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All Journal Jurnal Pendidikan Indonesia Primary: Jurnal Pendidikan Guru Sekolah Dasar
Arina Restian
Universitas Muhammadiyah Malang, Malang, Indonesia
Education Other

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Development of congklak-based ethnomathematics media for teaching fractional numbers to grade V students Alfinda Dwi Ninggar; Arina Restian; Murtyas Galuh Danawati
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 13 No. 4 (2024): August
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip-v13i4.p171-183

Abstract

This study aims to (1) develop traditional learning media using Congklak for teaching fractions in grade 5 elementary school with an ethnomathematics approach and (2) assess its effectiveness in improving student learning outcomes. Congklak was chosen for its ability to contextualize fractions engagingly, linking local culture with mathematics. The ethnomathematics approach provides a cultural framework that enhances students' understanding of fractions through meaningful cultural experiences. The research adopts the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation), covering needs analysis, media design, product development, implementation, and evaluation. Instruments include validation sheets, practicality assessments, response questionnaires, and summative tests. Results show that ethnomathematics-based Congklak media significantly improves students' understanding of fractions, achieving a 96.78% success rate. Students also responded positively to its use in mathematics learning. This study contributes to the development of culture-based learning media that enhance the quality of mathematics education while promoting the preservation of local cultural values.
Corrigendum to "Development of congklak-based ethnomathematics media for teaching fractional numbers to grade V students” Alfinda Dwi Ninggar; Arina Restian; Murtyas Galuh Danawati
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 13 No. 4 (2024): August
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip-v13i4.p171-183-corrigendum

Abstract

In the original published version of this article, the authors incorrectly added email dwnalfindaalfindadwi3003@gmail.com as the email address for Alfinda Dwi Ninggar. The email address has now been corrected. The authors apologize for the error. The PDF versions of the article have been updated to correct the errors.________________________Original article & DOI: http://dx.doi.org/10.33578/jpfkip-v13i4.p171-183
Omnichannel E-SPMB Marketing In SPMB Registration Strategy Management: A Study of The Effectiveness Digital Channel Integration in High School Indra Puspita Sari; Nurul Zuriah; Arina Restian
Jurnal Pendidikan Indonesia Vol 15 No 2 (2026): June
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpi-undiksha.v15i2.110618

Abstract

The decline in the number of new students is a problem faced by a number of schools due to the suboptimal use of digital media as a means of promotion and student admission services. In addition, the New Student Admission System (SPMB) process is not yet digitally integrated, resulting in less effective information dissemination, registration processes, and student data management. This study aims to analyze, develop, and evaluate the design and implementation of omnichannel E-SPMB as a digital channel integration strategy to support the effectiveness of SPMB. This study uses the Research and Development (R&D) method with the ADDIE model development design. The research subjects consisted of 2 expert validators, namely 1 material expert and 1 media expert, as well as trial subjects involving 1 school principal and 1 SPMB team leader. Data were collected through observation, interviews, expert validation questionnaires, and user response questionnaires using observation guidelines, interview guidelines, and questionnaire sheets. Data analysis used quantitative descriptive techniques, qualitative descriptive techniques, and Paired Sample t-tests. The results of the study indicate that omnichannel E-SPMB has a very high level of validity and demonstrates significant effectiveness in increasing the ease of promotion, registration, and integration of SPMB digital services. Thus, omnichannel E-SPMB can be an alternative strategy for adaptive digital-based student admission management and contribute to increasing the effectiveness of educational services.
Co-Authors Alfinda Dwi Ninggar Indra Puspita Sari Murtyas Galuh Danawati Nurul Zuriah