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Cognitive Psychology Commons

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Full-Text Articles in Cognitive Psychology

Effects Of Human-Animal Interactions On Affect And Cognition, Elise L. Thayer, Jeffrey R. Stevens Jan 2021

Effects Of Human-Animal Interactions On Affect And Cognition, Elise L. Thayer, Jeffrey R. Stevens

Jeffrey Stevens Publications

Human-animal interaction has clear positive effects on people’s affect and stress. But less is known about how animal interactions influence cognition. We draw parallels between animal interactions and exposure to natural environments, a research area that shows clear improvements in cognitive performance. The aim of this study is to investigate whether interacting with animals similarly enhances cognitive performance, specifically executive functioning. To test this, we conducted two experiments in which we had participants self-report their affect and complete a series of cognitive tasks (long-term memory, attentional control, and working memory) before and after either a brief interaction with a dog …


Development Of Prefrontal Structure And Connectivity In Typical Children And Children With Adhd: Association With Language And Executive Function, Dea Garic Jun 2020

Development Of Prefrontal Structure And Connectivity In Typical Children And Children With Adhd: Association With Language And Executive Function, Dea Garic

FIU Electronic Theses and Dissertations

The structure and connectivity of the prefrontal cortex has been extensively studied for its contribution to language and executive function (EF) development, but many questions still remain whether its microstructural tissue properties can reliably predict behavioral outcomes in very young typically and atypically developing populations. In particular, the bilateral frontal aslant tract (FAT) has garnered increasing interest with respect to its potential association with both language and EF, but has yet to be examined in childhood attention disorders, such Attention Deficit Hyperactivity Disorder (ADHD). At the same time, with advances in diffusion weighted imaging (DWI), new diffusion models offer more …


Bilingualism, Executive Function, And Beyond: Questions And Insights, Irina A. Sekerina, Lauren Spradlin, Virginia V. Valian Jan 2019

Bilingualism, Executive Function, And Beyond: Questions And Insights, Irina A. Sekerina, Lauren Spradlin, Virginia V. Valian

Publications and Research

The papers in this volume continue the quest to investigate the moderating factors and understand the mechanisms underlying effects (or lack thereof) of bilingualism on cognition in children, adults, and the elderly. They grew out of a 2015 workshop organized by two of us (Irina Sekerina and Virginia Valian) at the Graduate Center of the City University of New York, funded by NSF’s Developmental and Learning Sciences and Linguistics Programs (grant #1451631). The workshop’s goal was to bring together researchers whose fields did not always overlap and who could learn from each other’s insights. In attendance were linguists working on …


Gaining Control: Changing Relations Between Executive Control And Processing Speed And Their Relevance For Mathematics Achievement Over Course Of The Preschool Period, Caron A. C. Clark, Jennifer Mize Nelson, John Garza, Tiffany D. Sheffield, Sandra A. Wiebe, Kimberly Andrews Espy Jan 2014

Gaining Control: Changing Relations Between Executive Control And Processing Speed And Their Relevance For Mathematics Achievement Over Course Of The Preschool Period, Caron A. C. Clark, Jennifer Mize Nelson, John Garza, Tiffany D. Sheffield, Sandra A. Wiebe, Kimberly Andrews Espy

Department of Educational Psychology: Faculty Publications

Early executive control (EC) predicts a range of academic out comes and shows particularly strong associations with children’s mathematics achievement. Nonetheless, a major challenge for EC research lies in distinguishing EC from related cognitive constructs that also are linked to achievement outcomes. Developmental cascade models suggest that children’s information processing speed is a driving mechanism in cognitive development that supports gains in working memory, inhibitory control and associated cognitive abilities. Accordingly, individual differences in early executive task performance and the irrelation to mathematics may reflect, at least in part, underlying variation in children’s processing speed. The aims of this study …