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Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data
To explore the characteristics of semantic cognitive development of school children by observing the development changes over 10 years, a retrospective event-related potential (ERP) study was conducted on the semantic processing characteristics of Chinese characters in children aged 7–11 years with...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10030507/ https://www.ncbi.nlm.nih.gov/pubmed/36968480 http://dx.doi.org/10.3389/fnins.2023.1110674 |
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author | Zhang, Qinfen Dong, Xuan Song, Yan Wang, Chaoqun Ji, Shiyan Mei, Haitian Wang, Rui |
author_facet | Zhang, Qinfen Dong, Xuan Song, Yan Wang, Chaoqun Ji, Shiyan Mei, Haitian Wang, Rui |
author_sort | Zhang, Qinfen |
collection | PubMed |
description | To explore the characteristics of semantic cognitive development of school children by observing the development changes over 10 years, a retrospective event-related potential (ERP) study was conducted on the semantic processing characteristics of Chinese characters in children aged 7–11 years with the same study design in 2009 and 2019. For the EEGs recorded in 2009, the N400 amplitude of semantic processing in children aged 7–11 years showed an approximately inverted U-shaped development trend with a slow rise at the age of 7–9, a peak at the age of 10, then a rapid decline at the age of 11. However, for the EEGs recorded in 2019, the N400 amplitude showed a gradually decreasing development trend with a slow decline for the 7–11 years class. Our data suggested that the semantic processing of Chinese characters in children aged 7–11 years in 2019 was one age stage earlier than that in 2009. The children’s brain cognition is in the process of development and change with high plasticity. 10 years of favorable social and educational environmental factors have significantly improved children’s semantic processing ability of Chinese characters. |
format | Online Article Text |
id | pubmed-10030507 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-100305072023-03-23 Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data Zhang, Qinfen Dong, Xuan Song, Yan Wang, Chaoqun Ji, Shiyan Mei, Haitian Wang, Rui Front Neurosci Neuroscience To explore the characteristics of semantic cognitive development of school children by observing the development changes over 10 years, a retrospective event-related potential (ERP) study was conducted on the semantic processing characteristics of Chinese characters in children aged 7–11 years with the same study design in 2009 and 2019. For the EEGs recorded in 2009, the N400 amplitude of semantic processing in children aged 7–11 years showed an approximately inverted U-shaped development trend with a slow rise at the age of 7–9, a peak at the age of 10, then a rapid decline at the age of 11. However, for the EEGs recorded in 2019, the N400 amplitude showed a gradually decreasing development trend with a slow decline for the 7–11 years class. Our data suggested that the semantic processing of Chinese characters in children aged 7–11 years in 2019 was one age stage earlier than that in 2009. The children’s brain cognition is in the process of development and change with high plasticity. 10 years of favorable social and educational environmental factors have significantly improved children’s semantic processing ability of Chinese characters. Frontiers Media S.A. 2023-03-08 /pmc/articles/PMC10030507/ /pubmed/36968480 http://dx.doi.org/10.3389/fnins.2023.1110674 Text en Copyright © 2023 Zhang, Dong, Song, Wang, Ji, Mei and Wang. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Neuroscience Zhang, Qinfen Dong, Xuan Song, Yan Wang, Chaoqun Ji, Shiyan Mei, Haitian Wang, Rui Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title | Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title_full | Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title_fullStr | Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title_full_unstemmed | Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title_short | Improvement of semantic processing ability of Chinese characters in school children: A comparative study based on 2009 and 2019 data |
title_sort | improvement of semantic processing ability of chinese characters in school children: a comparative study based on 2009 and 2019 data |
topic | Neuroscience |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10030507/ https://www.ncbi.nlm.nih.gov/pubmed/36968480 http://dx.doi.org/10.3389/fnins.2023.1110674 |
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