Annisa Putri
Universitas Negeri Medan

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Penerapan Teori Graph untuk Meningkatkan Interaksi Siswa dalam Pembelajaran Matematika Berbasis Diskusi di SMP Negeri 27 Medan Linca Tesa Sirait; Hanna Suryani Simanjuntak; Merry Christin Sinaga; Putri Hijriyanti; Okto Putra Mahesar Simamora; Annisa Putri; Yohana Dameria Sianturi; Denny Haris
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.7448

Abstract

Discussion-based learning methods are approaches often used by teachers to encourage students to share views, skills, and knowledge. Lack of student engagement, uneven interaction, difficulty identifying interaction patterns and lack of data-based strategies to improve interaction are problems in discussion-based learning methods. Graph theory can be shown its role and usefulness in solving various problems by studying and analyzing models or formulas. The purpose of this study is to analyze the application of graph theory and discussion learning methods to improve interaction between students in the mathematics learning process in the classroom. This study was conducted at SMP Negeri 27 Medan and was conducted using qualitative methods. The results showed that the application of directed graph theory was able to improve interaction between students in learning discussions. Of the five groups formed, three groups showed good interaction dynamics through effective role sharing and active communication, while the other two groups were less successful due to lack of coordination and leadership. The directed graph pattern makes it easier to identify communication patterns, so it can be a guide for teachers in structuring groups that are more inclusive and effective. The implications of this research suggest that graph theory can help create collaborative learning environments and support overall student success.
DAMPAK MANAJEMEN PEMBELAJARAN KOLABORATIF TERHADAP PENINGKATAN KOMPETENSI PROFESIONAL GURU SEKOLAH DASAR DI INDONESIA Lydia Grasellia; Revandika Adrianta Tarigan; Rustina Hutagalung; Annisa Putri; Agum Budimanto
Jurnal Merah Putih Sekolah Dasar Vol. 3 No. 3 (2026): JANUARI 2026
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v3i3.70997

Abstract

This study aims to analyze the impact of collaborative learning management on improving the professional competence of elementary school teachers in Indonesia. The method used is a literature study by reviewing previous studies from 2020 to 2025. The results of the study indicate that collaborative learning management can improve teachers' abilities in designing, implementing, and evaluating learning. Collaboration among teachers facilitates the sharing of knowledge, skills, and experiences, which has a positive impact on the quality of learning in elementary schools. The implementation of collaborative learning management involves integrated planning, implementation, and evaluation, and requires support from the principal and a conducive work environment to achieve optimal results.