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All Journal International Journal of Evaluation and Research in Education (IJERE) Biogenesis: Jurnal Ilmiah Biologi Jurnal Ilmiah Biosaintropis (Bioscience-Tropic) Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan WACANA DIDAKTIKA Jurnal Bioedukatika AL-HAYAT: Journal of Biology and Applied Biology Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Proceeding Biology Education Conference BIOMA : Jurnal Biologi dan Pembelajarannya
Abdul Gofur
Universitas Negeri Malang
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Other

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Remap-GI : A Learning Model to Enhance Students’ Science Process Skills and Biology Cognitive Learning Outcomes Ikramina Yusti Amina; Siti Zubaidah; Abdul Gofur; Azizul Ghofar Candra Wicaksono
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol 7, No 11: NOVEMBER 2022
Publisher : Graduate School of Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/jptpp.v7i11.16115

Abstract

Abstract: The purpose of this study is to investigate the effects of the Remap-GI (Reading, Concept-Mapping, Group Investigation) learning model on students' cognitive learning outcomes and Science Process Skills (SPS). The Biology class at SMA Negeri 8 Malang was used as the research sample for the quasi-experimental research design over the course of 60 students in the 12th grade. This study used the blended learning-based Remap-GI learning model opposed to the GI (Group Investigation) learning model. SPS data were collected using non-test data (observation) and cognitive learning outcome variables in the form of multiple-choice questions. The Ancova test was used to analyze cognitive learning outcome variable data and SPS. The findings revealed that the blended learning-based Remap-GI learning model had an impact on SPS and cognitive learning outcomes. The Remap-GI learning model is based on blended learning as a learning model that can be used to improve SPS and students' cognitive learning outcomes, especially after the outbreak of the COVID-19 pandemic.
Misconceptions on biodiversity and protist using Three-Tier multiple-choice diagnostic tests Nurul Amrina Rosada; Herawati Susilo; Abdul Gofur
JURNAL BIOEDUKATIKA Vol 10, No 2 (2022)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/bioedukatika.v10i2.22102

Abstract

Misconceptions are important to know, so that future learning can be improved. This study aims to identify students' misconceptions on the subject of Biodiversity and Protists. This type of research is descriptive quantitative. The sampling technique used in this study was purposive sampling, considering that students who had studied the material on Biological Diversity and Protists had not identified misconceptions and the geographical location of the research site. The research subjects were students of class X SMA Negeri in Kampar Regency, each in two classes, with a total sample of 405 students. The instrument used in the study was a Three-Tier Multiple Choice Diagnostic Test. The study results concluded that the average Percentage of students who had misconceptions about the material on Biodiversity was 32.44% (medium category), and the material Protista was 31.56% (medium category). In the material on Biological Diversity and Protists, many students experience false-negative misconceptions, which means that the information possessed by students is little or incomplete.
The Effect of the Combination of Black Soybean Tempeh Extract (Glycine max (L.) Merril) and Purple Sweet Potatoes (morning glory potatoesL.) on Leptin Hormone Levels in DMT2 Model Rats Atika Anggraini; Jevi Milda Rahmawati; Sri Rahayu Lestari; Abdul Gofur
Al-Hayat: Journal of Biology and Applied Biology Vol 6, No 1 (2023)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v6i1.12930

Abstract

Diabetes mellitus (DM) is a metabolic disorder characterized by chronic hyperglycemia. The prevalence of DM has been reported to increase from year to year. T2DM is characterized by insulin resistance, Leptin have an effect on insulin secretion, glucose and insulin will decrease due to leptin secretion. However, low levels of leptin that exceed the normal limit will interfere with insulin work so that it triggers diabetes caused by insulin resistance. Black soybean tempeh and purple sweet potato have therapeutic potential for people with T2DM. Both contain high antioxidants This study aims to determine the effect of the combination of black soybean tempeh extract and purple sweet potato on leptin hormone levels in DMT2 rat model. The experimental animals in this study were male white rats of the wistar strain which were divided into 6 groups. Preparation of hyperglycemic rats by feeding high-fat diet for 30 days, 10% sucrose drink for 30 days and streptozotocin injection at a dose of 35 mg/kg BW in 0.1 citrate buffered saline pH 4.5. Treatment using extract and purple sweet potato for 30 days. Mice were dissected and blood serum was taken for analysis of leptin hormone levels. Based on the results of the research data, there was an effect of the combination of black soybean tempeh extract and purple sweet potato on the leptin hormone levels in DMT2 rat model.
Co-Authors Agus Dharmawan Asham Bin Jamaluddin Atika Anggraini Azizul Ghofar Candra Wicaksono Dania Merit Novitasari Dwi Listyorini Fadli Mermang Fitri Ningsih Herawati Susilo Ikramina Yusti Amina Jevi Milda Rahmawati Moch. Haikal Mohamad Amin Mustika Ayu Wulansari Nikmatul Iza Nila Kartika Sari Nur Amaliah Nur Amaliah Nurul Amrina Rosada Rizkia Suciati Siti Zubaidah Sri Endah Indriwati Sri Rahayu Lestari Susriyati Mahanal Umie Lestari