Muslimin Muslimin
Program Studi Pendidikan Fisika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Tadulako, Palu, Sulawesi Tengah, Indonesia

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Pengaruh Model Pembelajaran Berbasis Masalah dalam Strategi Penalaran Kausal berbasis Etnosains terhadap Hasil Belajar Fisika Olis Sumalong; Amiruddin Kade; Muslimin Muslimin
Jurnal Kreatif Online Vol. 9 No. 2 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.362 KB) | DOI: 10.22487/jko.v9i2.1033

Abstract

This study aims to determine whether there was an effect of problem-based learning models in ethnoscience-based causal reasoning strategies on physics learning outcomes. The type of research used was an experimental research design with the equivalent pretest-posttest design. The sample was selected using purposive sampling technique and resulted in class XI IPA 1 as the experimental class and class XI IPA 2 as the control class. The instrument used is a test of learning outcomes in the form of multiple choice. Based on the results of data processing, the average posttest score of the control class students was 11.30 while the experimental class obtained the average posttest score was 15.30. Analysis of the test data was carried out using a two-party t-test statistical technique to test the difference in the mean scores of student learning outcomes with a significant level of =0.05. The results were tcount = 3.60 and ttable = 2.02. This means that the value of tcount was outside the H0 acceptance area. So it can be concluded that there was an effect of problem-based learning models in ethnoscience-based causal reasoning strategies on student physics learning outcomes.
Pengaruh Penggunaan Model Pembelajaran Teams Games Tournaments (TGT) dengan Media Pembelajaran Game Fisika Asik (GASIK) terhadap Hasil Belajar Siswa SMP Samsawati Samsawati; Muslimin Muslimin
Jurnal Kreatif Online Vol. 9 No. 4 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (625.925 KB) | DOI: 10.22487/jko.v9i4.1781

Abstract

The purpose of this study was to determine whether there was an effect of using the Teams Games Tournaments (TGT) learning model with GASIK learning media on the learning outcomes of junior high school students. This type of research was quasi-experimental with a non-equivalent pretest-posttest design. The population of this study was all eighth-grade students of SMP Negeri 10 Palu. The sampling technique used in this study was purposive sampling, with the research sample being 25 students of class VIII D as the experimental group and 24 students of class VIII E as the control group. The instrument of this research was a multiple-choice test. The learning outcomes test obtained showed that the average score of the experimental group was higher than the control group. Hypothesis t-test (two-tailed) obtained = 2.80 and 1.67 at the level of significance ⍺ = 0.05. This result means that the value of is outside the Ho acceptance area. So, it can be concluded that there is an effect of using the Teams Games Tournaments (TGT) learning model with GASIK learning media on the learning outcomes of junior high school students.
Sekolah Peduli Pandemik Melalui Pelatihan Pembuatan Media Pembelajaran Masker Kipas Micro Brushless untuk Memaksimalkan Tekanan dan Kecepatan Udara Pernapasan Ketut Alit Adi Untara; Ketut Alit Adi Untara; Kamaluddin Kamaluddin; Muslimin Muslimin; Syamsu Syamsu
Jurnal Kreatif Online Vol. 10 No. 4 (2022): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jko.v10i4.3312

Abstract

In the pandemic Covid-19 era, schools are required to obey the health protocol. The Covid-19 handling health team requires a health protocol that is always wearing a mask, washing hands with soap or hand sanitizer, maintaining distance, and cleaning the room with disinfectant. However, the awareness of using masks by teachers and students in schools is still low. The general complaint that is felt is difficult to breathe by using a mask for a long time. The difficulty of breathing by using a mask because the inhaled air will experience obstacles that enter the nose. The problem of obstructing air breathing air with a mask needs to be repaired by the mask to be comfortable to use. The concept of air movement concerns its pressure and speed on learning taught in pressure and speed material. This concept becomes the basis in understanding the circulation of respiratory air that occurs in the mask. By looking at this interesting situation it is necessary to make a physics learning media that can be used directly by students or teachers and in accordance with the current pandemic conditions. Making alearning media is summarized in training activities for making micro brushless fan masks. The training provided is a way to make a micro brushles fan mask that can control the Covid-19 virus, students and teachers can produce products that are useful and can be used directly at school which ultimately has a big impact on the community.