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ID 45279
file
title alternative
Changes in Strategy among High School Students in Observation and Experimental Activities: Study Using the Latent Curve Model
creator
Kusaba, Minoru
Suzuki, Tatsuya
subject
science
observation and experimental activities
latent curve model
motivation for experimentation
experimental strategies
理科
観察・実験活動
潜在曲線モデル
動機づけ
方略
NDC
Education
abstract
Using the latent curve model, this study examined the influence of high school students' motivation for experimentation on changes in experimental strategies in observation and experimental activities. The constituent elements of motivation for experimentation included "expectancy of success," "intrinsic value," and "utility value." The constituent elements of experimental strategies included "understanding-oriented strategy'' and "repeat strategy." Using longitudinal data about high school students, a covariance structure analysis was conducted with motivation for experimentation as the explanatory variable and with the experimental strategies such as "intercept factor'' and "slop factor" that were extracted by using the latent curve model, as the objective variables. The results suggest the influence of "expectancy of success" and "utility value" on changes in the usage of the "understanding-oriented strategy."
description
本研究は,JSPS科研費JP15K044480の助成を受けたものです。
本稿は,草場・鈴木(2017)の発表内容に基づき,研究を発展させ,加筆・修正を加えたものである。
journal title
Journal of Learning Science
issue
Issue 11
start page
49
end page
57
date of issued
2018-03-16
publisher
広島大学大学院教育学研究科学習開発学講座
issn
1883-8200
ncid
language
jpn
nii type
Departmental Bulletin Paper
HU type
Departmental Bulletin Papers
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2018 広島大学大学院教育学研究科学習開発学講座
department
Graduate School of Education
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