deficits identified in the autistic group were restricted to a set of behaviours which have to do with social interaction such as Show, Give and Mutual Play. Descriptions of the aloof, unattached autistic child were not confirmed.

Postural orientation modifications in autism in response to ambient lenses

Autistic children often display abnormal postures, head tilts, and other spatial management dysfunctions. Methods were introduced to measure spatial orientation in tasks in a group of fourteen autistic children in Montreal, Canada. Ambient lenses were found to improve posture, correct head tilts, and improve ball catching abilities. A model of spatial orientation is described and recommendations are made to incorporate ambient lenses in treatment programs.

Auditory event-related brain potentials in autistic children and three different control groups

ERPs to auditory stimuli, generated during an oddball task, were obtained in a group of autistic children and three control groups (normal, ADDH, and dyslectic children, respectively). The task included the presentation of standards, deviants, and novels and had a (between-group) passive vs. active (counting) condition. It was examined whether 1) it was possible to replicate several earlier findings, 2) autistics manifest an abnormal lateralization pattern of ERPs, 3) autistics have an abnormal mismatch negativity (MMN), and 4) differences between autistics and normals are really specific to the autistic group. The only finding that could be replicated was that autistics have a smaller A/Pcz/300. There was no evidence for abnormal lateralization or abnormal MMN; however, there was an unexpected effect of the task manipulation on the amplitude of the P3: in autistics, the occipital P3 to deviant stimuli was significantly larger in the active than in the passive condition, a finding, like the replication of the smaller A/Pcz/300, specific to the autistic group. It was suggested that the auditory occipital task effect is related to understimulation of the occipital lobe by visual stimuli in autistic children.

Compliance with parental prohibition in autistic children

In a controlled observational study of young autistic children ages 3 to 5, responses to parental prohibition were compared to those of mental-age-matched mentally retarded and normal children. The children were prohibited from eating a candy offered to them by the experimenter. Behavioral response, affect, and gaze patterns were compared across the three groups. Autistic children exhibited significantly less compliant behavior than did children in the two control groups; this behavior correlated with chronological age, not with mental age, language development, or parental behavior. Although affect and gaze patterns of the autistic children were different from the controls, these patterns were not correlated with compliant behavior. In conclusion, when compared to mental-age-matched control groups, autistic children are significantly less compliant to parental prohibition and they show different gaze and affect patterns.

Assessing the relationship between affective responsivity and social interaction in children with pervasive developmental disorder

An investigation of children with pervasive developmental disorder (PDD) was conducted using a new instrument, the Kiddie-Infant Descriptive Instrument for Emotional States (KIDIES). The KIDIES rates several affective and behavioral dimensions based on facial, vocal, gestural, and postural cues. The study's goals were to determine whether the KIDIES could detect individual differences in responsivity among the PDD subjects; to ascertain the KIDIES' sensitivity in identifying group differences between PDD subjects and control children with other developmental disorders. Children were videotaped during episodes with three partners: the mother, a familiar female teacher, an unfamiliar male doctor. Episodes were scored using the KIDIES. PDD subjects were most severely impaired during the Mother episode in comparison to the controls. Equally as striking was the within-episode heterogeneity among PDD subjects. During the Teacher episode, PDD subjects were twice as variable in interpersonal response as the controls.

Pride and mastery in children with autism

The goal of this study was to compare expressions of pride and mastery in samples of preschool autistic, mentally retarded and normal children. A paradigm was used in which children completed developmentally appropriate puzzles, both with and without praise. Results indicated that compared to the other children, as many autistic children smiled upon completion of the task, but many fewer looked up to share their pleasure with the parent or experimenter or drew attention to the task. Moreover, significantly more autistic children showed avoidant responses, particularly in response to praise. These findings are discussed in terms of theoretical issues regarding the development of pride and mastery in children with significant social deficiencies.

Understanding of simple and complex emotions in non-retarded children with autism

Non-retarded autistic children are compared to normal controls on measures of emotion expression and recognition. In general, autistic subjects recounted appropriate examples of simple and complex emotions, and accurately labeled relatively ambiguous affect expression in pictures. Autistic children manifested some difficulty talking about socially derived emotions, pride and embarrassment. They required more time and more prompts, their responses were more tentative and "scripted", and they displayed limited understanding of the salience of others in embarrassing situations. Results are discussed in relation to theory of mind impairment and compensation strategies in autism.

Methodological issues for experiments on autistic individuals' perception and understanding of emotion

The purpose of this paper is to consider problems that arise in designing and interpreting experimental investigations of autistic children's capacities for perceiving and understanding emotion, and to offer a review of published studies. Attention is drawn to some strengths and limitations of the experimental approach in this domain.