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Journal : Jurnal Pengajaran MIPA

THE DEVELOPMENT OF MATHEMATICAL PROBLEM SOLVING MODEL WITH CONFLICT COGNITIVE STRATEGY FOR ENHANCING ANALYTICAL DECISION MAKING ABILITIES Mirawati, Baiq; Asy'ari, Muhammad; Sukarma, I Ketut; Dharmawibawa, Iwan Doddy
Jurnal Pengajaran MIPA Vol 24, No 1 (2019): Jurnal Pengajaran MIPA - April 2019
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v24i1.13970

Abstract

This study aims to develop a model of Mathematical Problem Solving with Conflict Cognitive Strategies to facilitate students’ analytical decision making ability. This research is a development research that will produce a model of learning i.e. the model of Mathematical Problem Solving with Conflict Cognitive Strategies along with its devices that valid, practical, and effective to facilitate students’ analytical decision making ability. The results show that the model and supporting devices developed stated: (1) valid (3.0 V£ 4.0); (2) practical (score 3.75 with reliability 98.44%); and (3) effective (n-gain = 0.59; p 0.05) to facilitate students’ analytical decision making ability. Based on these results it can be concluded that the models of Mathematical Problem Solving with Conflict Cognitive Strategy and its supporting device is declared valid, practical, and effective to facilitate students’ analytical decision making ability. AbstrakPenelitian ini bertujuan untuk mengembangkan model Mathematical Problem Solving dengan Strategi Konflik Kognitif untuk melatihkan kemampuan analytical decision making mahasiswa. Penelitian ini merupakan penelitian pengembangan yang akan menghasilkan produk model pembelajaran yaitu model Mathematical Problem Solving dengan Strategi Konflik Kognitif dan perangkat yang valid, praktis dan efektif untuk melatihkan kemampuan analytical decision making mahasiswa. Hasil yang penelitian menunjukkan bahwa model pembelajaran dan perangkat pendukung yang dikembangkan dinyatakan: (1) valid baik secara isi maupun konstruk (3,0 V£ 4,0); (2) praktis (skor 3.75 dengan reliabilitas 98.44%); dan (3) efektif (n-gain= 0.59; p 0.05) untuk melatih kemampuan analitycal decision making mahasiswa. Berdasarkan hasil tersebut dapat disimpulkan bahwa model Mathematical Problem Solving dengan Strategi Konflik Kognitif beserta perangkat pendukung model dinyatakan valid, praktis, dan efektif untuk melatihkan kemampuan analytical decision making mahasiswa. Key words: validity, practicality, effectiveness, model of mathematical problem solving with conflict cognitive strategies, analytical decision making.
PENGEMBANGAN MODEL PEMBELAJARAN AKTIF BERBASIS INKUIRI UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS MAHASISWA CALON GURU Saiful Prayogi; Muhali Muhali; Ni Nyoman Sri Putu Verawati; Muhammad Asy’ari
Jurnal Pengajaran MIPA Vol 21, No 2 (2016): JPMIPA: Volume 21, Issue 2, 2016
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v21i2.44269

Abstract

Peran penting guru dalam proses belajar mengajar dan tuntutan abad 21 mendorong program pendidikan calon guru untuk memastikan bahwa seorang calon guru akan dapat melatihkan keterampilan berpikir kritis kepada para siswanya kelak karena keterampilan berpikir kritis adalah keterampilan penting yang dibutuhkan oleh pe-belajar masa depan. Kami mengembangkan model Pembelajaran Aktif Berbasis Inkuiri (ABI) yang diim-plementasikan kepada 34 mahasiswa calon guru fisika di salah satu Lembaga Pendidikan Tenaga Kepen-didikan (LPTK) di Indonesia. Model pembelajaran yang diimplementasikan terbukti dapat meningkatkan ke-terampilan berpikir kritis dan menurunkan jumlah mahasiswa calon guru yang sebelumnya dikategorikan ku-rang kritis. Secara keseluruhan, peningkatan keterampilan berpikir kritis setelah implementasi model pembel-ajaran ABI dikategorikan sedang. Dapat kami simpulkan bahwa sampai taraf tertentu, model pembelajaran ABI yang dikembangkan dapat meningkatkan keterampilan berpikir kritis mahasiswa calon guru fisika.ABSTRACT Teachers’ role in teaching and learning processes as well as 21 century’s demands, prompted pre-service teachers’ education program to ensure that pre-service teachers will be able to train critical thinking skills to their respective students as critical thinking is an important skill needed by future learners. We developed Inquiry-Based Active Learning Model (ABI) which was implemented to 34 Physics pre-service teachers in one of Teacher Training Institution (LPTK) in Indonesia. The implemented learning model was able to increase critical thinking skills and decreased the number of pre-service teachers previously categorized in a less critical category. In overall, critical thinking skills enhancement after the implementation of ABI learning model is categorized as moderate. We concluded that to some extent, the developed ABI learning model en-hanced physics pre-service teachers’ critical thinking skills.How to cite: Prayogi, S., Muhali, Verawati, N. N. S. P., Asy’ari, M. (2016). Pengembangan Model Pem-belajaran Aktif Berbasis Inkuiri Untuk Meningkatkan Keterampilan Berpikir Kritis Mahasiswa Calon Guru, Jurnal Pengajaran MIPA, 21(2), 148-153.