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All Journal Jurnal Profesi Kependidikan Celebes Science Education
Ruhmah Ruhmah
SMTI Makassar
Education

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Penerapan Model Problem Based Learning untuk Meningkatkan Aktivitas dan Hasil Belajar Materi K3LH Dwi Hariyanti; Hasri Hasri; Ruhmah Ruhmah
Jurnal Profesi Kependidikan Vol 2, No 2 Okt (2021)
Publisher : Jurnal Profesi Kependidikan

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Abstract

Penelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar peserta didik kelas X SMK PGRI 1 Kediri pada materi Keselamatan, Kesehatan Kerja dan Lingkungan Hidup (K3LH) dengan penerapan model Problem Based Learning (PBL). Penelitian ini merupakan penelitian tindakan kelas menggunakan tiga siklus. Subyek penelitian adalah peserta didik kelas X SMK PGRI 1 Kediri sebanyak 12 peserta didik. Metode yang digunakan diskusi dan menggunakan pendekatan saintifik/ TPACK. Instrumen penelitian aktivitas peserta didik menggunakan lembar penilaian ketrampilan dan instrumen penelitian hasil belajar peserta didik menggunakan tes evaluasi yang dilaksanakan di setiap akhir siklus. Analisis data dilakukan secara deskriptif. Persentase keaktifan peserta didik pada siklus I sebesar 41,67%, pada siklus II sebesar 66,67% dan pada siklus III meningkat menjadi 83,33%. Persentase ketuntasan hasil belajar pada siklus I sebesar 58,33%, pada siklus II sebesar 75% dan pada siklus III meningkat menjadi 100%. Hasil penelitian menunjukkan bahwa dengan penerapan model problem based learning dapat meningkatkan aktivitas dan hasil belajar peserta didik kelas X pada materi K3LH.Kata Kunci : Problem Based Learning, Aktivitas, Hasil belajar, K3LH
Penerapan Problem Based Learning untuk Meningkatkan Hasil Belajar Mata Pelajaran Alat Industri Kimia Usman Arief; Hasri Hasri; Ruhmah Ruhmah
Celebes Science Education Volume 1 Number 1 February 2022
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/cse.v1i1.71939

Abstract

Implementation of Problem Based Learning to improve Learning outcomes of Chemical Industry Equipments. This research is a class action study that aims to improve learning outcomes in the Chemical Industry Equipments course through the Problem Based Learning Model. The subject of this study is Students of Class XI Industrial   Chemistry 1 SMK Negeri 1 Lumajang as many as 16 students. The methods used in discussion and with the scientific approach-TPACK. Data collection is done using observation and evaluation techniques at the end of learning at the end of each cycle. The results of this study show that: The average value of learning outcomes in Chemical Industry Equipments Students course Class XI Industrial Chemistry 1 SMK Negeri 1 Lumajang at the end of cycle I that is 43.13 with completion reached 31.25%, the average value of student learning outcomes in  cycle II increased to 66 with completion reaching 68.75%, and in cycle III the average score reached the highest which is 87.5 and completion reached 93.75%. Problem Based Learning model can improve learning outcomes in Equipments of Chemical Industry course.
Co-Authors Dwi Hariyanti Hasri Hasri Usman Arief