Toddler hand preference trajectories predict 3‐year language outcome
نویسندگان
چکیده
منابع مشابه
Hand preference for precision grasping predicts language lateralization.
We investigated whether or not there is a relationship between hand preference for grasping and hemispheric dominance for language--and how each of these is related to other traditional measures of handedness. To do this we asked right- and left-handed participants to put together two different sets of 3D puzzles made out of big or very small LEGO pieces. Participants were also given two self-r...
متن کاملHand preference and sex shape the architecture of language networks.
In right-handed subjects, language processing relies predominantly on left hemisphere networks, more so in men than in women, and in right- versus left-handers. Using DT-MRI tractography, we have shown that right-handed men are massively interconnected between the left-hemisphere language areas, whereas the homologous in the right hemisphere are sparse; interhemispheric connections between the ...
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Participants 89 children participating in the Bloomington Longitudinal Study since infancy. Families were recruited using birth announcements when infants were 5–6 months old; 57% male; 51% first born. Assessment of risk factors Demographic and family factors, child-parent interaction, child cognition and temperament were assessed at 6, 13 and 24 months and between 3–8 years of age using home o...
متن کاملHand preference, performance abilities, and hand selection in children
It is widely know that the pattern of human handedness is such that approximately 90% of the population is right handed with the remainder being left handed, at least in the adult population. What is less well understood is how handedness develops and at what age adult-like handedness patterns emerge. Quantified in terms of both preference and performance, a plethora of different behavioral ass...
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W e present a n algorithm for extracting and classifying two-dimensional motion in a n image sequence based o n mot ion trajectories. First, a multiscale segmentation is performed to generate homogeneous regions in each frame. Regions between consecutive frames are then matched to obtain 2-view correspondences. A f i n e transformations are computed f rom each pair of corresponding regions to d...
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ژورنال
عنوان ژورنال: Developmental Psychobiology
سال: 2017
ISSN: 0012-1630,1098-2302
DOI: 10.1002/dev.21560