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High School Students' Argumentation Skills: Biology Learning Innovations with the STEM-RANDAI Model Ayu Lestari , Elisa; Arsih, Fitri; Fadilah, Muhyiatul; Alberida, Heffi; Chatri, Moralita; Asmara, Rani; Aziz, Widya; Rahmatika, Helsa
IJORER : International Journal of Recent Educational Research Vol. 7 No. 5 (2026): September
Publisher : Faculty of Teacher Training and Education Muhammadiyah University of Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46245/ijorer.v7i5.1288

Abstract

Objective: Develop students' argument skills through biology learning based on the STEM-RANDAI model. This model integrates six phases (reciting, analyzing, narrating, doing the solution, assessing, and implementing), so that students not only learn science concepts, but also build evidence-based arguments through collaborative and contextual activities. Method: This study adopted a quasi-experimental design with a Nonequivalent Control Group Design involving three groups (experimental class, positive control class and negative control class) to compare the results (posttest) between the three groups after the treatment was given. The goal is to apply the STEM-RANDAI model and develop innovative biology learning tools to improve students' argument skills. Results: The findings of the study show that there is a significant influence of the STEM-RANDAI learning model on the improvement of argumentation skills with a significance value of p = 0.000 (p < 0.001). Novelty: The novelty of this research lies in the RANDAI (Culture-based learning) model integrated with the STEM approach (STEM-RANDAI model) which is explicitly adapted to the context of West Sumatra high schools, Indonesia. The integration of cultural values in this learning model makes model innovation that is relevant to the needs of the 21st century, as well as unique by combining the two to create a model that addresses the gap in argument skills of students in West Sumatra, Indonesia.
Co-Authors -, Fuji Dwi Fahma ., Enjelly Abdul Razak Abdul Razak Afifah, Fadhilah Agusni, Pratiwi Alvis Aldora Irwanto Amanda Yalsustri Ananda, Syifa Anggriyani, Ria Apriyoza, Wandra Ardi Ardi Ardi Ardi Ardi Ardianti, Riska arminianti_wau Asmara, Rani Aulia Azhar Aulia, Rahma Nurul Awinda, Awinda Ayu Lestari , Elisa Azhar, Aulia Aziz, Widya Aziza Azzadev, Qothrunnadaa Berlian, Melina Ciptro Handrianto, Ciptro Dahlia rahmi Daniswara, Karinda Rahma Darussyamsu, Rahmawati Delmira Syafrini Diini Fitrahtun Nida Dini Destria Nova Putri Dwi Hilda Putri Dwi Putri Nur Annisa Eka Asih Febriani Elsa Yuniarti Elvira Elvira Elza Safitri Evita Putri, Rahmah Fadillah, Irfan Fajrani, Suci Fajrin, Suci FAJRINA, SUCI Fatma, Muthia Try Fauzi, Agus Febri Yanto, Febri Febrina, Reza Festiyed Fidela, Wita Fitri Arsih Fitri Handayani Fitri Olvia Rahmi Fitri, Rahmadhani Fuadiyah, Sa’adiyatul Galbinur, Elfi Gustina Indriati Hamdani, Aisyah Hannicha Pramudiyan Heffi Alberida Helendra Helendra Helendra Helsa Rahmatika Hidayat, Fathurrahman Hijrah Selaras, Ganda Husnul Khatmi Nurhalim Iksan, Mila Hidayatul Ilhami, Aldeva Indah, Reski Alma Intan Purnama Sari Irdawati Irdawati Jodi Pertiwi, Syifa Khairul Fahmi Laila Rahmi, Yosi Lita Lokollo Lufri Lufri Mades Fifendy Marsel, Fanni Ochtaviana Megawati - Melati, Melati Puspa Kencana Moralita Chatri Mukhtar Mukhtar Mulwandani, Zahra Mulyani Dwi Putri Musarillawanty, Nora Mustika Putri, Silvani Mutia Yolanda Nadila, Ainatul Nila Kusuma Wati Nilam Sari, Puteri Novel Wahyu Danissih, Putri Nur Azmi Ostri Wahyuni Parawansa, Fahira Satma Permata Nilam Sari Puspita Zakiya Mumtaza Putri Reuni Putri, Mayang Rahmadhani Fitri Rahmadhani Fitri Rahmatillah Putri Rahmawati D Rahmawati Darussyamsu Rahmi, Auziatul Rahmi, Fitri Olvia Rahmi, Sagita Nea Rahmira Fadri Ramadhan Sumarmin Rani Selvia Ratna Tanjung Relsas Yogica, Relsas Reski, Sri Hidayatul Resma Wahyuni Restudila, Eby Rezkia, Yusraini Ria Anggriyani Ristiono Ristiono Riva Yola Yuanda Sa&#039;diatul Fuadiyah Sapna, Airin sari, Mutia Selaras, Ganda Hijrah Skunda Diliarosta Skunda Diliarosta Sofya Widora Sri Purnama, Anita SUCI FAJRINA Suci, Indah Bonu Teguh Febri Sudarma, Teguh Febri Wahid, Annisa Kurnia Witria Malra Sari Yao, Goh Yerimadesi Yohana Yohandri Bow Yollanda Syafmitha Yosi Laila Rahmi Yuli Desrianti Yurnetti, Yurnetti Yusrianto, Edi Zhafira Zikra Zikra