Melta, Defrian
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Argument-driven inquiry learning model to improve students' argumentation skills in science learning: systematic literature review Melta, Defrian; Azhar, Minda; Yohandri, Yohandri; Arsih, Fitri; Razak, Abdul
Edu Sains: Jurnal Pendidikan Sains & Matematika Vol 12, No 1 (2024): VOLUME 12 NOMOR 1 JUNI 2024
Publisher : IAIN Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23971/eds.v12i1.5843

Abstract

This research aims to identify and describe the Argument-Driven Inquiry (ADI) learning model to improve students' argumentation skills in science learning. The method used in this research is the Systematic Literature Review (SLR) method. From the search strategy results, 75 articles were found from 2017 to 2023, then selected gradually and systematically into 20 articles relevant to the topic of the ADI model in science learning. The analysis of journal article reviews based on SLR proves that the ADI learning model can be implemented using various learning media and significantly influences students' argumentation abilities in science learning. Apart from that, this argumentation ability also provides improvement for students who have different academic abilities. The ADI model can also improve other skills, such as understanding concepts, critical thinking, and learning outcomes.
Analisis Multiple Intelligence dalam Pembelajaran Biologi Fuadiyah, Sadiatul; Sriyati, Siti; Kumalasari, Lita; Melta, Defrian
Pedagogi Hayati Vol 6 No 2 (2022): Pedagogi Hayati: Jurnal Ilmiah Pendidikan Biologi
Publisher : Department of Biology Education, Faculty of Education and teacher Training, Maritime University of Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/ph.v6i2.5338

Abstract

Multiple intelligence theory can be used as a basis for assessing children's intelligence potential, the results or multiple intelligence profiles will be very useful for guidance and education. The challenges of era 4.0 and the characteristics of today's generation of learners encourage teachers to be able to innovate and develop the learning process continuously. One of the innovations that can be carried out is the implementation of multiple intelligence-based learning. For this reason, it is necessary to know the multiple intelligences that can be accommodated in learning biology on cell material. This research is a descriptive narrative research. The sample taken was total sampling using subjects as many as 7 grade 8 students and 1 science teacher. The research was conducted at Equal Bright School Bandung because this school is based on multiple intelligence in its learning. Data collection techniques were conducted by direct observation techniques to see the implementation of biology learning, interview sheets to describe learning from teachers and students, documentation in the form of photos and videos and multiple intelligence inventory questionnaire adapted from McKenzie (1999). The data collected from the analysis of lesson plans, interviews and multiple intelligence questionnaires were analyzed using descriptive methods, the calculations carried out in the form of categorization.  The results of the research show that the teachers' learning of the biology of the cells can facilitate several multiple intelligences, kinesthetic, naturalistic, interpersonal, visual-spatial, verbal and intrapersonal. The creation of a biology learning plan based on multiple intelligence and learning in the classroom is based on the dominant intelligence of the student.
KAJIAN ETNOSAINS PAUREH SEBAGAI SUMBER PEMBELAJARAN IPA Melta, Defrian
Pedagogi Hayati Vol 8 No 1 (2024): Pedagogi Hayati: Jurnal Ilmiah Pendidikan Biologi
Publisher : Department of Biology Education, Faculty of Education and teacher Training, Maritime University of Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/ph.v8i1.6750

Abstract

Science learning cannot be separated from the environmental context, including local wisdom. One of the treatments known among the people of Padang City is Paureh. Paureh is a concoction consisting of pieces of leaves of medicinal plants which function for the treatment of fever, measles, regurgitation, new homes and so on. The purpose of this research is to analyze and reconstruct the community's knowledge (indigenous science) about Paureh into scientific knowledge in order to find out the types of diseases, traditional medicinal methods and medicinal plants used and it is hoped that it can also contribute information to ethnobotany enthusiasts in developing technology for the utilization of medicinal plants used by various ethnic groups in Indonesia. This study uses an ethnoscience-based qualitative approach with interview and observation methods. Data analysis uses the Miles-Huberman model which includes data reduction, data presentation, drawing conclusions and verification. Based on the results of the study, it showed that the Paureh material had ethnomedicin value that could be used by the community. Reconstruction from community knowledge to scientific knowledge gives scientific meaning to the rules or beliefs that belong to the local community. So that scientific knowledge can be used as a source of learning, especially in science learning.
Sustainability consciousness level among pre-service biology teacher Melta, Defrian; Lufri, Lufri; Arsih, Fitri; Fuadiyah, Sa’diatul
Assimilation: Indonesian Journal of Biology Education Vol 8, No 1 (2025): March 2025
Publisher : Department of Biology Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/aijbe.v8i1.75345

Abstract

Sustainable Development Goals (SDGs), established by the United Nations in 2015, aim to address global challenges such as poverty, inequality, and climate change. Achieving these goals necessitates sustainability consciousness, which encompasses awareness, knowledge, attitudes, and behaviors towards sustainable development. This study evaluates the sustainability consciousness among pre-service Biology Education teacher students at Universitas Negeri Padang using the Sustainability Consciousness Questionnaire (SCQ). The SCQ, adapted from Gericke et al. (2018), includes 50 statements across economic, social, and environmental dimensions, and assesses sustainability knowingness, attitudes, and behaviors using a 4-point Likert scale. Data analysis involved descriptive statistics to categorize respondents into low, medium, and high sustainability consciousness levels. The results reveal that 88.5% of students possess medium sustainability consciousness, 7.7% exhibit low consciousness, and 3.8% demonstrate high consciousness. The study also found that sustainability consciousness is highest in the social dimension, with strong attitudes and behaviors towards social sustainability, while environmental and economic dimensions showed variability. These findings highlight the need for targeted educational interventions to enhance sustainability consciousness among pre-service teachers, crucial for embedding sustainability into higher education curricula.
Misconceptions Among High School Students Regarding The Biological Concepts Of Human Reproduction Salsabilla, Faulina; Melta, Defrian
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13876

Abstract

Understanding biological concepts is essential for integrating nature and technology into daily life. A strong grasp of these concepts enables students to develop and comprehend more advanced ideas. However, students sometimes hold interpretations that differ from scientifically accepted concepts, leading to misconceptions. The aim of this study was to identify whether misconceptions exist among students and to determine which sub-concepts in the reproductive system are most affected. Using the Certainty of Response Index (CRI) method, the study was conducted with 11th-grade students from SMAN 12 Padang. The data revealed that students had misconceptions in several sub-concepts. The highest misconception rate was in the sub-concept of menstruation at 35%, while the lowest was in the sub-concept of gamet formation at 20%. These misconceptions likely arise from students forming their own interpretations based on textbooks and teachers' explanations.Keywords: human reproduction, misconceptions, ovulation, meiosis, menstrual cycle.