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Cecil Hiltrimartin
Mathematics Education, Faculty of Teacher Training and Education, Universitas Sriwijaya, Palembang (30139), Indonesia
Religion Humanities Education Library & Information Science Other

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Needs Analysis for Developing Digital Student Worksheets (E-LKPD) to Improve Tenth-Grade Vocational High School Students' Mathematical Modeling Skills: A Descriptive Quantitative Survey Leny Puspita; Cecil Hiltrimartin; Syarifuddin Syarifuddin
Journal of Educational Sciences Vol. 10 No. 11 (2026): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.10.11.p.467-481

Abstract

Mathematical modeling is a key competency in vocational mathematics education because it supports contextual problem solving, yet students still have difficulty applying it. This study aimed to analyze the need for developing digital student worksheets (E-LKPD) to support the mathematical modeling skills of tenth-grade vocational high school students. A descriptive quantitative survey design was used with 30 respondents. Data were collected through a 20-item, five-point Likert-scale questionnaire supported by observation and were analyzed using percentages. The results showed that the need for digital worksheets was very high (85.33%), including the need for an attractive and readable display (86.67%) and interactive features (86.00%). Smartphone ownership reached 92.00% and 86.67% of the students used the internet to search for learning materials, whereas laptop ownership was only 36.67%. In mathematical modeling, the need for practice in solving problems using mathematical models was the highest (90.67%). It is concluded that digital worksheets should be accessible through smartphones, interactive, and provide stepwise modeling activities from understanding the problem to interpreting the results.
Co-Authors Leny Puspita Syarifuddin