Validity and reliability of the Turkish version of the Home Opportunities for Physical Activity Check-Up Questionnaire (HOP-Up) in families with preschool-aged children

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The Turkish version of the Home Opportunities for Physical Activity Check-Up (HOP-Up) questionnaire is a valid and reliable tool for assessing physical activity opportunities in households with preschool-aged children. Novelty: ClaimNovelty.METHODOLOGICAL. Consensus alignment: ConsensusAlignment.NEUTRAL.

Şeyma Nur Önal; Kader Eldemir; Betül Erbay

doi:10.31459/turkjkin.1924087

August 28, 2026Turkish Journal of KinesiologyOpen Access

Validity and reliability of the Turkish version of the Home Opportunities for Physical Activity Check-Up Questionnaire (HOP-Up) in families with preschool-aged children

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Key Points

To evaluate the validity and reliability of the Turkish version of the Home Opportunities for Physical Activity Check-Up (HOP-Up) questionnaire among families with preschool-aged children.
Conducted a methodological psychometric study enrolling 100 parents of preschool-aged children (mean child age: 4.51 ± 1.74 years; 46% female) in Türkiye.
Evaluated internal consistency using Cronbach’s alpha and Spearman-Brown coefficients, along with sampling adequacy via Kaiser-Meyer-Olkin (KMO) and Bartlett’s Test of Sphericity.
The Turkish HOP-Up questionnaire showed high internal consistency with an overall Cronbach’s alpha of 0.882.
Corrected item-total correlations ranged from 0.263 to 0.707, with no item removal yielding an increased reliability coefficient.
Sampling adequacy analysis yielded a KMO measure of 0.779 and a statistically significant Bartlett’s Test of Sphericity (χ² = 884.717, df = 153).

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Implication

Validation study demonstrates high reliability for the Turkish HOP-Up tool in preschool families, suggesting effective measurement of home physical activity environments.

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Önal et al. (2026) studied this question.

synapsesocial.com/papers/6a93f0a36c1a8fb52e79ce02 https://doi.org/10.31459/turkjkin.1924087

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Validity and reliability of the Turkish version of the Home Opportunities for Physical Activity Check-Up Questionnaire (HOP-Up) in families with preschool-aged children

Key Points

No abstract yet

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Implication

Discussion

Cite This Study

Validity and reliability of the Turkish version of the Home Opportunities for Physical Activity Check-Up Questionnaire (HOP-Up) in families with preschool-aged children

Key Points

No abstract yet

Ask about this paper

Implication

Discussion

Cite This Study

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