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Ekspedisi Revitalisasi Permainan Matematika Geogram untuk Penguatan Konsep Geometri : Kegiatan di SMAN 2 Tarakan R, Nurmala; Mucti, Alfian; Suciati; Hermansyah
Jurnal Pengabdian Kepada Masyarakat Patikala Vol. 5 No. 3 (2026): Jurnal PkM PATIKALA
Publisher : Pusat Pengembangan Pendidikan dan Bakat Indonesia/Education and Talent Development Center of Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/patikala.v5i3.4264

Abstract

This Community Service Program aims to revitalize and implement Geogram (Geometry Tangram) as an innovative learning medium to address the difficulties faced by students at SMAN 2 Tarakan in visualizing and internalizing geometry concepts. The method employed was Participatory Action Research (PAR), involving teachers and 32 students. The main stages included Needs Assessment via Focus Group Discussions (FGD), the Revitalization of Geogram (which resulted in the Geogram media and a comprehensive guide book), and the Implementation Phase utilizing hands-on, Geogram-based expeditions. The activity results demonstrated a significant impact. Quantitatively, 92% of the students reported that learning geometry became easier and more enjoyable after using Geogram. Qualitatively, the program successfully fostered a supportive and innovative learning climate. The hands-on approach proved effective in overcoming conceptual difficulties, as students showed a much better understanding of the difference between rotation and reflection following the practical sessions. The success of the program was cemented by SMAN 2 Tarakan’s formal commitment to permanently integrate Geogram into its learning media bank. This signifies the achievement of the objective for Science and Technology transfer and positions the program as a model of best practice in enhancing spatial and geometrical literacy. Geogram proved itself to be an effective instrument for bridging the gap between abstract visual representation and robust conceptual understanding.
Intercultural Pronunciation Variations and Adjustment Strategies among EFL Students from Java, Nusa Tenggara, and Papua Suciati; Muhammad Misbahul Munir; Wafi, Muhammad Khoirul; Alzahriya, Asyana Isna Ummu
Langkawi: Journal of The Association for Arabic and English Vol. 11 No. 2 (2025)
Publisher : Institut Agama Islam Negeri (IAIN) Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31332/lkw.v11i2.12925

Abstract

This study examines the pronunciation variations and adaptations of cross-cultural students from Java, Nusa Tenggara, and Papua in learning English as a foreign language. The study aims to  analyze  what the differences of pronunciation variations among the three groups of students are and explore how they adapt their native language pronunciation to standard English pronunciation. This study used a qualitative descriptive design with data collection through audio recordings, observations, and semi-structured interviews with students taking English subject. The variation analysis focused on segmental and suprasegmental aspects, including word stress, intonation, and speech rhythm. The results show clear pronunciation variations: Javanese students tend to place word stress stably, Nusa Tenggara students display dynamic intonation influenced by their regional phonological patterns, while Papuan students exhibit a syllable-timed rhythm with a tendency to add vowels at the end of words. Despite their differences, all groups were able to gradually adapt to standard English pronunciation through conscious imitation, listening practice, and increased prosodic awareness. These findings support the theory of interlanguage phonology (Selinker) and the principle of intelligibility (Jenkins) which states that successful pronunciation learning is determined more by clarity of communication than by similarity to a native speaker's accent. The implications of this research emphasize the need for pronunciation instruction that integrates prosodic practice and cross-cultural awareness to improve intelligibility while maintaining students' linguistic identity.
Keterampilan Numerasi Sains Mahasiswa dalam materi Fluida: Implementasi Lebih Lanjut Model Pembelajaran Inovatif RODE Kusuma, Arief Ertha; Suciati; Agustina, Degi Alrinda; Mazidah, Nurul; Agustina, Pradini; Rusmansyah
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13504

Abstract

This study examines the application of the RODE (Read, Outline, Discussion, Evaluation) learning approach to improve pre-service teachers' science numeracy skills, aligned with the Sustainable Development Goal 4 (Quality Education). A quantitative study with a one-group pretest-posttest design was conducted with 37 PGSD FKIP UBT students. The assessment of scientific numeracy was conducted via a written examination featuring five distinct indicators related to fluid concepts. Given the non-normal distribution of the data (p < 0.05), the Wilcoxon signed-rank test was utilized. The results demonstrated a statistically significant improvement in skills post-intervention (p < 0.001), with the mean score increasing from 45.57 to 68.94. The computed N-gain score of 0.43 indicates a moderate enhancement in numeracy proficiency. The data indicate a positive trend across all measures; however, the one-group design suggests that these gains should be viewed as indicative improvements within the cohort rather than conclusive evidence of the RODE model's sole causality, as external factors were not controlled. In conclusion, the RODE model is an effective pedagogical framework for enhancing foundational numeracy skills in prospective educators, therefore supporting the formulation of sustainable teaching practices.
Analysis of Instrument Validity and Needs for Ethno-STEM Based Science E-Modules to Strengthen Pancasila Student Profiles Bramastia; Suciati; Nugraheni, Febriarini Sarwendah Asri
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9731

