70(2)
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2023 / 6
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pp. 109 - 132
「休閒動機量表」在體育教師背景變項之測驗恆等性
Measurement Invariance of a Developed Leisure Motivation Scale With Regard to the Background Variables of Physical Education Teachers
作者
李偉清 *
(國立體育大學適應體育學系副教授)
李偉清 *
國立體育大學適應體育學系副教授
中文摘要

本研究旨在針對國中小體育教師編製一份具有信效度之「休閒動機量表」,並 比較不同背景的體育教師在此工具上是否具有組間不變性。研究者透過分層隨機與 叢集取樣共獲得 878 份有效樣本,並將此樣本隨機分為二等分。先以第一組樣本作 項目分析、驗證性因素分析和多群組分析,然後再用第二組樣本進行複核效化研 究。結果發現,本量表題目非常適切,且蒐集的資料適配本研究所提出之理論模 式,顯示此模式具有穩定與預測性。因此,本研究的量表是一份具有信效度的量 表,且體育教師的「任教階段」及「畢業科系」變項在該量表上均具有組間不變 性,但「性別」與「任教地點」變項僅具有部分之測量不變性,主要差異則分別源 於「勝任熟練性」和「智力性」構面題目之影響。

英文摘要

In this study, a reliable and valid leisure motivation scale was constructed for physical education teachers in Taiwanese junior high and elementary schools. The developed scale was evaluated for invariances in the background variables of physical education teachers. In total, 878 valid samples were collected through stratified random sampling and cluster sampling. The samples were randomly divided into two sets. The first sample set was examined through item analysis, confirmatory factor analysis, and multigroup analysis. The second sample set was tested through cross-validation. The results indicated that the items of the developed scale are appropriate, and the collected data fit the developed theoretical model, which indicated that this model is stable and predictable. Therefore, the proposed scale is reliable and valid. Invariance was identified in two variables: teaching stage and graduation department. The partial invariance in gender and teaching location is related to competence mastery and intellectual categories, respectively.

中文關鍵字

多群組分析、複核效化、驗證性因素分析

英文關鍵字

Confirmatory factor analysis, cross-validation, multigroup analysis