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All Journal Jurnal Riset Pendidikan Kimia (JRPK) JCER (Journal of Chemistry Education Research)
Hermynyawati, Emy
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Chemical Engineering, Chemistry & Bioengineering Chemistry Education

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INQUIRY LEARNING MODEL WITH APPROACH TEACHING AT THE RIGHT LEVEL (TARL) TO COMPLETE STUDENT LEARNING OUTCOMES ON SALT HYDROLYSIS MATERIALS IN CLASS XI IPA 3 SMAN 1 MANYAR GRESIK Fadlilah, Anis; Lutfi, Achmad; Hermynyawati, Emy
JCER (Journal of Chemistry Education Research) Vol. 8 No. 1 (2024): Volume 8 No. 1 June 2024
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jcer.v8n1.p59-67

Abstract

The purpose of this study is to evaluate the completeness of learning outcomes in the application of the inquiry learning model with the Teaching at the Right Level approach to salt hydrolysis material. The subjects of this study were 35 students in class XI IPA 3 at SMAN 1 Manyar Gresik. Two cycles of classroom action research were conducted. The observation method and the test method are the methods used to acquire data. Based on the results of the analysis and discussion, it can be concluded that the application of the inquiry learning model with the Teaching at the Right Level (TaRL) approach in class XI IPA 3 SMAN 1 Manyar Gresik can complete student learning outcomes. The success of this application can be seen from the percentage of completeness in cycle I of 77.14% then increased in cycle II of 82.86%.
Upaya Upaya Meningkatkan Keterampilan Berpikir Logis dengan Pendekatan Inkuiri Ainyn, Qurrota; Lutfi, Achmad; Hermynyawati, Emy
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 14 No. 2 (2024): Jurnal Riset Pendidikan Kimia (JRPK), Volume 14 Nomor 2 (2024)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JRPK.142.05

Abstract

This research aims to improve students' logical thinking skills in chemistry through an inquiry approach. The research method used is classroom action research by applying the Kemmis and McTaggart models. The research subjects were 35 students of XI MIPA 4 at SMAN 1 Manyar Gresik. Data was collected using a logical thinking skill assessment sheet consisting of deductive and inductive thinking components. The results showed that before the intervention, students could think logically with an average of 61.19, with a deductive component of 64.286 and an inductive component of 58.1. After applying a variety of learning models with an inquiry approach, there was an increase in students' logical thinking skills. In the cycle, the average logic thinking skills score increased to 76.9, with a deductive component of 81.43 and an inductive component of 72.38. In cycle II, there was a further increase. The average logical thinking skill reached 87.1, a deductive of 91.05, and an inductive of 83.15. Based on the results of this study, it inferred that variations in learning models with an inquiry approach show an increase in students' logical thinking skills in chemistry learning. Learning models such as POGIL and the 5E learning cycle encourage students to actively participate in the learning process and build a strong understanding of chemical concepts
Co-Authors Achmad Lutfi Ainyn, Qurrota Fadlilah, Anis