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All Journal Jurnal Pendidikan Fisika dan Teknologi Jurnal Pendidikan Matematika
Nurfaidah Syam
Universitas Lakidende
Education Mathematics Physics

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Analysis of Teacher Difficulties in Teaching Physics Courses in MAN 1 Konawe Selatan Halmuniati Halmuniati; Muhammad Dani Saputra; Nurfaidah Syam; La Wui
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.3843

Abstract

This research was conducted with the aim of knowing the process of implementing physics learning, what factors cause teacher teaching difficulties and solutions to the teacher's difficulties. This research was conducted at MAN 1 Konsel with 3 physics teachers as informants who used descriptive methods through a qualitative approach. Data collection techniques with observation, interviews and documentation. The data analysis technique uses data collection, data reduction, presentation, and drawing conclusions or verification. From the results of the study, it was found that at the time of implementation of learning, it was found that all teachers had quite a difficulty in developing teaching materials. There are 4 factors that influence the difficulty of teachers in teaching physics, namely the low basic mathematical ability of students, inadequate facilities and infrastructure, the learning methods used by schools are less varied and innovative, and the time allocation is still lacking in achieving learning objectives. So the solution to answer the difficulties they are experiencing is that the teacher must involve students with good mathematical abilities to help their friends, using simple laboratory tools that the teacher can make themselves by using used materials or by using virtual laboratories, the teacher must also combine various methods and techniques. Innovative learning model, strives to maximize the available time allocation.
Efektivitas Model Discovery Learning Terhadap Pemahaman Konsep Matematis Siswa SMP Nurfaidah Syam; Nining Hajeniati; Salmawati; Amelia Intan Putri; Piansyah
Jurnal Pendidikan Matematika Vol. 14 No. 2 (2023): July 2023
Publisher : Jurusan Pendidikan Matematika FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jpm.v14i2.89

Abstract

Tujuan penelitian ini adalah untuk (1) mengetahui kemampuan pemahaman konsep matematis siswa pada materi Sistem Persamaan Linear Dua Variabel (SPLDV) kelas VIII SMP Negeri 1 Lambuya dengan menggunakan model pembelajaran discovery learning, (2) untuk mengetahui efektivitas model pembelajaran discovery learning terhadap kemampuan pemahaman konsep  matematis siswa pada materi Sistem Persamaan Linear Dua Variabel (SPLDV) kelas VIII SMP Negeri 1 Lambuya. Jenis penelitian yang digunakan adalah eksperimen semu (quasi experiment) dengan desain penelitian the nonequivalent posstest-only control group design. Jumlah sampel dalam penelitian adalah 50 yang terbagi atas 25 sampel untuk kelas eksperimen dan 25 sampel untuk kelas kontrol. Teknik pengambilan sampel adalah random sampling. Teknik pengumpulan data adalah tes tertulis. Teknik analisis data ada dua yaitu analisis deskriptif dan analisis inferensial. rata-rata kemampuan pemahaman konsep matematis kelas eksperimen sebesar 72,16 lebih tinggi dibandingkan rata-rata kemampuan pemahaman konsep matematis kelas kontrol sebesar 63,80 dan diperoleh nilai Sig. (2-tailed) sebesar 0,015 lebih kecil dari nilai probabilitas 0,05 maka terdapat perbedaan yang signifikan antara pemahaman konsep matematika kelas kontrol dan kelas eksperimen, sehingga dapat disimpulkan bahwa kemampuan pemahaman konsep matematis siswa yang menggunakan model pembelajaran discovery learning lebih efektif  dibandingkan kemampuan pemahaman konsep matematis siswa yang menggunakan model pembelajaran konvensional
Co-Authors Amelia Intan Putri Halmuniati Halmuniati La Wui Muhammad Dani Saputra Nining Hajeniati Piansyah Salmawati