PENERAPAN MODEL PEMBELAJARAN STEM (SCIENCE, TECHNOLOGY, ENGINEERING AND MATEMATHICS) SEBAGAI UPAYA MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR SISWA PADA MATA PELAJARAN DASAR LISTRIK DAN ELEKTRONIKA DI SMK N 1 NANGGULAN

Abstract

Abstrak

Penelitian ini bertujuan untuk mengetahui peningkatan: (1) keaktifan belajar siswa melalui model pembelajaran STEM (Science, Technology, Engineering, and Mathematics) pada mata pelajaran Dasar Listrik dan Elektronika., dan (2) hasil belajar siswa ranah psikomotorik dan ranah kognitif melalui model pembelajaran STEM (Science, Technology, Engineering, and Mathematics) pada mata pelajaran Dasar Listrik dan Elektronika. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam dua siklus. Hasil penelitian ini menunjukkan bahwa penerapan model pembelajaran STEM dapat meningkatkan hasil dan keaktifan belajar siswa pada mata pelajaran Dasar Listrik dan Elektronika. Hasil tes belajar menggunakan instrumen tes yang dilaksanakan pada siklus I memperoleh persentase keberhasilan belajar sebesar 78,12%, dan siklus II sebesar 84,38% mengalami peningkatan sebesar 6,26%. Nilai rata-rata kelas pada siklus I sebesar 75,31  dan siklus II sebesar 78,44 mengalami peningkatan sebesar 3,13, sedangkan hasil observasi belajar siswa ranah psikomotorik pada siklus I memperoleh persentase sebesar 77,93% dan siklus II sebesar  81,05% mengalami peningkatan sebesar 3,12%, serta keaktifan belajar pada siklus I memperoleh persentase sebesar 77,39% dan siklus II sebesar 80,75% mengalami peningkatan sebesar 3,36%. Oleh karena itu model pembelajaran STEM dapat dijadikan alternatif model pembelajaran untuk meningkatkan keaktifan dan hasil belajar belajar siswa.

Kata kunci: keaktifan belajar, hasil belajar, model pembelajaran STEM.

Abstract

This research aims to determine improvement: (1) students learning activeness through STEM (Science, Technology, Engineering, and Mathematics) learning models on the subjects of Basic Electricity and Electronics, and (2)student learning results of psychomotor and cognitive domains through models learning STEM (Science, Technology, Engineering, and Mathematics) on the subjects of Basic Electrical and Electronics. This research is a Classroom Action Research (CAR) conducted in two cycles. The results of this study indicate that the application of the STEM learning model can improve student learning outcomes and activeness in the Basic Electrical and Electronics subjects. The learning test results used the test instruments in the first cycle obtained 78.12% pass the exam, and the second cycle 84.38% increased by 6.26%. The average grade in the first cycle was 75.31 and the second cycle was 78.44, which increased by 3.13, while the results of the psychomotor domain observation in the first cycle obtained a percentage of 77.93% and the second cycle was 81.05 % an increase by 3.12%, and learning activeness in the first cycle obtained a percentage of 77.39% and the second cycle of 80.75% increased by 3.36%. Therefore the STEM learning model can be used as an alternative learning model to improve the activeness and results of student learning outcome.

Keywords:  active of learning, learning outcomes, STEM learning model.