The comparison of oripa teaching model and problem based learning model effectiveness to improve critical thinking skills of pre-service physics teachers

Budi Jatmiko; Binar Kurnia Prahani; Munasir; Z. A. Imam Supardi; Iwan Wicaksono; Nia Erlina; Paken Pandiangan; Rosyid Althaf; Zainuddin

The comparison of oripa teaching model and problem based learning model effectiveness to improve critical thinking skills of pre-service physics teachers

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Budi Jatmiko, Binar Kurnia Prahani, Munasir, Z. A. Imam Supardi, Iwan Wicaksono, Nia Erlina, Paken Pandiangan, Rosyid Althaf, Zainuddin

2018 Journal of Baltic Science Education Vol. 17 Issue 2 Article Cited by 69 SDG 4SDG 17

Abstract

Critical thinking skills are one of the 21st century skills that are effectively trained by using the OR-IPA and Problem Based Learning (PBL) Model, therefore this research aims to compare the effectiveness of both. Research design used True Experiment with Randomized Subject Control-group Pre-test and Post-test with 94 pre-service physics teachers. Data collected using the critical thinking skills test and the student response sheet, and then analyzed using t-test and N-gain. The results showed: (1) the teaching instruments of OR-IPA and PBL Model have fulfilled the validity requirements (rα ~.26) and reliability (α =.96 -.99). (2) Each of OR-IPA, PBL, and Conventional Model can significantly increase critical thinking skills at α = 5%, respectively with average N-gain: medium (.60), medium (.48), and low (.14); with the student response of: very positive, very positive, and less positive. (3) The OR-IPA and PBL Model are effective to improve critical thinking skills, while the Conventional Model is ineffective, and the OR-IPA Model is more effective compared to the PBL Model. Implication of this research is that the OR-IPA Model can be an innovative solution to improve critical thinking skills, but there is still a need for repetitive research like this. © 2018, Scientia Socialis Ltd. All rights reserved.

Affiliations

State University of Surabaya, Surabaya, Jalan Ketintang, Surabaya, 60231, Indonesia; University of Jember, Jalan Kalimantan, Jember, 68118, Indonesia; Indonesia Open University, Jalan Cabe Raya, Jakarta, 15418, Indonesia; Head of Public Senior High School 3 Jember, Provincial Education Consultant East Java, Jalan Jend. Basuki Rahmad Number 26, Jember, Indonesia; Syiah Kuala University, Jl. Teuku Chik Pante Kulu, 23111, Aceh, Indonesia

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