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All Journal Jurnal Tanaman Industri dan Penyegar Perspektif : Review Penelitian Tanaman Industri JPF : JURNAL PENDIDIKAN FISIKA Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Jurnal Biogenerasi Indonesian Journal of Research and Educational Review (IJRER) Jurnal Abdimas Prakasa Dakara Al-Nafis: Jurnal Biologi Dan Pendidikan Biologi
Khaerati Khaerati, Khaerati
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Ethnomathematical Practices and Agricultural Timing in Bugis Culture Ja'faruddin, Ja'faruddin; Khaerati, Khaerati; Takdirming, Takdirming
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 8 No. 1 (2025): Integrasi Matematika, Teknologi, dan Budaya dalam Pendidikan dan Aplikasi Terap
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/proximal.v8i1.5370

Abstract

This study delves into the realm of ethnomathematics within the Bugis culture, specifically examining how good and bad days for farming are determined. Utilizing a descriptive qualitative approach, the research involved direct observations at Fort Rotterdam, Makassar, alongside extensive literature reviews. The findings indicate that the division of good and bad days is based on distinct time cycles, represented by unique symbols that denote the quality of time. These traditions, passed down through generations, provide insights into the cultural values and beliefs of the Bugis community regarding the optimal timing for various activities. The symbols and guidelines not only embody cultural heritage but also illustrate the interplay between traditional time concepts and mathematical principles, such as patterns in calendar calculations. In Bugis culture, time is more than just the passage of hours—it is a living guide that intertwines spirituality with daily life. Terms like Empty, Dead, Alive, Even, and Full are imbued with profound meanings that influence their actions, ensuring harmony with natural and spiritual rhythms. The traditional time-scoring system maintains balance, but skipping intervals like midday or afternoon can significantly alter the day's designation. Analyzing daily scores and excluded intervals highlights how time segments impact activities and symbolism, with Wednesday and Saturday deemed particularly suitable for farming.
The Lecturers’ Oral Corrective Feedback Strategy in Improving Students’ Public Speaking at English Education Department: A Case Study Khaerati, Khaerati; Bahri, Syamsul; Munawir, Ahmad; Satriani, Satriani
ETDC: Indonesian Journal of Research and Educational Review Vol. 4 No. 3 (2025): June
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/ijrer.v4i3.3523

Abstract

This research investigates lecturers’ oral corrective feedback strategies in enhancing students’ public speaking skills in the English Education Department at the Islamic University of As’adiyah Sengkang. Speaking is a crucial component in English language learning, yet many students struggle with confidence and clarity when communicating in public. Oral corrective feedback plays an essential role in guiding students to recognize and improve their speech errors during classroom interactions. The objective of this research is to identify the types of oral corrective feedback used by lecturers and analyze their impact on students’ speaking performance. This research applies a qualitative case research design, with data collected through classroom observations and interviews with both lecturers and students. The findings reveal that lecturers employ various feedback types, including recasts, elicitation, clarification requests, and metalinguistic feedback. We found that elicitation and metalinguistic feedback were the most effective in encouraging student self-correction and enhancing their engagement in public speaking tasks. The research illustrates the importance of providing clear and supportive feedback to help students overcome anxiety and build confidence in expressing ideas publicly. It also suggests that lecturers should be attentive to the way their feedback is delivered to avoid discouragement and ensure it supports language development effectively.
Android Based Multimedia for Teaching Science in Junior High School Ramli, Irwan; Nurasia, Nurasia; Khaerati, Khaerati
Jurnal Pendidikan Fisika Vol. 13 No. 1 (2025): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v13i1.17202

Abstract

The COVID-19 pandemic has profoundly transformed global education, necessitating adaptive learning strategies to overcome the challenges of remote science instruction. This study aimed to develop and evaluate Android-based interactive multimedia using Adobe Flash CS for science learning, particularly human excretory system material, at Sukamaju State Junior High School 1. The research employed a Research and Development (R&D) approach based on the ADDIE model, comprising analysis, design, development, implementation, and evaluation stages. The study involved 27 students from class VIII, selected through simple random sampling. Data were collected using expert validation sheets, teacher and student response questionnaires, and student learning outcomes assessments. The results indicated that the developed multimedia met all quality standards: media expert validation (98.5%), material validation (97%), language validation (86%), and video content validation (92%), all categorized as “very valid.” In terms of practicality, teacher and student responses yielded scores of 98% and 84.2%, respectively, indicating high practicality. Regarding effectiveness, student learning outcomes averaged 87.23%, and class completeness reached 81.4%, both falling into the “very effective” category. These findings demonstrate that Android-based science multimedia significantly enhances student engagement and learning outcomes by offering visually rich, interactive, and flexible educational content. The multimedia enables autonomous learning and supports teachers in delivering effective science instruction. Future research is recommended to broaden the content coverage across subjects and to develop applications compatible with online platforms for wider accessibility.
Co-Authors Al Anshori, Fitrah Amaria, Widi Ardiyanti, Fifi Aris, Fauzan Abdillah Asri asri Azzahra, Aulia Isra, Isra Ja'faruddin, Ja'faruddin jelita, jelita Munawir, Ahmad Nurasia, Nurasia Nurdin, Nurazizah Nurjannah Nurjannah Qalzum, Umrah Nur Ramli, Irwan RITA HARNI Satriani Satriani Syamsul Bahri Takdirming, Takdirming yunus, Elma