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Journal : jurnal pendidikan mipa

The Impact of 3D Geometry Assisted 6E Instructional Model to Improve 3D Geometry Thinking Skills of Junior High School Students Sudirman, Sudirman; Kusumah, Yaya Sukjaya; Priatna Martadiputra, Bambang Avip
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

This study aims to reveal the impact of the 6E Instructional 3D geometry model (6E I3DGM) design in improving students' 3D geometric thinking skills. The approach in this study uses a mixed approach. The reason for choosing this approach is that researchers want to get a more comprehensive understanding of this research problem. In this study, the participants involved in this study were (1) junior high school mathematics teachers; (2) grade VIII junior high school students in one of the public junior high schools in Indramayu Regency. In addition, there are three methods of collecting data in this study, namely observation, documentation, tests, which were analyzed using qualitative and quantitative data analysis. Qualitative data analysis using Miles and Huberman (2014) modification consists of data collection, data reduction (data reduction), data display (data display), and conclusion drawing (verification). The statistical test used in this study used an independent t-test. The results of this study conclude that the 6E I3DGM design can improve students' 3D geometric thinking skills. This is because students (1) can activate students' prior knowledge; (2) can relate previous knowledge with prior knowledge; (3) can explore 3D geometry problems; (4) can facilitate the process of constructing new concepts of 3D geometry into students' memory; (5) able to elaborate 3D geometry knowledge acquired in other contexts; (6) can evaluate the acquired knowledge in order that the 3D geometry knowledge possessed by students is stored in cognitive structures for a long period of time.Keywords: 6E instructional 3D geometry model, 3D geometry thinking skills, junior high school students.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp45-56
The Impact of 3D Geometry Assisted 6E Instructional Model to Improve 3D Geometry Thinking Skills of Junior High School Students Sudirman, Sudirman; Kusumah, Yaya Sukjaya; Martadiputra, Bambang Avip Priatna
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to reveal the impact of the 6E Instructional 3D geometry model (6E I3DGM) design in improving students' 3D geometric thinking skills. The approach in this study uses a mixed approach. The reason for choosing this approach is that researchers want to get a more comprehensive understanding of this research problem. In this study, the participants involved in this study were (1) junior high school mathematics teachers; (2) grade VIII junior high school students in one of the public junior high schools in Indramayu Regency. In addition, there are three methods of collecting data in this study, namely observation, documentation, tests, which were analyzed using qualitative and quantitative data analysis. Qualitative data analysis using Miles and Huberman (2014) modification consists of data collection, data reduction (data reduction), data display (data display), and conclusion drawing (verification). The statistical test used in this study used an independent t-test. The results of this study conclude that the 6E I3DGM design can improve students' 3D geometric thinking skills. This is because students (1) can activate students' prior knowledge; (2) can relate previous knowledge with prior knowledge; (3) can explore 3D geometry problems; (4) can facilitate the process of constructing new concepts of 3D geometry into students' memory; (5) able to elaborate 3D geometry knowledge acquired in other contexts; (6) can evaluate the acquired knowledge in order that the 3D geometry knowledge possessed by students is stored in cognitive structures for a long period of time.Keywords: 6E instructional 3D geometry model, 3D geometry thinking skills, junior high school students DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp45-56
Co-Authors Agustyani, Anggit Reviana Dewi Ahbi Mahdianing Rum AHMAD LUTFI Ahmad Lutfi Ahmad Mukhibin, Ahmad Al Jupri Alberta Parinters Makur Arwan Zhagi Asih, Endang Cahya Mulyaning Astri Wahyuni Bambang Cahyono Candraningsih, Yosy Dadang Juandi Darhim Darhim Dejarlo, Jenisus O. Dendy Maulana Gusmawan Dewi Rahmatin Diory Pribadi Sinaga Sinaga Dwi Agusantia Eka Rosdianwinata Elah Nurlaelah Esterlina Esterlina Eva Dwi Minarti Faizah, Siti Finola Marta Putri Fitriani Agustia Freddy Prasetyo Gusni Satriawati, Gusni Hidayat, Abas Husty Serviana Husain Ilham Muhammad Imelda Verina Irmasari - Isnawan, Muhamad Galang Jarnawi Afgani Dahlan Kusnandi Kusnandi Kusnandi Kusnandi, Kusnandi Kusumah, Yaya S Marchy, Febrinna Marjud, Fujiama Martina Mery Yohanna Limbong Meicindy Jeny Klorina Muhaimin, Lukman Hakim N. Nurjanah Naila Ratu Dianti Nanang Priatna Nar Herrhyanto Naser, Abdurrahman Do. Muhamad Nurjanah, Nurjanah Onesimus Laia, Harun Pahmi, Samsul Pauzan, Muh Primadiana, Anneke Putri, Maria Rosari Sulistyo Rachmi Dwiyati Rahmatudin, Jajang Ratni Purwasih, Ratni Ratu Sarah Fauziah Iskandar Rini Marwati Riyan Hidayat Rodríguez-Nieto, Camilo Andrés Rr Kuntie Sulistyowaty Rusyid, Husnul Khatimah Sartika, Nenden Suciyati Sri Asnawati, Sri Sudirman Sudirman Sudirman Sudirman Suhendra Suhendra Suparman Suparman Suparman Suparman Suparman Suparman Suparman Suparman, Suparman Sutihat Sutihat Tatang Herman, Tatang Tresna Nur’aviandini Tri Nopriana Tri Nopriana, Tri Turmudi Wahyudin Wahyudin Yaya S. Kesumah Yaya S. Kusumah Yaya S. Kusumah Yaya Sukjaya Kusumah Yumiati Zafrullah, Zafrullah