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Journal : Musamus Journal of Science Education

EFEKTIVITAS MODEL PEMBELAJARAN DISCOVERY LEARNING BERBANTUAN MEDIA POWERPOINT UNTUK MENINGKATKAN HASIL BELAJAR SISWA Kusrini Kusrini; Supriyadi Supriyadi; Syamsul Bahri; Ivylentine Datu Palittin; Mitra Rahayu; Helga A. Silubun; Martha Loupatty
Musamus Journal of Science Education Vol 1 No 1 (2018): Musamus Journal of Science Education (MJOSE)
Publisher : Faculty of Teacher Training and Education, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjose.v1i1.943

Abstract

This study aims to describe the application of the Discovery Learning learning model assisted by Powerpoint media to students of class X IPA 3 of SMA Negeri 2 Merauke in improving the results of physics learning. This type of research is PTK using a descriptive approach consisting of 2 cycles. Based on the results of this study, it can be concluded that discovery learning learning models make students able to become more active and motivated to find their own solutions to the problems faced. The use of powerpoint media that displays moving images also makes learning more interesting. This is evidenced by an increase in scores at the end of each cycle. To increase the enthusiasm of students, then at the end of the cycle an award is given in the form of congratulations to students or groups that excel. Keywords: Media Powerpoint, Discovery Learning, Learning Outcomes
Pengembangan dan Evaluasi Soal Kemampuan Berfikir Kritis Siswa Pada Materi Usaha dan Energi Rikardus Feribertus Nikat; Supriyadi Supriyadi; Algiranto Algiranto
Musamus Journal of Science Education Vol 2 No 1 (2019): Musamus Journal of Science Education (MJOSE)
Publisher : Faculty of Teacher Training and Education, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjose.v2i1.2232

Abstract

Penelitian pendidikan fisika ini bertujuan untuk mengembangkan dan mengevaluasi instrumen soal berpikir kritis pada materi usaha dan energi. Metode penelitian yang digunakan merupakan penelitian pengembangan model ADDIE Desain penelitian ADDIE memiliki lima urutan prosedur penelitian, yaitu (a) analyze (menganalisis), (b) design (merencanakan), (c) develop (mengembangkan), (d) implement (mengimplementasikan), dan (e) evaluate (pengevaluasian). Hasil penelitian menunjukan bahwa soal yang memenuhi syarat sebagai instrumen yang valid dan reliabel adalah 10 soal dari total 20 soal. Instrumen soal yang baik diimplementasikan serta dievaluasi bahwa rata rata kemampuan berpikir kritis siswa berada pada kategori sedang. Hal ini menandakan bahwa rata rata siswa memiliki indikasi bahwa siswa memiliki pola berpikir kritis dengan kategori lambat dengan memanfaatkan pemikiran intuitif tanpa berpikir menggunakan konsep atau fakta (menganalisis permasalahan tidak sesuai argumentasi konsep, menuliskan jawaban tanpa melalui proses perhitungan).
Pengembangan Bahan Ajar Fluida Statis Terintegrasi Google Classroom Untuk Meningkatkan Belajar Mandiri Peserta Didik Anderias Henukh; Martha Loupatty; Supriyadi Supriyadi
Musamus Journal of Science Education Vol 4 No 2 (2022): Musamus Journal of Science Education (MJOSE)
Publisher : Faculty of Teacher Training and Education, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjose.v4i2.4562

Abstract

The purpose of this study is to describe the results of developing integrated static fluid teaching materials in Google Classroom and improving students' independent learning outcomes. The research method used is research and development using the ADDIE model. The research subjects are information systems students with a total of 65 people. The instrument used is a validation sheet. In addition, it also uses a questionnaire to assess students' independent learning outcomes. The validity of the research instrument uses the product moment and the reliability uses the KR-20. The results of the validation of material experts, media experts, and linguists got an average score of 92.33. Analysis of students' self-study obtained an average score of 88. Based on these data, it can be concluded that the development of integrated static fluid teaching materials in Google Classroom can improve students' independent learning.