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All Journal JURNAL EKSAKTA PENDIDIKAN (JEP) Guruku: Jurnal Pendidikan dan Sosial Humaniora
Jan H. Nunaki
Jurusan Biologi-FMIPA Universitas Negeri Papua Manokwari-Papua Barat
Agriculture, Biological Sciences & Forestry Humanities Chemistry Education Languange, Linguistic, Communication & Media Mathematics Physics Other

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Pengaruh Model Pembelajaran STAD Dipadu Media Pembelajaran Komik Materi Sistem Pencernaan Manusia terhadap Hasil Belajar Siswa Siis Werimon; Insar Damopolii; Jan H. Nunaki
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep.v1i2.52

Abstract

This study aims to know the effect of Student Team Achievement Division (STAD) learning model combined comic learning media on student achievement. The type of research was a quasi experimental used the nonequivalent control group design. The study population was all students of class VIII SMP N 15 Manokwari, amounting to 84 students. Determination of sample used purposive sampling technique and obtained class VIII A with a number of 29 students (as experiment class) and class VIII B with a number of 26 students (as control class). Data analysis used Mann Whitney Test at 0.05 significant level with the help of SPSS 22 for windows program. The results showed that the significant value of 0.00 <α = 0.05 with the average of student achievement that taught with STAD learning model combined comics of 68.34 higher than in students who were taught by conventional learning model with the average results learning for 54.00. The conclusion, there is an effect of STAD learning model combined with comic learning material of human digestive system on student achievement.
Analisis Keterampilan Berpikir Kritis Siswa tentang Pencemaran Lingkungan Insar Damopolii; Jeni Jeni; Jan H. Nunaki; Lissa Imbiri; Nur Indah Ririn Fitriani Nasir
GURUKU : Jurnal Pendidikan dan Sosial Humaniora Vol. 3 No. 4 (2025): GURUKU : Jurnal Pendidikan dan Sosial Humaniora
Publisher : Politeknik Kampar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59061/guruku.v3i4.1223

Abstract

The problem of environmental pollution must be well thought out using critical thinking. Many young people gain knowledge about the problem of environmental pollution through learning activities at school. This research aims to analyze the students' critical thinking skills regarding environmental pollution. A total of 266 respondents have filled out the critical thinking test. The respondents are junior high school students in West Papua. There are twenty-one tests with two levels of multiple-choice answers. Tests are given online and as paper tests. Data obtained from respondents was calculated using percentages. The results showed that the student's critical thinking skills on environmental pollution problems in contrasting and comparing were moderate, identifying cause and effect was weak, and sequencing was moderate. Overall, the student's critical thinking skills regarding environmental pollution reached a weak category. The results of this study show that students' ability to think critically about environmental pollution is weak and needs to be improved. Future research can improve these skills so that the problem of pollution in the environment can be solved.
Co-Authors Damopolii, Insar Jeni Jeni Lissa Imbiri Nur Indah Ririn Fitriani Nasir Siis Werimon