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Journal : Unnes Science Education Journal

Development of Augmented Reality on Molecule Geometry to Improve Mental Models of High School Students Amalia, Riski; Sumarni, Woro; Widiyatmoko, Arif
Unnes Science Education Journal Vol. 13 No. 1 (2024): April 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i1.359

Abstract

This research aims to produce augmented reality learning media for molecular form materials and improve the mental model of high school students. This research is a type of research and development using a 4D model (define, design, develop and, disseminate). The media that has been developed is validated by five validators consisting of 2 media experts and 3 material experts. In addition, feasibility tests and effectiveness tests are carried out through trials. The results of the research that have been carried out were obtained: 1) In the validity criteria obtained an average score of 94.8 in the very valid category for the material aspect and a score of 95.8 with the very valid category for the media aspect. 2) The results of the teacher's response obtained an average score of 95.3 with the very good category, while in the students' response obtained 80.1 with the good category. 3) Most students experience improved synthetic mental models. Thus, it can be concluded that augmented reality learning media molecular form material is feasible to be used to improve students' mental models. The mental model of the student increases to the synthetic category in most students who were originally in the initials category.  
Co-Authors afrianti, novi Agung Wibowo Ahmad Iskandar Ahmad Tawfiequrrahman Yuliansyah Ahyana Ahyana Aklima Aklima Aliefia, Rayhanul Alimin, Pratiwi Jayanti Anda Kamal Arif Widiyatmoko, Arif Aulia, Putri Az-Zahra, Natasha B.D, Abdullah Igo Bina Aquari Brata, Prabowo Cahyono, Rochim Bakti Cut Dewi, Cut Darafunna, Naiyo Darliana, Devi Daud, Fadila Fidiyanti R. Dedi Satria dewi, Dewiyuliana Dewiyanti, Dewiyanti Drajat Tri Kartono Efendi, Moh Fadly ERMA PUSPITA SARI Fahmi, Muhammad Arizal Fikriyanti, Fikriyanti Firmansyah Firmansyah Gustira, Fhara Iin Asikin ilmah, nur Inda Mariana Harahap Intan Sari Irfanita Nurhidayah Jamaluddin Jamaluddin Johan, Ria Susanti Judrah, Muh. Jufrizal Jufrizal Kamal , Anda Kasih, Laras Cynthia Kiftia, Mariatul Lawajo, Dewi Lestari, Selma Ayu Lisa Fitriani Marhaba, Rintan Ramadaniyati Mohammad Aryo Arifin, Mohammad Aryo Munirah, Farah Murniati . Naria Fitriani Nasarudin, Nasar Nasrullah, Muh. Nobilis, Marchel Nuraintan, Nuraintan Nurhaliza, Dara Nurhasana, Adila Nurhasanah Nurhasanah Nurul Fitriyah Sulaeman, Nurul Fitriyah Putri Agustina Putri Mayasari Putri, Amelia Putri, Risky ekaputri Ramadhani, Nabila Ramadhani, Nyak Thaya Rendra, Usman Reva Maria Valianti, Reva Maria riani, alda Riskan Qadar, Riskan SAFUNI, NANI Sakawati, Herlina Salsabila, Auliya Saluki, Devi Triyana Sangadah, Lailatul Semiaji, Semiaji Septariani, Desy Septiani, Anisah septiawan, Bayu dwi Siswanto, S.E., M.M., Tito Siti Handayani Suhendri Suhendri Suriyati, Suriyati Syiam, Nazilatus Taufiq Nur Tifany, Adinda Undari, Tatik Widiyarini, Widiyarini Windi Windi, Windi Wisutama, Remanda Arya Woro Sumarni Yolanda, Dea Okta yuni arnita, yuni Zhahri, Zhahri