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Upaya Peningkatan Kemampuan Pemahaman Matematis dan Kerja Sama Siswa Pada Mata Pelajaran Matematika Materi Pecahan Melalui Pendekatan Matematika Realistik Indonesia Di Kelas V SDN 3 Medayu Shifa Salsabila; Muryaningsih, Sri
Jurnal Gentala Pendidikan Dasar Vol. 10 No. 2 (2025): Jurnal Gentala Pendidkan Dasar
Publisher : Department of Primary School Teacher Education, Faculty of Teacher Training and Education, Jambi University

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Abstract

This study aims to examine the improvement of mathematical understanding and collaboration skills among fifth-grade students at SDN 3 Medayu through the application of the Indonesian Realistic Mathematics Education (PMRI) approach in leaming fractions. The research employed a Classroom Action Research (CAR) design conducted over two cycles, each comprising two sessions. The study was deemed successful if it met the following indicators: at least 75% of students achieved the Minimum Mastery Criterion (KKTP) with a score of 75 or higher, and there was a measurable improvement in students collaboration skills from Cycle I to Cycle II, reaching a "good" category. The results indicated a significant increase in students' mathematical understanding. In Cycle I, the average student score was 72.8 with a mastery rate of 64.42%. This improved in Cycle II, where the average score rose to 83.98 and the mastery rate increased to 85.43%. In addition, students' cooperative attitude also showed improvement, as evidenced by the results of observations and questionnaires. In Cycle I, the average observation score was 2.26, which falls into the ‘adequate’ category, and the questionnaire showed an average score of 3,10. In Cycle II, the average observation score increased to 3.05, which falls into the ‘good’ category, and the average questionnaire score rose to 3,27. These findings suggest that implementing the PMRI approach in teaching fractions effectively enhances both mathematical understanding and collaboration skills among fifth-grade students at SDN 3 Medayu.
THE EFFECT OF PROFITABILITY AND GOOD CORPORATE GOVERNANCE ON SUSTAINABILITY REPORT DISCLOSURE IN STATE-OWNED BANKING COMPANIES LISTED ON THE INDONESIA STOCK EXCHANGE 2017-2023 Shifa Salsabila; Ateng Kusnandar Adisaputra; Agus Joharudin
Gunung Djati Conference Series Vol. 56 (2025): Seminar Nasional Ekonomi dan Bisnis Islam
Publisher : UIN Sunan Gunung Djati Bandung

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Abstract

Penelitian ini dilatarbelakangi oleh minimnya tingkat pengungkapan sustainability report di Indonesia dibandingkan negara-negara ASEAN lainnya, dengan disclosure rate yang hanya 54%. Kondisi ini menjadi perhatian serius mengingat Peraturan Nomor 51/POJK.03/2017 telah mewajibkan seluruh lembaga jasa keuangan, emiten, dan perusahaan publik untuk menulis laporan berkelanjutan. Tujuan penelitian ini ialah guna mendiskusikan pengaruh Profitabilitas dan Good Corporate Governance (GCG), baik secara parsial maupun simultan, terhadap pengungkapan SR pada perusahaan perbankan BUMN yang terdaftar di BEI periode 2017–2023. Metode penelitian yang dipergunakan adalah deskriptif kuantitatif dengan data sekunder yakni laporan tahunan, laporan keberlanjutan, dan indeks CGPI dari lima perusahaan perbankan BUMN. Teknik analisis memanfaatkan regresi data panel melalui software EViews 12. Temuan penelitian memperlihatkan bahwasanya Profitabilitas yang diproksikan dengan ROA tidak berpengaruh signifikan terhadap pengungkapan SR, sedangkan GCG berpengaruh positif dan signifikan. Secara simultan, kedua variabel tersebut berpengaruh signifikan, dengan nilai R-squared sebesar 58,95%, menunjukkan kemampuan model dalam menjelaskan variasi pengungkapan SR.
Analisis Sistem Transivitas Wacana Politik dalam Media tempo.co tentang Berita Pilkada DKI Jakarta 2024 Amir, Israwati; Nursalam; Mustafa, Irvan; Rahim, Abd; Shifa Salsabila; Syaidah
ALFABETA: Jurnal Bahasa, Sastra, dan Pembelajarannya Vol. 8 No. 1 (2025): Alfabeta: Jurnal Bahasa, Sastra, dan Pembelajarannya
Publisher : Universitas Insan Budi Utomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/alfabeta.v8i1.295

Abstract

The type of research for this article is qualitative research using a Systemic Functional Linguistics approach. The focus of this research is to describe the transitivity process of political discourse in the DKI Jakarta Regional Election news via tempo.co media. The data for this research are news texts obtained through the tempo.co media website. The data collection method for this research is using reading and note-taking techniques. The results of this research show that there are six types of transitivity processes found in the DKI Jakarta Pilkada news discourse via tempo.co media, namely, material processes, mental processes, verbal processes, behavioral processes, relational processes, and extensional processes. Material processes have clause structures, such as actor participants and goals, material processes, and circumstantial. Mental processes have a clause structure of sensory participants, phenomena, mental processes, and circumstantial problems. The verbal process has a clause structure, namely reporter, verbal process, and reported. The behavioral process has elements of behavioral participants, verbal behavioral processes, and phenomena. Relational processes have participant participants, relational processes attribute, and role circumstantial. Furthermore, the extensional process has elements of transitivity, namely existence, existential process, and circumstantial range