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All Journal Jurnal Pendidikan Matematika dan IPA Jurnal Pendidikan Biologi Nama jurnal : International Journal of Education and Humanities
Laita Nurjannah, Laita
Department of Biochemsitry IPB
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics Social Sciences Other

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META ANALISIS: PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KETERAMPILAN ABAD KE-21 DALAM PEMBELAJARAN BIOLOGI Rahma, Siti; Gloria, Ria Yulia; Nurjannah, Laita
Jurnal Pendidikan Biologi Vol 15, No 2 (2024)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um052v15i2p133-144

Abstract

Abstrak. Data penelitian terdahulu model problem based learning (PBL) banyak tersedia dalam publikasi ilmiah, namun belum ada kajian menyeluruh efektivitas model pembelajaran PBL terhadap keterampilan abad ke-21 siswa Biologi. Tujuan penelitian ini untuk mengetahui pengaruh keseluruhan model pembelajaran PBL terhadap keterampilan abad ke-21 dalam pembelajaran Biologi dengan metode meta analisis. Artikel yang dianalisis sebanyak 30 artikel yang memenuhi kriteria dari 150 artikel publikasi ilmiah tahun 2013-2023 pada jenjang SMA dan SMP. Teknik analisis data dengan perhitungan effect size. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran PBL memberikan pengaruh besar terhadap keterampilan abad ke-21 dalam pembelajaran Biologi (effect size= 1,23). Berdasarkan jenjang pendidikan memiliki efek besar yaitu SMA (1,22) dan SMP (1,30). Berdasarkan variabel terikat penelitian memberikan efek besar yaitu berpikir kritis (1,04), pemecahan masalah (1,37), berpikir kreatif (1,12), kolaborasi (2,56), dan komunikasi (1,03). Sehingga, model pembelajaran PBL lebih efektif diterapkan dalam pembelajaran Biologi dibandingkan dengan model pembelajaran konvensional, khususnya dalam meningkatkan keterampilan abad ke-21 siswa. Abstract. Previous research data on problem-based learning (PBL) models are widely available in scientific publications, but there has been no comprehensive study of the effectiveness of the PBL learning models on Biology students’ 21st century skills. This purpose of this study was to determine the overall effect of the PBL learning models on 21st century skills in Biology learning using the meta-analysis method. The study analyzed 30 articles that met the criteria from 150 scientific publication articles in 2013-2023 at the high school and junior high school levels. The data analysis technique employed effect size calculations. The results showed that the application of the PBL learning model had a major influence on 21st century skills in Biology learning (effect size= 1,23). Based on the level of education, it has a large effect, namely high school (1,22) and junior high school (1,30). Based on the dependent variables, the research provides a large effect, namely critical thinking (1,04), problem-solving (1,37), creative thinking (1,12), collaboration (2,56), and communication (1,03). Thus, the PBL learning model is more effectively applied in learning Biology compared to conventional learning models, especially in improving students' 21st century skills.
IDENTIFICATION OF HAZARDOUS CHEMICAL AND MICROBES CONTAMINATION IN FOODS OF STREET VENDORS AROUND IAIN SYEKH NURJATI CIREBON Azhari, Azmi; Nurjannah, Laita
Jurnal Pendidikan Matematika dan IPA Vol 10, No 2 (2019): Juli 2019
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (544.299 KB) | DOI: 10.26418/jpmipa.v10i2.34289

Abstract

This study aimed at identifying chemical and microorganism contamination in foods of street vendors around Institut Agama Islam (IAIN) Syekh Nurjati Cirebon. The samples are meatball, cilok, grilled fish cake, nuggets, rolade, sauce, crackers, and iced water drinks. The sample tests are formalin test, borax test, Rodhamine B test, Methanyl Yellow test, and Coliform Escherichia coli MPN test. The results showed that some food samples like meatball, cilok, grilled fish cake, nuggets,and rolade were positive of formalin borax contaminated. The iced water drinks are contaminated by Coliform E. coli. The other samples like sauce and crackers  were negative of Rhodamine B Methanyl Yellow contaminated. In conclusion, according to this study, the foods of street vendors at IAIN Cirebon are not yet safe to be consumed.
Analysis of the Relationship between Interest and Learning Independence with High School Students' Biology Learning Outcomes Rahmah, Syifana; Ria Yulia Gloria; Nurjannah, Laita
International Journal of Education and Humanities Vol. 4 No. 2 (2024): International Journal of Education and Humanities (IJEH)
Publisher : Ilmu Inovasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58557/(ijeh).v4i2.219

Abstract

This research aims to determine the relationship between interest in learning and learning independence with students' biology learning outcomes. This research uses a quantitative approach to analyze data. The research population was students of the MIPA MAN 2 Kuningan class for the 2021/2022 academic year with a sample of 98 students using a purposive sampling technique. Instruments for collecting data use questionnaires and documentation. This research data was analyzed using descriptive and inferential statistical techniques. The research results concluded that 1) the relationship between interest in learning and biology learning outcomes has a significant and positive relationship, with a correlation contribution in the weak category, namely 5.4%. 2) the relationship between learning independence and biology learning outcomes has a significant and positive relationship, with a correlation contribution in the weak category, namely 11.4%.
Co-Authors Azmi Azhari, Azmi MARIA BINTANG Rahmah, Syifana Ria Yulia Gloria Ria Yulia Gloria Siti Rahma Suryani Suryani Syamsul Falah