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Journal : Journal of Educational Research and Evaluation

Application of the Rasch Model to the Evaluation of Biological Problems Ida Elfira; Abdul Razak; Syamsurizal; Helendra
Journal of Education Reseach and Evaluation Vol 8 No 3 (2024): August
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v8i3.83688

Abstract

Evaluation of student abilities in Biology subjects often faces challenges in ensuring that the instruments used actually measure what they are supposed to measure. The data analysis used is the Rasch model, which is part of item response theory, offering a more accurate approach in analyzing evaluation data. This model allows the identification of items that are inappropriate or too difficult, as well as providing more in-depth information about individual student abilities.  Through analysis of instruments and question items from 30 multiple choice questions that emphasize critical thinking skills, the aim of this research is to assess the quality of Biology questions for class X SMA. Testing was carried out using WinStep software and Rasch modeling analysis on 166 students from five high schools/vocational schools. The research method used is quantitative. The results of the instrument investigation show that the issue has very good dependability and the unidimensionality of the instrument is indicated by unexplained changes in the first differentiation. These results show that the Rasch test can help educators in selecting questions that meet the evaluation criteria and contribute to improving the quality of national education. The implications of this research are By applying the Rasch Model, educators can develop more accurate and fair evaluation tools, which are able to identify individual student difficulties and strengths.
Co-Authors Abdul Razak Abdul Razak Afni, Refni Syahleli Amalia Nasution, Riska Andriani, Annisa Ardi Ardi Ardi Atika Adiputri Augustia, Venitalitya AYU LESTARI, PRAMUSINTA Azzahrianto, Octavia Putri Bagus Ridwan Wibisono Delvia, Melda Des M. Desminar Desvita Maharani Dwi Firda Elisa Aulia Elma Rida Yanti Erwin Permana Fadilla Afani FAJRINA, SUCI Fatimah Malini Lubis Fiqran Mau Ratu Wara Firdaus Firdaus , Risya Zahrotul Firdaus Firdaus Fitri Arsih Fitrianingsih Fitrianingsih Harahap, Titi Martini Helendra Helsa Rahmatika Hendri Sayuti Ida Elfira Iffah Fuztu Warobil Ka'bah Indrayani IRDAWATI Iswantir M Ita Soegiarto Jaffar, Mohammad Najib Jivi, Rizka Amadea Khaidir Khairatunnisa Koko Haryono Kresy Monery Sitompul Linda Advinda Lufri Lufri Mailizarni Mardiana Ikhwan Masrizal Masrizal Mega Sintia Nur Karisma Mikra, Dini Pebrianti Moralita Chatri Movitaria, Mega Adyna Muammar Khaddafi Muhammad Jufri Muhammad Rafil Mujito Mujito Mulia, Nanta Mustika, Niken Nadya Amanda Nita Anggraini Noer Fhadya Dwi Aninda Noorsidi Aizuddin Bin Hj. Mat Noor Novia Erlinda Nur Rismawati Nurasina Nurdin Ihsan Nurmalah Oktavia Dewi Afja Pawisari Puput Ayu Putri, Nur Aisyah Rahmi, Fitri Olvia Rahminda Relsas Yogica, Relsas Reni Alfionora Ria Anggriyani Roshita Putri, Nazzla Sadli, Nurul Kamilah Sani K, Fathnur Saputra, Edriagus Sasralina, Rika Shifa Sabilla Hanum Sholichin, Muhamad Siti Khalisa Naurah Rahayu Sofa , Nidia SRI ASTUTIK, HENY Sumadi, Suhartini Surawan Syaflin Halim Titi Martini Uce Lestari Utomo , Wahyudi Verina, Fira Violita walyafi, delvina Wida Banar Kusumaningrum Willa Wirdhatul Jannah Yarsa Erianti Yuliawati Yuni Ahda Zahra, Luthfiah Zaimsyah, Annisa Masruri Zhuliansyah, Teddy Rahmat