Panggabean, Freddy Tua Musa and Munthe, Grestina Winda Sari and Silitonga, Pasar Maulim and Juniar, Anna and Selly, Rini (2022) DEVELOPMENT OF HOTS INTEGRATED PROBLEM BASED LEARNING (PBL) CHEMISTRY LEARNING MODULE ON BUFFER SOLUTION MATERIAL AT SMA NEGERI 1 PURBA. International Journal of Computer Applications Technology and Research, 11 (08). pp. 301-304. ISSN 2319-8656
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Abstract
This research was conducted to design a Problem Based Learning (PBL) based learning module with the ADDIE model. The problems studied are 1) How is the feasibility (validity) and learning effectiveness of the Problem Based Learning (PBL)-based module developed on the buffer solution material to measure students' Higher Order Thinking Skills (HOTS) and 2) What are the students' chemistry learning outcomes using the module-based Problem Based Learning (PBL) is higher than the KKM score. The subjects of this study were 3 expert validators (expert lecturers), and 1 high school chemistry teacher to evaluate the learning to be developed and class XI MIA students of SMA Negeri 1 Purba who were determined by random sampling using an experimental class totaling 30 students. The results of the study showed that 1) the problem-based learning module for chemistry-based learning buffer solution material that was developed was feasible to be used for learning materials to improve students' critical thinking skills. The module is declared effective as seen from the increase in student learning outcomes, namely the average pretest value of 33.5 and posttest 80.13 in the experimental class, 2) The learning outcomes of chemistry using Problem Based Learning (PBL)-based modules developed on buffer solution material are higher than the value KKM (75) with an average score of 80.13.
Item Type: | Article |
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Additional Information: | 540.7 Dev |
Keywords: | Problem based learning, Thinking skill; Module; Learning outcomes |
Subjects: | L Education > LB Theory and practice of education > LB1025 Teaching (Principles and Practice) Q Science > QD Chemistry > QD450 Physical and theoretical chemistry |
Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Kimia |
Depositing User: | Mrs Harly Christy Siagian |
Date Deposited: | 06 Mar 2023 08:28 |
Last Modified: | 06 Mar 2023 08:28 |
URI: | https://digilib.unimed.ac.id/id/eprint/51029 |