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All Journal Pedagogi: Jurnal Ilmu Pendidikan EduChemia: Jurnal Kimia dan Pendidikan JOM FTK UNIKS : Jurnal Online Mahasiswa Fakultas Tarbiyah dan Keguruan Universitas Islam Kuantan Singingi AVERROUS: Jurnal Kedokteran dan Kesehatan Malikussaleh KATALIS: Jurnal Penelitian Kimia dan Pendidikan Kimia Multica Science and Technology Jurnal Riset Rumpun Ilmu Kedokteran (JURRIKE) Jurnal Riset Rumpun Ilmu Kesehatan (JURRIKES) Termometer: Jurnal Ilmiah Ilmu Kesehatan Dan Kedokteran JURNAL ILMIAH KESEHATAN MASYARAKAT DAN SOSIAL JIPI (Jurnal IPA dan Pembelajaran IPA) Vitalitas Medis : Jurnal Kesehatan Dan Kedokteran Inovasi Kesehatan Global
Mauliza Mauliza
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Religion Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Education Energy Environmental Science Health Professions Library & Information Science Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Veterinary

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Development of E-Assessment to Measure Critical Thinking in Chemistry Learning Coryna Oktaviani; Mauliza Mauliza; Nurhafidhah Nurhafidhah
EduChemia: Jurnal Kimia dan Pendidikan Vol 11, No 1 (2026)
Publisher : Department of Chemistr Education Faculty of Teacher Training and Education Universitas Su

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/educhemia.v11i1.36935

Abstract

The quality of learning is directly related to quality of assessment. In education, assessment is also referred to as evaluation. The purpose of this study is to develop a practical e-assessment to evaluate critical thinking skills that can be applied efficiently to meet the needs of teachers and students in the field of chemistry education. This study uses a research and development (R&D) approach, utilizing a 4-D development framework (Define, Design, Develop, and Disseminate). The instruments used include a needs analysis questionnaire, construct validity test, and practicality test. Data analysis used Aiken's V formula and percentages. The Aiken's V values obtained in the validation of the electronic assessment product for stoichiometry material were 0.85 and 0.83 for the electronic assessment of redox reaction material, with both criteria showing valid. In addition, the feasibility test conducted on chemistry teachers in five Langsa State Senior High Schools showed an average e-assessment score of 85% for stoichiometry material and 86% for redox reactions, with both criteria being very practical. The results of implementing the e-assessment product to measure the critical thinking of students at Langsa State Senior High School obtained 67% with moderate criteria for testing stoichiometry material and 64% with moderate criteria for testing redox reaction material.
Co-Authors Ananda Faridhatul Ulva Ariq Murfid Coryna Oktaviani Cut Asmaul Husna Cut Sidrah Nadira Haifa Ayu Dinarsono Putri Hedya Nadhrati Surura humaira humaira Ilham Saputra Ivan Maulana Jofrishal Jofrishal Julia Fitriany Juwita Sahputri Khairunnisa Khairunnisa M. Doli Reza Lubis M. Rezki Andhika Mailani, Ikrima Mardiati Mardiati Mastura Mastura Mayang Sukma Marevia Mutammimul Ula Nabila Az-zahra Nazwa Warda Amalia NINA HERLINA Noviana Zara Nurhafidhah Nurhafidhah Rosmiati Rosmiati Siratul Wahyuni Sopiatun Nahwiyah Sri Wahyuni Ulfi Maulida Wina Adelia Pasaribu Yofinda Aurelia Rizkita Zikra Ihtasya Annabila