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All Journal EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JURNAL MathEdu (Mathematic Education Journal)
-, Kairuddin
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Agriculture, Biological Sciences & Forestry Education Mathematics

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EFEKTIVITAS PENGEMBANGAN MEDIA PEMBELAJARAN TRIGONOMETRI BERBASIS KONTEKSTUAL : PPT, RODA PINTAR TRIGONOMETRI, DAN KUIS DIGITAL PADA KELAS XI SMA NEGERI 1 PERCUT SEI TUAN Pradityo, Kanaka Wirasana; Tinambunan, Indriyani Friska; Astuti, Yunisyia Puji; Putri, Aulia Eka; -, Kairuddin
Eksakta : Jurnal Penelitian dan Pembelajaran MIPA Vol 10, No 1 (2025): Eksakta : Jurnal Penelitian dan Pembelajaran MIPA
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan, UM-Tapsel

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/eksakta.v10i1.86-94

Abstract

Studi ini bertujuan untuk mengembangkan dan mengevaluasi efektivitas media pembelajaran trigonometri interaktif menggunakan PowerPoint, Trigonometry Pintar, dan Quizizz. Penelitian ini berfokus pada membantu siswa XI SMA memahami konsep trigonometri dengan lebih mudah, relevan, dan efektif. Penelitian ini menggunakan model ADDIE untuk penelitian dan pengembangan, yang mencakup analisis, desain, pengembangan, implementasi, dan evaluasi. Hasil menunjukkan bahwa meskipun media pembelajaran meningkatkan keterlibatan siswa, pengalaman pembelajaran secara keseluruhan tidak optimal, dengan hanya 45% siswa yang mencapai kriteria minimum. Studi ini berkontribusi pada pengembangan media pembelajaran matematika yang inovatif dan efektif. 
PEMETAAN LINTASAN PEMBELAJARAN DAN KEFEKTIFAN MEDIA PEMBELAJARAN DALAM MATERI TURUNAN FUNGSI ALJABAR Tampubolon, Andreas; Sigalingging, Dame Enjelina; Harahap, Dwita Meliani; Silitonga, Natalia Susi Susanti Silitonga; -, Kairuddin
JURNAL MathEdu (Mathematic Education Journal) Vol 8 No 1 (2025): JURNAL MathEdu (Mathematic Education Journal) Maret 2025
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v8i1.6667

Abstract

This research aims to map learning trajectories and analyze the effectiveness of using learning media in improving students' understanding of material derived from algebraic functions in class XII SMAN 12 Medan. Considering students' difficulties in understanding abstract concepts, this research develops a learning trajectory by involving various learning media, such as PowerPoint presentations, animated videos, manual teaching aids, namely the Derivative Wheel, digital teaching aids, namely GeoGebra, and LKPD as a means of driving student activity. This research focuses on developing realistic and contextual learning methods. This research reveals that the use of a combination of diverse educational media can help students understand the concept of abstract and complex derivatives of algebraic functions, as well as increase student participation in the learning process. This research emphasizes the importance of the Realistic Mathematics Education (RME) approach to creating contextual and relevant learning, as well as providing recommendations for teachers to continue developing innovative learning methods.
Co-Authors Astuti, Yunisyia Puji Harahap, Dwita Meliani Pradityo, Kanaka Wirasana Putri, Aulia Eka Sigalingging, Dame Enjelina Silitonga, Natalia Susi Susanti Silitonga Tampubolon, Andreas Tinambunan, Indriyani Friska