| Issue |
SHS Web Conf.
Volume 205, 2024
3rd International Conference on Maritime Education (ICOME 2024)
|
|
|---|---|---|
| Article Number | 01009 | |
| Number of page(s) | 6 | |
| Section | Teaching Practices and Techniques in Maritime Environmental Education | |
| DOI | https://doi.org/10.1051/shsconf/202420501009 | |
| Published online | 06 December 2024 | |
A Validation Study of Arithmetic Operation Tasks Integrated Malay Ethnomathematics Using the Rasch Model
Department of Elementary Education, Universitas Riau, Pekanbaru, Indonesia
* Corresponding author: zetra.hainul.putra@lecturer.unri.ac.id
This study aims to develop and test the feasibility of integrated arithmetic operation tasks integrated Malay ethnomathematics. The method used is quantitative method. The instruments developed amounted to 25 tasks and they were tested to 23 students from a public elementary school in Pelalawan, Riau, Indonesia. Data were analyzed using Rasch model. The results of this study indicate that 21 items are feasible to be used with high person reliability, but the item reliability is still low. Therefore, improvements are needed in several tasks so that they can measure more diverse student abilities.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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