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All Journal EDUSAINS Quagga Edumatsains BIOMA : Jurnal Biologi Makassar Biodidaktika : Jurnal Biologi dan Pembelajarannya Al Ishlah Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Bioedukatika PENDIPA Journal of Science Education Jurnal Pembelajaran Sains Widya Genitri : Jurnal Ilmiah Pendidikan, Agama dan Kebudayaan Hindu JIPB (Jurnal Inovasi Pembelajaran Biologi) Jurnal Ekonomi Indonesian Journal of Multidiciplinary Research (IJoMR) Jurnal Penelitian Widya Genitri : Jurnal Ilmiah Pendidikan, Agama dan Kebudayaan Hindu AGROMAKNA: Jurnal Pertanian dan Peternakan THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Taufik Rahman
Universitas Pendidikan Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Analysis of high school students’ mental model on bacteria concept: representation of students' conceptions Yanti Hamdiyati; Taufik Rahman; Ratna Dwi Rahmawati
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 6, No 1 (2023): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v6i1.16117

Abstract

Mental model is an internal representation formed by individuals in explaining a concept. Previous research on mental models of bacteria concept has been carried out on university students, but has not been carried out on high school students. The purpose of this study was to analyze the mental model of high school students about bacteria using drawing-writing tests and concept map. This study uses a descriptive method with 30 students of class X in one high school in Bandung as respondents. Students' answers are then compared with the expert's mental model as the targeted mental model. Students' mental models through the drawing-writing test are categorized into five levels (levels 1-5), namely no pictures/writing, pictures/writings are wrong or irrelevant, pictures/writings are partially correct, pictures/writings have some errors, pictures/writings correct and complete. Students' mental models through concept maps are categorized into four levels (levels 1-4), namely emergent, transitional, close to extended, extended. The results showed that it was easier for students to represent the structure and reproduction of bacteria through pictures than writing. The students' mental models through drawing (D) and writing (W) were highest at levels D5 and W5 for the concept of bacteria structure and reproduction. The most dominant mental model level is D4/W2 for the concept of bacteria structure and reproduction. The lowest studentss’ mental model is D2/W2 for the concept of bacterial structure and D1/W1 for the concept of bacterial reproduction. Students' mental models through concept maps show that the highest level is level 3 (close to extended). The most dominant and lowest level of mental model is level 1 (emergent). The conclusion of this study shows that the mental model of students on bacteria was still not close to the mental model of experts.
Co-Authors Adika Muhammad Aziz Afridha Laily Alindra Ana Ratna Wulan Ane Rizka Fauziyah Ardhiana Resti Kamila Ari Widodo Azzahra Nabila Dwi Khairunnisa Bambang Ekanara Cita Tresnawati, Cita Dea Fitri Afifah Dhiya Ananda Lestari Diki Koerniadi Hertien Koosbandiah Surtukanti Hilma Aulia Ilah Nurlaelah Kurnia Fadila Kusnadi Kusnadi Lilit Rusyati Mrs Yanti Hamdiyati Muhammad Naufal Daffa Muslim Muslim Mutiara Zahira Ramadhani Nadhira Nur Hukma Nahadi Narayanti, Putu Satya Nengsih Juanengsih Novita Resti Nurul Farach Oky Rizkiana Silaban Oryza Aprilia Devina Parlindungan Sinaga Puput Yuliasari R. Riandi, R. Rahmah Nurul Aina Hasanah Ratna Dwi Rahmawati Resmi Ningrum Rini Solihat Rizky Agassy Sihombing Siti Nur Shifa Sholihat Sri Redjeki Surtikanti Hertien Koosbandiah, Surtikanti Suwandi, Tri Syafrilianto, Syafrilianto TATI NURHAYATI Topik Hidayat Wida Herlina Widi Purwianingsih Wiwit Yuli Lestari