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Khasanah Khasanah
Universitas Islam As-Syafi'iyah
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Inquiry-Based Chemistry Learning: An Effective Strategy to Strengthen Students' Conceptual Understanding Khasanah, Khasanah; Dewimarhelly, Dewimarhelly
Journal of Chemical Learning Innovation Vol. 1 No. 2 (2024): December
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jocli.v1i2.3075

Abstract

Purpose of the study: This study aims to determine whether inquiry-based chemistry learning has an effect on students' conceptual understanding, especially on colloid material, by comparing learning outcomes before and after the application of inquiry-based learning. Methodology: The study used a one-group pretest-posttest weak experimental design, purposive sampling technique with a sample of 40 students, instruments in the form of multiple-choice tests and questionnaires. Data analysis used the Liliefors normality test, Fisher's homogeneity test, t-test, and N-Gain quantitatively. Main Findings: The results of the study showed an increase in students' conceptual understanding after inquiry-based learning, with the average score increasing from pretest to posttest. The N-Gain value of 0.46 is included in the moderate category, dominated by the moderate category. Statistical tests showed that t count > t table, indicating a significant effect of inquiry-based learning. Novelty/Originality of this study: This study emphasizes specific conceptual understanding in inquiry-based chemistry learning on colloids. The novelty lies in the empirical evidence of direct classroom implementation, which demonstrates how a structured inquiry process can significantly improve students' conceptual construction, resulting in moderate improvement.
Co-Authors Amelia Diantami Adesta Anugrah Lestari Arifin Budiana Astrid Natasya Rachmatia Budiningsih, Iffah Deden Marjuki Dewimarhelly, Dewimarhelly Dewintia Rahmi edy nasan evi sopandi Hamidillah Ajie Hana Amanda Putri Julian, Yan Yan Jus'aini Jus'aini Lisna Marwani Mahendra, Ahdiyat Maulana Muhlas Moh Fahri Yasin Muchammad Ficky Duskarnaen Murtaqiatusholihat Na Musa Musa Nasution, Nursanita Nita Heryanti Nur Hafni Nurhayati Na Nursanita Nasution Sopiyullah Taopik Anggun Syaifullah Syaifullah Yuliatri Sastrawijaya