Jurnal Penelitian Pendidikan IPA (JPPIPA)
Vol 12 No 1 (2026)

The Effects of Physical Activity Numeracy, BMI Literacy, and Health Statistical Reasoning on Physical Fitness among Physical Education Students

Suharti (1Universitas PGRI Adi Buana Surabaya)
Hendra Setyawan (Universitas Negeri Yogyakarta)
Lalu Moh Yudha Isnaini (Universitas Negeri Malang)
Sabariah (Universitas PGRI Adi Buana Surabaya)
Eka Kurnia Darisman (Universitas PGRI Adi Buana Surabaya)
Mulyono (Universitas PGRI Adi Buana Surabaya)
Henri Gunawan Pratama (STKIP PGRI Trenggalek)



Article Info

Publish Date
25 Jan 2026

Abstract

Declining physical activity and lifestyle changes among physical education students may reduce physical fitness, while professional demands require them to design data-informed exercise programmes. This study aimed to analyses the effects of physical activity numeracy ability, BMI literacy, and health statistical reasoning on physical fitness among physical education students. Quantitative correlational survey design was employed. The sample comprised 133 physical education students selected purposively. Data were collected using four-point Likert-scale questionnaires, each consisting of 16 items for physical activity numeracy, BMI literacy, health statistical reasoning, and physical fitness. Item validity was examined using Pearson correlation analysis, showing that all items were valid with item–total coefficients above the critical r value, whereas Cronbach’s alpha coefficients ranged from 0.945 to 0.967. Data were analyzed using descriptive statistics, Pearson correlations, and multiple linear regression, preceded by classical assumption tests. The regression model was significant (R² = 0.573; p < 0.001). Partially, physical activity numeracy (β = 0.504; p < 0.001) and health statistical reasoning (β = 0.284; p = 0.031) had positive and significant effects on physical fitness, whereas BMI literacy showed no significant effect (β = −0.006; p = 0.956). These findings highlight the importance of reinforcing exercise numeracy and health statistical reasoning in physical education curricula to support the design, monitoring, and evaluation of evidence-based exercise programmes, thereby enhancing students’ physical fitness and their readiness as future PE teachers. Longitudinal and structural modelling studies are recommended to minimise multicollinearity and test mediation mechanisms among variables in Indonesian higher education settings.

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Journal Info

Abbrev

jppipa

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

Description

Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching ...