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Design and psychometric validation of a metacognitive instrument for physics learning: A focus on heat concepts Novia, Hera; Siska Dewi Aryani; Andhy Setiawan; Zahran, Muhammad
Journal of Advanced Sciences and Mathematics Education Vol. 5 No. 2 (2025): Journal of Advanced Sciences and Mathematics Education
Publisher : CV. FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/jasme.v5i2.818

Abstract

Background: Metacognitive knowledge, awareness of one's own cognition, tasks, and learning strategies, is critical for independent learning but is often underemphasized in physics education. Aim: This study aimed to develop and validate a questionnaire to measure high school students’ metacognitive knowledge within the specific context of physics, focusing on the topic of heat. Method: The research involved content validation by six physics education experts and construct validation through empirical testing with 163 high school students. Content validity was established using Aiken’s V, while construct validity and reliability were evaluated using Rasch model analysis. Results: The final instrument consisted of 28 items, of which 26 met the Rasch model fit criteria. The analysis confirmed high person reliability (0.82) and item reliability (0.98), indicating strong internal consistency and measurement stability. Conclusion: The findings support the questionnaire's validity and reliability as a tool for assessing metacognitive knowledge in physics. This validated instrument provides a foundation for future research and instructional practices aimed at enhancing students' metacognitive skills
Co-Authors A. Suhandi Achmad Samsudin Adimayuda, Rizal Agus Jauhari Ahmad H Aminudin, Adam Hadiana Ananta, Bagus Dwi Andhy Setiawan Andhy Setiawan Ardiansyah, Abd Aziz Arifiyanti, Fitria Aripiani, Shabrina Khairunnisa Aryani, Siska Aryani, Siska Dewi Asep Dedi Sutrisno Asep Dedy Sutrisno Az-zahra, Salsabila Bayram Coştu Binar Kurnia Prahani Chieka Mariskha Costu, Bayram Dadi Rusdiana Dahsah, Chanyah Danawan, Agus Dani Gustaman Syarif Dedeh Kurniasih Dewi Eliani Nurjanah Duden Saepuzaman, Duden Efendi, Ridwan Eis Nurzakiyah Eki Nugraha Endi Suhendi Endi Suhendi Faizin, Mohammad Noor Fatimatuzzahra, Ana Febriani Febriyanti, Tanti Firmanul Catur Wibowo Fratiwi , Nuzulira Janeusse Fratiwi, Nuzulira Janeusse Gesha Deliana Sucinta Ghina Aghnia Nur Assyifaa Gustiani, Wina Tika Hadi Nasbey Halilah, Haura Fauziyyah Hana Susanti Haura Fauziyyah Halilah Heni Rusnayati Heni Rusnayati Ida Kaniawati Ihsan Hijria Putra Ika Mustika Sari Ika Mustika Sari Iqbal, Nur Habib Muhammad Irianto Tedja Iyon Suyana J, Dedi Kodir, Solehkun Kokom k KOSASIH KOSASIH, KOSASIH Kunkun, Kunkun Kurniaty, Dewi Lilik Hasanah Lilit Rusyati Lina Aviyanti Mahfira, Cladinea Mardatila, Agnesita Mariskha, Chieka Masrifah, Masrifah Masrifah, Masrifah Medellu, Natania Carmenita Muhamad Gina Nugraha Muhamad Yusup Muhamad Yusup Muslim Muslim Muslim Muslim*, Muslim Mustikazahra, Fadia Nabil, Ziyad Fadhlan Niki Dian Permana P Ningsih, Dena Tresna Nurdini Nurdini, Nurdini NURUL MUFIDA, SHOBRINA Parlindungan Sinaga Putra, Ihsan Hijria Rudiana Rudiana, Rudiana S, Maman Saputra, M. Reza Dwi sari, Lasmita Selly Feranie Shabrina Khairunnisa Aripiani Sihombing, Rizky Agassy siska dewi aryani Sözbilir, Mustafa Supriyatman, Supriyatman Tedja, Irianto Trisnahada, Trisnahada Wartini Wartini, Wartini Zahran, Muhammad Zakiah, Rohmiati