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All Journal NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Jurnal Pendidikan dan Keguruan Jurnal Komunikasi
Inggrit Sabrina
Universitas Muhammadiyah Sumatera utara
Economics, Econometrics & Finance Education Mathematics Other

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EFEKTIVITAS BIMBINGAN KLASIKAL MENGGUNKAN PENDEKATAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERNALAR KRITIS BELAJAR SISWA KELAS VIII SMP 37 MEDAN Inggrit Sabrina; M Fauzi Hasibuan
JURNAL PENDIDIKAN DAN KEGURUAN Vol. 2 No. 7 (2024): Jurnal Pendidikan dan Keguruan
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

This study aims to determine the effectiveness of classical guidance using the Problem Based Learning approach in improving critical reasoning skills of class VIII students of SMP 37 Medan. The research method used is quantitative experiment with pretest-posttest control group design. The subjects of the study consisted of 60 students divided into an experimental group (30 students) and a control group (30 students). The experimental group was given treatment in the form of classical guidance with the Problem Based Learning approach, while the control group was only given ordinary classical guidance. Data collection used a Likert scale questionnaire. The results showed a significant increase in critical reasoning skills in the experimental group with an average pretest score of 85.13 (moderate category) to 124.3 (very high category) on the posttest. While in the control group there was an increase from an average of 85.06 (moderate) to 120.53 (high). The Wilcoxon and Kolmogorov-Smirnov tests showed a significant difference between the experimental and control groups (p <0.05). It is concluded that classical guidance with the Problem Based Learning approach is effective in improving students' critical reasoning ability in learning.
EFEKTIVITAS BIMBINGAN KLASIKAL MENGGUNKAN PENDEKATAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERNALAR KRITIS BELAJAR SISWA KELAS VIII SMP 37 MEDAN Inggrit Sabrina; M Fauzi Hasibuan
Jurnal Komunikasi Vol. 3 No. 5 (2025): Jurnal Komunikasi
Publisher : ADISAM PUBLISHER

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Abstract

This study aims to determine the effectiveness of classical guidance using the Problem Based Learning approach in improving critical reasoning skills of class VIII students of SMP 37 Medan. The research method used is quantitative experiment with pretest-posttest control group design. The subjects of the study consisted of 60 students divided into an experimental group (30 students) and a control group (30 students). The experimental group was given treatment in the form of classical guidance with the Problem Based Learning approach, while the control group was only given ordinary classical guidance. Data collection used a Likert scale questionnaire. The results showed a significant increase in critical reasoning skills in the experimental group with an average pretest score of 85.13 (moderate category) to 124.3 (very high category) on the posttest. While in the control group there was an increase from an average of 85.06 (moderate) to 120.53 (high). The Wilcoxon and Kolmogorov-Smirnov tests showed a significant difference between the experimental and control groups (p <0.05). It is concluded that classical guidance with the Problem Based Learning approach is effective in improving students' critical reasoning ability in learning
PENGARUH TEKNIK SELF-MANAGEMENT TERHADAP PENURUNAN PROKRASTINASI AKADEMIK SISWA Putri Dwi Oktavia; Inggrit Sabrina; Gusman Lesmana
NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Vol 11, No 6 (2024): NUSANTARA : Jurnal Ilmu Pengetahuan Sosial
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jips.v11i6.2024.2373-2379

Abstract

Sekolah sebagai lembaga pendidikan memiliki sistem operasional yang berlandaskan pada seperangkat aturan yang dijadikan sebagai dasar dan pedoman bagi seluruh warga sekolah. Di tengah gerakan nasional untuk menciptakan generasi muda yang beretika, bertanggung jawab, dan peduli, pendidikan karakter menjadi fokus utama, dengan penekanan pada nilai-nilai universal yang disepakati bersama. Salah satu aspek yang menjadi perhatian adalah disiplin diri siswa, yang erat kaitannya dengan perkembangan muamalah dan ibadah. Dalam konteks ini, penelitian tentang pengaruh teknik self-management terhadap penurunan procrastination akademik siswa menjadi relevan. Teknik self-management, yang melibatkan pengaturan diri untuk mencapai tujuan, diyakini dapat mengurangi kecenderungan siswa untuk menunda-nunda tugas akademik. Penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan studi kepustakaan, yang bertujuan untuk memahami fenomena ini secara mendalam. Dengan pemahaman dan penerapan teknik self-management, diharapkan siswa dapat mengurangi tingkat procrastination dan meningkatkan kinerja akademik mereka secara keseluruhan, memberikan dampak positif dalam konteks pendidikan.
Co-Authors Gusman Lesmana M Fauzi Hasibuan Putri Dwi Oktavia