Age and Task Differences in Prediction of Performance from Motivation and Ability Information

1988 ◽  
Vol 59 (3) ◽  
pp. 769 ◽  
Author(s):  
Prabha Srivastava ◽  
Ramadhar Singh
Keyword(s):  
Task Differences ◽  
And Task

scholarly journals Temporal hierarchy of intrinsic neural timescales converges with spatial core-periphery organization

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Mehrshad Golesorkhi ◽  
Javier Gomez-Pilar ◽  
Shankar Tumati ◽  
Maia Fraser ◽  
Georg Northoff
Keyword(s):  
Time Window ◽  
Human Cortex ◽  
The Core ◽  
Novel Variant ◽  
Open Issue ◽  
Task Differences ◽  
Spatial Hierarchy ◽  
Fundamental Insight ◽  
Insight Into ◽  
And Task

AbstractThe human cortex exhibits intrinsic neural timescales that shape a temporal hierarchy. Whether this temporal hierarchy follows the spatial hierarchy of its topography, namely the core-periphery organization, remains an open issue. Using magnetoencephalography data, we investigate intrinsic neural timescales during rest and task states; we measure the autocorrelation window in short (ACW-50) and, introducing a novel variant, long (ACW-0) windows. We demonstrate longer ACW-50 and ACW-0 in networks located at the core compared to those at the periphery with rest and task states showing a high ACW correlation. Calculating rest-task differences, i.e., subtracting the shared core-periphery organization, reveals task-specific ACW changes in distinct networks. Finally, employing kernel density estimation, machine learning, and simulation, we demonstrate that ACW-0 exhibits better prediction in classifying a region’s time window as core or periphery. Overall, our findings provide fundamental insight into how the human cortex’s temporal hierarchy converges with its spatial core-periphery hierarchy.

scholarly journals Parent–Child Positive Touch: Gender, Age, and Task Differences

2016 ◽  
Vol 40 (4) ◽  
pp. 317-333 ◽  
Author(s):  
Ana Aznar ◽  
Harriet R. Tenenbaum
Keyword(s):  
Task Differences ◽  
Positive Touch ◽  
And Task ◽  
Parent Child

Interaction of Sex and Task Differences in Reminiscence

1977 ◽  
Vol 9 (1) ◽  
pp. 29-32 ◽  
Author(s):  
R.B. Payne ◽  
Kuo Long Huang
Keyword(s):  
Task Differences ◽  
And Task

An Empirical Test of Judgments and Explanations in Piagetian-Type Problems of Conservation of Continuous Quantity

1978 ◽  
Vol 46 (2) ◽  
pp. 363-368
Author(s):  
Jeanette McCarthy Gallagher ◽  
D. Kim Reid
Keyword(s):  
Empirical Test ◽  
Second Graders ◽  
Kindergarten Children ◽  
Second Grade ◽  
Cognitive Structures ◽  
Continuous Quantity ◽  
Check Test ◽  
Task Differences ◽  
Continuous Quantities ◽  
And Task

Three Piagetian-type problems were used to determine: (a) the relation between success on the check test of conservation of continuous quantities and an overt manifestation of reversibility, (b) the relation between that overt manifestation and explanation criteria, and (c) grade and task differences. 48 kindergarten, first- and second-grade children were tested. On two of the three problems conservation was related to the performance-based solution. Explanations accounted for considerable variance even after the effects of judgments had been removed. The second-graders performed significantly better across tasks than did the kindergarten children. It was suggested that both judgment and explanation criteria are needed to assess cognitive structures.

Teaching and Coaching: Group and Task Differences

Quest ◽  
1996 ◽  
Vol 48 (4) ◽  
pp. 470-485 ◽  
Author(s):  
Packianathan Chelladurai ◽  
Donna J. Kuga
Keyword(s):  
Task Differences ◽  
And Task

Issue Framing and Locus of Control: Individual and Task Differences

2011 ◽  
Author(s):  
Emily L. Hause ◽  
Stephanie D'Souza ◽  
Victoria Hendrickson ◽  
Heather Martin ◽  
Marines Novoa
Keyword(s):  
Locus Of Control ◽  
Control Individual ◽  
Issue Framing ◽  
Task Differences ◽  
And Task
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