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Journal : Journal Focus Action of Research Mathematic (Factor M)

Analysis of Learning Obstacles for Junior High School Students in Understanding SPLDV Concepts Firda Luthfiatika Jannah; Neneng Aminah; Surya Amami Pramuditya; Rosita, Cita Dwi; Noto, M. Subali
Journal Focus Action of Research Mathematic (Factor M) Vol. 6 No. 2 (2023)
Publisher : IAIN Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/f_m.v6i2.1862

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan siswa dalam memahami konsep dari literatur pada SPLDV. Tujuan penelitian ini untuk melakukan eksplorasi mengenai learning obstacle yang dialami oleh siswa SMP ketika mereka mencoba memahami konsep SPLDV. Oleh karena itu, diharapkan kedepannya penguasaan konsep dasar SPLDV dapat tercapai secara optimal. Penelitian ini merupakan penelitian kualitatif dengan desain Didactical Design Research (DDR). Subjek dalam penelitian ini berjumlah 3 siswa yang dipilih berdasarkan purposive sampling. Instrumen penelitian yang digunakan yaitu tes pemahaman konsep dan pedoman wawancara. Analisis data dalam penelitian ini meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa siswa masih menghadapi sejumlah kesulitan dalam memahami materi spldv. Kendala-kendala yang dihadapi siswa antara lain yaitu (1) kesulitan dalam merumuskan ulang konsep sistem persamaan linear dua variabel dan kurangnya kemampuan untuk memberikan contoh SPLDV. (2)Kesulitan dalam menentukan titik potong saat membuat grafik SPLDV. (3) Kekeliruan dalam melakukan operasi hitung dan mengembangkan model matematika. (4) Kesulitan dalam merancang langkah-langkah yang diperlukan untuk menyelesaikan soal SPLDV. (5) Kesulitan dalam menyelesaikan soal yang berbeda dengan contoh soal yang diajarkan oleh guru. Hal ini menunjukkan adanya beberapa hambatan yang perlu diatasi dalam pembelajaran konsep SPLDV di tingkat SMP.   This research was motivated by the low ability of students to understand concepts from the literature on SPLDV. This research aims to explore the learning obstacles experienced by junior high school students when they try to understand the concept of SPLDV. Therefore, it is hoped that in the future mastery of the basic concepts of SPLDV can be achieved optimally. This research is qualitative research with a Didactical Design Research (DDR) design. The subjects in this research were 3 students selected based on purposive sampling. The research instruments used were concept understanding tests and interview guidelines. Data analysis in this research includes data reduction, data presentation, and concluding. The research results show that students still face several difficulties in understanding SPLDV material. The obstacles faced by students include (1) difficulties in reformulating the concept of a system of linear equations in two variables and a lack of ability to provide examples of SPLDV. (2) Difficulty in determining the intersection point when creating SPLDV graphs. (3) Errors in carrying out calculation operations and developing mathematical models. (4) Difficulty in designing the steps needed to solve SPLDV problems. (5) Difficulty in solving questions that are different from the example questions taught by the teacher. This shows that several obstacles that need to be overcome in learning SPLDV concepts at the junior high school level.
Co-Authors Aminah Aminah Amiruddin, Mohd. Hasril Andari, Kadek Dewi Wahyuni Anggita Maharani Anisyah Pratiwi Putri Annis Deshinta Ayuningtyas Artisa Indariani Aulia Sthephani Ayni, Nur Ayu Nur Hikmah Bilkis, Cahaya Cita Dwi Rosita Dadan Sundawan Dede Syaefullah Dede Trie Kurniawan Defi Supriyati, Ayu Deni Aprilia Difa Aziza Durohman Durohman DWI RAHMAWATI Ena Suhena Praja Erawati, Turini Estiyan Dwipriyoko Fatkhurohman Fatkhurohman Firda Luthfiatika Jannah Fuji Azzumar Hafizatunnisa, Hafizatunnisa Hamdani Syaputra Handayani, Via Dwi Handayani, Via Dwi Henri Purwono Herri Mulyono Hikmah, Ayu Nur Ika WAHYUNI Ika WAHYUNI Ika Wahyuni Imran Nursiddik Indariani, Artisa Iqbal Taufik Irmawati Liliyana Kusuma Dewi Jarnawi Afgani Dahlan Kurniawan, Dede Tri Kurniawan Kusnandi Kusnandi Kusuma, Dianne Amor Laelasari Laelasari Laelasari, Laelasari Lilis Marina Angraini Lukman Harun M. Dadan Sundawan MARTINI Marwia Tamrin Bakar Mohammad Dadan Sundawan, Mohammad Dadan Mohammad Fatchurrohman Mohd Hasril Amiruddin Mohd Hasril Amiruddin Muhammad Helmi Cahyadi Nanang Priatna Nelly Ma’rifat Sanusi Neneng Aminah Neneng Aminah Nur Ayni Nur komalasari Nurul Ikhsan Karimah Nuryanti, Mira Pangestu, Aditya Pipin Sumarni Praja, Ena Suhena Purwono, Henri Pusparani, Nilam Rahadi, Ikman Nurhakim Rahmadani, Rhaesa Fadillah Resmi Darni Resti Yuliani Rian Nazaruddin Azhar Riskha Arfiyanti Samsul Maarif Sari, Atikah Setiyani Setiyani Setiyani Siska Firmasari Siti Maemunah Sri Adi Widodo Sri Asnawati Sri Sumarwati Sri Winarsih Suherman Suherman Suherman Suherman Surya Amami Pramuditya Surya Amami Pramuditya Surya Amami Pramuditya Tarmidzi Tonah Tonah Toto Subroto Tri Nopriana Trisna Roy Pradipta Trisna Roy Pradipta, Trisna Roy Via Dwi Handayani Wahyu Hartono Wahyu Hartono Wahyu Hartono, Wahyu Wahyu Hidayat Wahyu Hidayat Wulandari, Ghina Antania Yaya Sukjaya Kusumah Yudrick Maulana Fiqri Yuliani, Resti Yulyanti Harisman Yusida Gloriani