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Journal : Jurnal EDUTECH Undiksha

Development of Video-Assisted Mathematics Learning Materials Using the SAVI Model to Enhance Mathematical Representation Skills Rahmah, Ahyu; Elita Zusti Djamaan; Ahmad Fauzan; Yulyanti Harisman
Jurnal Edutech Undiksha Vol. 13 No. 1 (2025): June
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jeu.v13i1.91651

Abstract

Mathematical representation is an essential skill in the Merdeka Curriculum; however, assessment results indicate that this ability still needs improvement. The purpose of this study was to develop learning tools (Teaching Module, Student Worksheet (LKPD), and Learning Video) that can enhance students’ mathematical representation ability. This study applied the Plomp development model, which consists of three stages: preliminary research, prototyping, and assessment. The research subjects included experts for validation, three students with different ability levels for the one-to-one trial, six students for the small group trial, and one full class for the field test. Data were collected through interviews, observations, literature review, validation sheets, questionnaires, and interviews with both students and experts. Data analysis was carried out using quantitative techniques for validation and effectiveness, combined with qualitative interpretation and descriptive statistics. The results showed that the developed learning tools were declared valid by experts with validity scores of 4.10, 4.03, 4.11, 4.13, and 4.88, respectively. The tools were also highly practical, with practicality scores of 94.67% from teachers and 93.73% from students, and effective in improving mathematical representation skills with an average test mastery of 73%. Based on these results, it can be concluded that mathematics learning tools assisted by video using the SAVI model are valid, practical, and effective. The implication is that these findings contribute to the development of innovative mathematics learning that supports the enhancement of students’ mathematical representation skills.
Co-Authors Abdur Rahman As’ari Adnan, Mazlini Ahmad Fauzan Ahmad Fauzan Ahmad Fauzan Aisya Arfah Alisya Putri Chania Alya, Aisyah Amir, Ulfa Ikhwani Amiruddin, Mohd Hasril Ana Shalvia Anepa Anepa Angli Afrinaldi Anisyah Pratiwi Putri Anna Cesaria Anny Sovia Anny Sovia Anny Sovia Arba'Anur, Enysa Ariska, Fernanda Armiati Armiati Armiati Arnellis Arnellis, Arnellis Asdamayanti, Nurul Asep Amam Asiah Nurke Asra, Aqilul Atus Amadi Putra Azra Triyana Yusuf Az’zahra, Amelia Boriboon, Gumpanat Calista, Fionda Febrila Cindy Eka Selvia Delsi K Delsi K Devina Shafira Maharani Dewi Yuliana Fitri Dhorys Ratna Anggelia Dhorys Ratna Anggelia Difa Aziza Dina Citra Resmi Dinovia Fannil Kher Dony Permana Dwi Tari Aprila Dwina, Fitrani Dwita Elfri Mayani Edwin Musdi Elda Rahmadhana Elfisa Delfia Andesta Elita Zusti Djamaan Elniati, Sri Fadiya, Sarah Fanny Rahmatina Rahim Fazri Zuzano Febrian Belia Bangga Fitrani Dwina Fitrani Dwina Fitria Handayani Fridgo Tasman Fridgo Tasman Ghina, Nadiyatul Gusnia Syafrina Gusri Susanti Habibah, Marsha Hafizatunnisa Hafizatunnisa Hafizatunnisa Hafizatunnisa, Hafizatunnisa Hamdani Syaputra Hamdani Syaputra Hamdani Syaputra Hanif Mutia Pratiwi Hayati, Nurhafizah Helda Syamsuarni Heru Marhen Holyness Nurdin Singadimedja Hrp, Diah Maya Fitrih Husna Husna I Made Arnawa Ida Ayu Putu Sri Widnyani Ida Faridawati Iis Harmailia Ika wahyuni Iqbal Taufik Juandika, Suci Julayfah Irina Nasution Junia Wahyuna Karman La Nani Kelly Angelly Hevardani Khairani Khairani Khairul Zaky Kusnandi Kusnandi Laksono Trisnantoro Lina Afrona Lita Lovia Lukman Harun Maharani Desvera Putri Maharani, Devina Shafira Mai Yun i Putri Marsha Habibah Marsha Habibah Marwia Tamrin Bakar Maulani Meutia Rani Mazlini Adnan Melda Fauziah Melisa M.Pd. Melisa Melisa Melisa Melsa Agusri Minora Longgom Minora Longgom Nasution Minora Longgom Nasution Minora Longgom Nasution Mohd Hasril Amiruddin Mohd Hasril Amiruddin Mohd Hasril Amiruddin Muchamad Subali Noto Muhammad Nabil Muhammad Subhan Muhammad Subhan Mukhni Mukhni Mulia Suryani Mutiara Nelisa Nadira, Khaisa Alifa Natasya Pratiwi Nauli, Novia Neldiana, Resmila Neza Nurvatjri Nilawasti ZA Nisa, Sahrun Nova Widia Arif Novelia Mayang Sari Nur ꞌAzizah Nurfadillah Nurfadillah Nurhamidah Nurhamidah Pamio, Lisdiani Pipin Sumarni Pipin Sumarni Putri Sania Putri, Anisyah Pratiwi Putri, Sri Adinda Rahima Rahima Rahmadhana, Elda Rahmah, Ahyu Rahmati kaWahyu Rahmi Rahmi Reasty Amanda Renaya Dwi Septiani Resmi Darni Reza Yuwandra Rika Saswita Rina Busrina Sari Rina Gusliani Ronal Rifandi Rully Charitas Indra Prahmana Saddam Al Aziz Sahrun Nisa Sefna Rismen Sergia, Yana Sesma Yunita Setiyani Shandi, Dhiya Harisa Tri Shinta Sari Siska Elda Siska Furnanda Sri Sumarwati Sri Widiawati Suci Mistika Sari Suherman Suherman Suherman Suherman Suherman Suherman Suherman Suherman, Suherman Sumarwati Sumarwati Sumarwati Susmarni Susmarni Syamsiar, Syamsiar Syaputra, Hamdani Sya’bani, Febrina Teti Indriyeni Titi Sartika Titin Mardianingsih Tuti Azizah Villia Anggraini Wahyu Hidayat Wahyu Hidayat Widya Novita Sari Yarman Yarman Yasri, Muradhatul Aina Yasser Arafat Yaya Sukjaya Kusumah Yerizon Yerizon Yerizon Yerizon Yerizon Yola Vitriani Yongki Martem Sadri Zakia Oktaviarla Zulfaneti Zulfaneti Zulfitri Aima