Abstract

This study aims to analyze the results of the validation of the needs questionnaire and determine the needs of Ethno-STEM-based learning modules to strengthen the Pancasila student profile. This study uses the Research and Development (R&D) method with the Borg and Gall model which focuses on five stages. The results of the study showed that the validation of the needs questionnaire on content validation were 65.33% and the results of the language validation on the Pancasila student profile questionnaire instrument were 65.66% with a good category. The results of the Vindeks analysis on the content validation indicator were 0.91; 0.92; 0.91 and the Vindeks on the language validation indicator was 0.91; 0.92; 0.92 with a valid category on each indicator. The Vindeks results show that the instrument is valid in measuring the character of the Pancasila student profile. Furthermore, based on the results of the needs analysis, it was found that the understanding of junior high school students in Solo Raya regarding the sub-elements of the Pancasila Student Profile ranged from 34-67%, indicating that efforts were needed to strengthen student character. Further Ethno-STEM modules were needed to strengthen the character of the Pancasila Student Profile in all six dimensions.
Co-Authors Abdul Malik Agustina, Pradini Akmal Nur Fauzan Alzahriya, Asyana Isna Ummu Ambarsari, Ririen Indria Dian Amelinda Renjani Amin AMITA AUDILLA Anang Prasetyo Anis Murniati Annisa Tasya Aulia Ansori Zaini Antarkusuma, Bayu aprianto, abet nego aprianto Arifa Ilmiyati Ariyansyah Noor, Muhammad Asnah MN Limbong Asri Rahmawati Badul Haris Mau Bidasari, Anindya Bramastia Budi Utami Cayati Dede Jaenal Irawan Dede Lima Degi Alrinda Agustina Dej-adisai, Sukanya Della Aprilla Dewi Siyamti Diana Ani Porwati Diyah Estuti Dwi Fitrah Wahyuni Dwi Prasetio, Ossi Dyah Fitriana Masithoh, Dyah Fitriana Elzabella Jannah Fahmi, Tishlahatul Ulya Muflihal Gunawan Aji Gunawan, Kadek Dwi Hendratama Hermansyah Hesti Wijayanti Hidayat, Shulhan Arief Hidayatu Munawaroh I Nyoman Tri Bayu Tanaya Ibrahim, Muliaty Ida Malati Sadjati Ifrani, Ifrani Irawati Sholikhah Julhan Abdul Malik Khozin, Khozin Kusuma, Arief Ertha M Fadya Amar Fadillah MAKSUM Mariadi Marthin, Rudi masruroh, eny - Mazidah, Nurul Meinar Mohammad Fakhri, Mohammad Mohammad Syaifuddin Mucti, Alfian Muhammad Ali Amrin Muhammad Dafik Kholik Firdaus Muhammad Misbahul Munir Muhammad Yasir Said Mustaqimah Nizar, Angga Miftakhul Nugraheni, Febriani Sarwendah Asri Nugraheni, Febriarini Sarwendah Asri Nurmaya Safitri Nurul Alkarimah Ossi Dwi Prasetio Prayogo, Ega Widya Purnamasari, Hetty Purnomo Purnomo Putri Dewi Salehati Putri, Devi Lianda R, Nurmala Rahayu Amaliyah Kamis Resi Darnalinda Restu Ramdani Retno Widyowati Riady Ibnu Khaldun Rini, Endah Febri Setiya Rismita Rusli Rusmansyah Salim, Muhammad Nur Salsabila, Tiara Hasna Sari, Meida Wulan Selpia Meilani Silviani Mustika Silvianita Siti Alfiyyatuz Zakiyyah Alawiyyah Sovian Aritonang Sri Endah Prasetiowati Susilaningsih Sri Mayani Sucipto Suharyoto Sujarwo sukmawati SULASTRI Sunaryo, Yacobus Surtini Susilaningsih, Sri Endah Prasetiowati Suyadi Syamsiani, Ihya Nur Taufik Hidayat B Tahawa Tia Maharani Wafi, Muhammad Khoirul Wardhani, Sartika Dwi Kusuma Wati, Icha Kurnia Yacobus Sunaryo Yan Fuana Yulia Nur Khayati Zachrani Kinasih, Audrey Vania Zulianto, Nabila Fara Anjani