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Srinatalia Silaen
Program Studi Pendidikan Biologi, Fakultas FKIP Universitas HKBP Nommensen Pematangsiantar, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Education Materials Science & Nanotechnology Physics

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PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP HASIL BELAJAR DAN KEAKTIFAN SISWA PADA MATERI PERTUMBUHAN DAN PERKEMBANGAN TUMBUHAN KELAS XII SMA Good Govermance Manihuruk; Mastiur Verawaty Silalahi; Srinatalia Silaen
JURNAL INOVASI PENDIDIKAN DAN SAINS Vol 3 No 3 (2022): Desember
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i3.1215

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model Discovery Learning pada kelas XII SMA Swasta Abdi Sejati Perdagangan. Peneliti juga ingin membuktikan apakah keaktifan dan hasil belajar siswa memiliki perbedaan yang signifikan sebelum dan sesudah perlakuan. Penelitian ini dilakukan di SMA Swasta Abdi Sejati Perdagangan Tahun Ajaran 2022/2023. Dari hasil penelitian diperoleh nilai rata-rata kelas eksperimen menggunakan model Discovery Learning 83,17 dengan nilai 7,130, dan nilai rata-rata kontrol 76,33 dengan nilai 8,087. N-gain kelas eksperimen yang menggunakan model Discovery Learning adalah g = 0,66 merupakan kategori sedang, sedangkan N-gain kelas kontrol adalah g = 0,51 merupakan kategori sedang. Oleh karena itu peningkatan hasil belajar kelas eksperimen lebih tinggi dibandingkan kelas kontrol. Berdasarkan uji hipotesis diperoleh thitung sebanyak 0,444. Maka diketahui bahwa nilai thitung > ttabel. Berdasarkan nilai signifikansi dihasilkan nilai sebesar 0,594 yang menunjukan nilai signifikansinya > 0,05. Sehingga dapat dikatakan bahwa penelitian ini Ha diterima dan Ho ditolak atau adanya pengaruh penggunaan model Discovery Learning terhadap hasil belajar dan keaktifan siswa pada materi pertumbuhan dan perkembangan tumbuhan.
PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP HASIL BELAJAR DAN KEAKTIFAN SISWA PADA MATERI PERTUMBUHAN DAN PERKEMBANGAN TUMBUHAN KELAS XII SMA Good Govermance Manihuruk; Mastiur Verawaty Silalahi; Srinatalia Silaen
JURNAL INOVASI PENDIDIKAN DAN SAINS Vol 3 No 3 (2022): Desember
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i3.1215

Abstract

This study aims to determine the effect of the Discovery Learning model in class XII SMA Swasta Abdi Sejati Trade. The researcher also wanted to prove whether student activity and learning outcomes had significant differences before and after treatment. This research was conducted at Abdi Sejati Trade Private High School for the Academic Year of 2022/2023. From the results of the study, the average value of the experimental class using the Discovery Learning model was 83.17 with a value of 7.130, and the average value of control was 76.33 with a value of 8.087. The N-gain for the experimental class using the Discovery Learning model is g = 0.66 which is the medium category, while the N-gain for the control class is g = 0.51 which is the medium category. Therefore, the increase in learning outcomes of the experimental class was higher than that of the control class. Based on the hypothesis test obtained tcount as much as 0.444. Then it is known that the value of tcount > table. Based on the significance value, the resulting value is 0.594 which shows the significance value > 0.05. So it can be said that this research Ha is accepted and Ho is rejected or there is an effect of the use of the Discovery Learning model on learning outcomes and student activity on plant growth and development materials.
Co-Authors Good Govermance Manihuruk Silalahi, Mastiur Verawaty