Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym

Are hopes pinned on mixed-age grouping in preschool and elementary school substantiated by scientific data? The answer was looked for in TIMSS 2015 research in Poland. It was carried on in the middle of the reform of school entry age which lowered it from seven to six year of life. In the country re...

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Main Author: Krzysztof Konarzewski
Format: Article
Language:English
Published: University of Gdańsk 2017-05-01
Series:Problemy Wczesnej Edukacji
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Online Access:https://czasopisma.bg.ug.edu.pl/index.php/pwe/article/view/707
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author Krzysztof Konarzewski
author_facet Krzysztof Konarzewski
author_sort Krzysztof Konarzewski
collection DOAJ
description Are hopes pinned on mixed-age grouping in preschool and elementary school substantiated by scientific data? The answer was looked for in TIMSS 2015 research in Poland. It was carried on in the middle of the reform of school entry age which lowered it from seven to six year of life. In the country representative sample of fourth-graders 17.8 percent of pupils entered school at the age of six. In 254 classrooms the dispersion of age varied from 0.20 to 0.65 years and was greater than in TIMSS 2011 (0.15–0.40). The analysis of achievement in mathematics and science was performer by means of hierarchical linear models with the control of pupils’ gender, age, initial skills, and SES, as well as school’s location and class size. The achievement in mathematics was correlated significantly negative with the dispersion of age in the class. The younger pupils scored the highest in mathematics and science in classes with moderate dispersion. The results do not support a belief that mixed-age grouping is beneficial to academic achievement.
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spelling doaj-art-6b700a5cae8e429cafbad41e3862ce862025-02-11T11:21:59ZengUniversity of GdańskProblemy Wczesnej Edukacji1734-15822451-22302017-05-0138310.26881/pwe.2017.38.03Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowymKrzysztof Konarzewski0Wszechnica ŚwiętokrzyskaAre hopes pinned on mixed-age grouping in preschool and elementary school substantiated by scientific data? The answer was looked for in TIMSS 2015 research in Poland. It was carried on in the middle of the reform of school entry age which lowered it from seven to six year of life. In the country representative sample of fourth-graders 17.8 percent of pupils entered school at the age of six. In 254 classrooms the dispersion of age varied from 0.20 to 0.65 years and was greater than in TIMSS 2011 (0.15–0.40). The analysis of achievement in mathematics and science was performer by means of hierarchical linear models with the control of pupils’ gender, age, initial skills, and SES, as well as school’s location and class size. The achievement in mathematics was correlated significantly negative with the dispersion of age in the class. The younger pupils scored the highest in mathematics and science in classes with moderate dispersion. The results do not support a belief that mixed-age grouping is beneficial to academic achievement. https://czasopisma.bg.ug.edu.pl/index.php/pwe/article/view/707szkoła podstawowaosiągnięcia szkolneskład wiekowy oddziałuTIMSSHLM
spellingShingle Krzysztof Konarzewski
Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
Problemy Wczesnej Edukacji
szkoła podstawowa
osiągnięcia szkolne
skład wiekowy oddziału
TIMSS
HLM
title Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
title_full Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
title_fullStr Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
title_full_unstemmed Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
title_short Osiągnięcia szkolne czwartoklasistów w oddziałach o różnym składzie wiekowym
title_sort osiagniecia szkolne czwartoklasistow w oddzialach o roznym skladzie wiekowym
topic szkoła podstawowa
osiągnięcia szkolne
skład wiekowy oddziału
TIMSS
HLM
url https://czasopisma.bg.ug.edu.pl/index.php/pwe/article/view/707
work_keys_str_mv AT krzysztofkonarzewski osiagnieciaszkolneczwartoklasistowwoddziałachoroznymskładziewiekowym