Learning new names for new objects: cortical effects as measured by magnetoencephalography

We tracked the evolvement of naming-related cortical dynamics with magnetoencephalography when five normal adults successfully learned names and/or meanings of unfamiliar objects. In all subjects, the learning of new names was associated with pronounced cortical effects. The learning effect was of long latency and emerged as a change of activation in the same cortical network that was active during naming of familiar items. In four out of five subjects, the cortical learning effect occurred in the inferior parietal lobe. In three of these subjects, the cortical effect was left-sided. These results suggest that the inferior parietal lobe plays an important role in the acquisition of novel words, presumably as a part of working memory systems.     

Finnish parents’ attitudes toward entrepreneurship education

This study set out to investigate parental attitudes toward entrepreneurship education as evaluative directing components of social representations. A nationwide sample of parents (N = 625) was asked to indicate their opinions on a set of statements about entrepreneurship education. The parents’ attitudinal orientation suggested that they would rather avoid entrepreneurship education than approach it. Additionally, parental evaluations contained indecision and polarised opinions, and most parents saw it as unlikely or were unsure whether their children would become entrepreneurs. Parental attitudes correlated with the established representations of education and subsequent policy stands, suggesting that entrepreneurship education has been made familiar by anchoring attitudes in the field of educational debates. It was suggested that current trends in educational policy and work life may stimulate the formation of polemical social representations pertaining to entrepreneurship education.     

Children’s notions of the malleability of their academic competencies

This study set out to examine children’s notions of the malleability of their academic competencies and the relations of these notions to the child’s grade-level and gender and the parent’s educational level. In interviews of a total of 103 boys and girls of the third and the sixth grade, children of academically and vocationally educated parents were asked to rate their potential for improving their competencies in mathematics and Finnish. The children were asked to use intrapersonal and normative criteria in their ratings. The ratings were found to form distinct domains of the notions of malleability, as they did not correlate with each other. The children’s ratings of their current competencies, i.e. their academic self-concepts, turned out to be related to their normative ratings of the malleability of their competencies. The findings further suggested that the children’s notions of the malleability of their academic competencies became more pessimistic in the course of their school years.

Child's behaviour in mother–child interaction predicts later emotional and behavioural problems

The aims were to examine the association of maternal or child interactive behaviour with emotional and behavioural problems of the child simultaneously and 3 years later, and to assess whether there is continuity in children's emotional and behavioural symptoms from 2 to 5 years. Sixty‐five 2‐year‐old children with their mothers were videotaped during a feeding situation. Their mothers completed the CBCL at 2 years and when the children were 5. Simultaneously, there were no strong correlations between child's emotional and behavioural problems and maternal or child interactive behaviour. Subsequently, mothers' higher sensitivity and more optimal structuring, as well as child's higher involvement of the mother, were associated with lower levels of child externalizing and total problem scores. Also, less responsive children showed more externalizing symptoms 3 years later. There was continuity of emotional and behavioural problems from 2 to 5 years. Problems in mother–child interaction may predict behavioural problems in the child subsequently. Besides maternal behaviour, it is important to consider the interactive behaviour of the child. Children who are less responsive and who show less involvement of the mother are more likely to subsequently present more externalizing symptoms, and these children should be recognized and treated early. Copyright © 2009 John Wiley & Sons, Ltd.     

Impaired processing of rapid stimulus sequences in dyslexia

Apart from their reading difficulties, dyslexic subjects often suffer from a variety of subtle sensory and motor deficits. Whether these deficits have a causal relationship to the reading disorder, form additional risk factors, or are totally independent of the reading problem, is under vivid debate. In this article, we review the evidence and suggest that ‘sluggish attentional shifting’ (SAS) can account for the impaired processing of rapid stimulus sequences in dyslexia. Within this novel framework attention-related prolongation of input chunks is decisive for many small deficits found in dyslexic subjects.     

Neural representation of language: activation versus long-range connectivity

Cognitive functions are thought to build on connectivity within large-scale neuronal networks, rather than on strictly localized processes. Yet, present understanding of neural mechanisms of language function, as derived from neuroimaging, is based on mapping brain areas that are more active during specific linguistic tasks than in control conditions. Connectivity can then be evaluated among those areas. However, network nodes should ideally be determined based on their correlated time series of activity. Recent developments in analysis methods now facilitate localization and characterization of functionally connected neural networks directly from real-time magnetoencephalography data. Analysis of long-range connectivity might clarify and expand the view provided by traditional neurophysiological and hemodynamic activation studies. Here, we use silent reading as the example process.     

Author Index,Volume 5

Authors Index

Author Index, Volume 5     

School Subjects as Social Categorisations

The present study set out to examine school subjects in terms of social categorisations of a child’s educability. A group of academically educated (N = 180) and vocationally educated parents (N = 249) with a child in the third grade of comprehensive school were asked to indicate their child’s strongest and weakest school subject and to give reasons for their choices. The parents’ most frequent choices for both the strongest and the weakest subject turned out to be mathematics and Finnish, which substantiates the pivotal role of the cognitive-verbal competencies in defining the child’s educability. The choices were guided by the child’s gender, so that mathematics was typically regarded as the strongest subject of boys and the weakest subject of girls and conversely, Finnish was regarded as the strongest subject of girls and the weakest subject of boys. The parent’s educational position organised the reasons given for the subject choices so that self-serving attribution was stronger among the academically educated than the vocationally educated parents, suggesting that the parents’ education relates to the trust they place on their child’s educational potential.