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5. COVID-19 first lockdown as a window into language acquisition: associations between caregiver-child activities and vocabulary gains

Author

Kartushina, Natalia, Mani, Nivedita, Aktan-Erciyes, Aslı, Alaslani, Khadeejah, Aldrich, Naomi J., Alroqi, Alaa Almohammadi Haifa, Anderson, Lucy M., Andonova, Elena, Aussems, Suzanne, Babineau, Mireille, Barokova, Mihaela, Bergmann, Christina, Cashon, Cara, Custode, Stephanie, de Carvalho, Alex, Dimitrova, Nevena, Dynak, Agnieszka, Farah, Rola, Fennell, Christopher, Fiévet, Anne-Caroline, Frank, Michael C., Gavrilova, Margarita, Gendler-Shalev, Hila, Gibson, Shannon P., Golway, Katherine, Gonzalez-Gomez, Nayeli, Haman, Ewa, Hannon, Erin, Havron, Naomi, Hendriks, Cielke, Horowitz-Kraus, Tzipi, Kalashnikova, Marina, Kanero, Junco, Keller, Christina, Krajewski, Grzegorz, Laing, Catherine, Lundwall, Rebecca A., Łuniewska, Magdalena, Mieszkowska, Karolina, Muñoz, Luis, Nave, Karli, Olesen, Nonah, Perry, Lynn, Rowland, Caroline, Santos Oliveira, Daniela, Veraksa, Aleksander, Vincent, Kolbie, Zivan, Michal, Mayor, Julien, Kartushina, Natalia, Mani, Nivedita, Aktan-Erciyes, Aslı, Alaslani, Khadeejah, Aldrich, Naomi J., Alroqi, Alaa Almohammadi Haifa, Anderson, Lucy M., Andonova, Elena, Aussems, Suzanne, Babineau, Mireille, Barokova, Mihaela, Bergmann, Christina, Cashon, Cara, Custode, Stephanie, de Carvalho, Alex, Dimitrova, Nevena, Dynak, Agnieszka, Farah, Rola, Fennell, Christopher, Fiévet, Anne-Caroline, Frank, Michael C., Gavrilova, Margarita, Gendler-Shalev, Hila, Gibson, Shannon P., Golway, Katherine, Gonzalez-Gomez, Nayeli, Haman, Ewa, Hannon, Erin, Havron, Naomi, Hendriks, Cielke, Horowitz-Kraus, Tzipi, Kalashnikova, Marina, Kanero, Junco, Keller, Christina, Krajewski, Grzegorz, Laing, Catherine, Lundwall, Rebecca A., Łuniewska, Magdalena, Mieszkowska, Karolina, Muñoz, Luis, Nave, Karli, Olesen, Nonah, Perry, Lynn, Rowland, Caroline, Santos Oliveira, Daniela, Veraksa, Aleksander, Vincent, Kolbie, Zivan, Michal, and Mayor, Julien

Abstract

Published on 06 Feb 2022, The COVID-19 pandemic, and the resulting closure of daycare centers worldwide, led to unprecedented changes in children’s learning environments. This period of increased time at home with caregivers, with limited access to external sources (e.g., daycares) provides a unique opportunity to examine the associations between the caregiver-child activities and children’s language development. The vocabularies of 1742 children aged 8-36 months across 13 countries and 12 languages were evaluated at the beginning and end of the first lockdown period in their respective countries (from March to September 2020). Children who had less passive screen exposure and whose caregivers read more to them showed larger gains in vocabulary development during lockdown, after controlling for SES and other caregiver-child activities. Children also gained more words than expected (based on normative data) during lockdown; either caregivers were more aware of their child’s development, or vocabulary development benefited from intense caregiver-child interaction during lockdown, or both. We discuss these results in the context of the extraordinary circumstances of the COVID-19 pandemic and highlight limitations of the study.

Published
2022

9. COVID-19 first lockdown as a window into language acquisition: associations between caregiver-child activities and vocabulary gains.

Author

Kartushina, Natalia, primary, Mani, Nivedita, additional, AKTAN-ERCIYES, ASLI, additional, Alaslani, Khadeejah, additional, Aldrich, Naomi J., additional, Almohammadi, Alaa, additional, Alroqi, Haifa, additional, Anderson, Lucy, additional, Andonova, Elena, additional, Aussems, Suzanne, additional, Babineau, Mireille, additional, Barokova, Mihaela, additional, Bergmann, Christina, additional, Cashon, Cara H., additional, Custode, Stephanie, additional, de Carvalho, Alex, additional, Dimitrova, Nevena, additional, Dynak, Agnieszka, additional, Farah, Rola, additional, Fennell, Christopher, additional, Fievet, Anne-Caroline, additional, Frank, Michael C., additional, Gavrilova, Margarita, additional, Gendler-Shalev, Hila, additional, Kong, Shannon P, additional, Golway, Katherine Grace, additional, Gonzalez-Gomez, Nayeli, additional, Haman, Ewa, additional, Hannon, Erin, additional, Havron, Naomi, additional, Hay, Jessica, additional, Hendriks, Cielke, additional, Horowitz-Kraus, Tzipi, additional, Kalashnikova, Marina, additional, Kanero, Junko, additional, Keller, Christina, additional, Krajewski, Grzegorz, additional, Laing, Catherine, additional, Lundwall, Rebecca Allred, additional, Łuniewska, Magdalena, additional, Muszyńska, Karolina, additional, Muñoz, Luis Eduardo, additional, Nave, Karli M, additional, Olesen, Nonah M., additional, Perry, Lynn K., additional, Rowland, Caroline F, additional, Santos Oliveira, Daniela Cristina, additional, Shinskey, Jeanne L., additional, Veraksa, Aleksander, additional, Vincent, Kolbie, additional, Zivan, Michal, additional, and Mayor, Julien, additional

Published
2021
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14. Alerting, Orienting, and Executive Attention Monitoring: Differential Patterns of Pupil Dilations.

Author

Geva, Ronny, Zivan, Michal, Warsha, Aviv, and Olchik, Dov

Subjects
PUPIL (Eye), LOCUS coeruleus, SENSORY stimulation, HEART rate monitoring, GALVANIC skin response
Abstract

Attention capacities, alerting responses, orienting to sensory stimulation, and executive monitoring of performance are considered independent yet interrelated systems. These operations play integral roles in regulating the behavior of diverse species along the evolutionary ladder. Each of the primary attention constructs-alerting, orienting, and executive monitoring- involves salient autonomic correlates as evidenced by changes in reactive pupil dilation (PD), heart rate, and skin conductance. Recent technological advances that use remote high-resolution recording may allow the discernment of temporo-spatial attributes of autonomic responses that characterize the alerting, orienting, and executive monitoring networks during free viewing, irrespective of voluntary performance. This may deepen the understanding of the roles of autonomic regulation in these mental operations and may deepen our understanding of behavioral changes in verbal as well as in non-verbal species. The aim of this study was to explore differences between psychosensory pupil dilation responses in alerting, orienting, and executive conflict monitoring tasks to generate estimates of concurrent locus coeruleus (LC) noradrenergic input trajectories in healthy human adults using the attention networks test (ANT). The analysis revealed a construct-specific pattern of pupil responses: alerting is characterized by an early component (Pa), its acceleration enables covert orienting, and executive control is evidenced by a prominent late component (Pe). Pupil dilation characteristics seem to be task-sensitive, allowing exploration of mental operations irrespective of conscious voluntary responses. These data may facilitate development of studies designed to assess mental operations in diverse species using autonomic responses. [ABSTRACT FROM AUTHOR]

Published
2013
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