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PENGARUH SELF-EFFICACY TERHADAP PEMAHAMAN KONSEP MATEMATIKA SISWA DI SEKOLAH DASAR INKLUSI SE-GUGUS III KASIHAN BANTUL Nur Aziza; Danuri
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01, Maret 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.43194

Abstract

This study is motivated by the low level of mathematical concept understanding among students in inclusive elementary schools and the importance of psychological factors in supporting learning success. Self-efficacy is considered one of the internal determinants that influence students' confidence in completing academic tasks. This study aims to analyze the effect of self-efficacy on the mathematical concept understanding of students in inclusive elementary schools in Cluster III Kasihan, Bantul. This study employed a quantitative approach with a survey design. The research sample consisted of 114 fifth-grade students selected from a population of 170 students using the Isaac and Michael table with a 5% error rate. The instruments used were a self-efficacy questionnaire and a mathematical concept understanding test that had been declared valid and reliable. The data were analyzed using simple linear regression with the assistance of SPSS. The results showed that the regression equation was Y = 55.779 + 0.210X, with t-count = 2.326 > t-table = 1.98 (Sig. 0.022 < 0.05) and F-count = 5.409 > F-table = 3.93, indicating that self-efficacy has a positive and significant effect on students’ mathematical concept understanding. However, the relationship is relatively low (R = 0.215), with the contribution of self-efficacy to mathematical concept understanding being 4.6%, or 3.8% after adjustment (Adjusted R² = 0.038), indicating that most of the variation is influenced by other factors outside this study.
Peran Posbakumadin Probolinggo Dalam Mewujudkan Access To Justice Bagi Terdakwa Tidak Mampu: Studi Kasus Di Posbakumadin Probolinggo Dwi Alvina Damayanti; Nur Aziza; Reviliya Dwi Maulina
Jurnal Ilmiah Multidisiplin Keilmuan Mandira Cendikia Vol. 4 No. 3 (2026)
Publisher : Yayasan Pendidikan Mandira Cendikia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70570/jimkmc.v4i3.2170

Abstract

Access to justice merupakan prinsip yang menjamin setiap orang memperoleh perlindungan dan pendampingan hukum yang layak, termasuk bagi terdakwa tidak mampu. Dalam praktiknya, keterbatasan ekonomi sering menjadi hambatan bagi terdakwa untuk mendapatkan pembelaan yang optimal. Penelitian ini bertujuan untuk menganalisis peran Posbakumadin Probolinggo dalam mewujudkan access to justice bagi terdakwa tidak mampu. Penelitian ini menggunakan metode yuridis empiris dengan pendekatan kualitatif. Data primer diperoleh melalui wawancara dengan advokat Posbakumadin serta analisis terhadap dua perkara pidana yang telah selesai didampingi. Data sekunder diperoleh dari peraturan perundang-undangan dan literatur hukum. Hasil penelitian menunjukkan bahwa Posbakumadin tidak hanya berperan sebagai pendamping hukum di persidangan, tetapi juga aktif menyusun strategi pembelaan dengan mempertimbangkan aspek yuridis dan kondisi sosial terdakwa. Peran tersebut memberikan kontribusi nyata dalam menjamin hak terdakwa serta mendukung terwujudnya persamaan di hadapan hukum.