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All Journal Jurnal Pendidikan Matematika Undiksha Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan JURNAL MathEdu (Mathematic Education Journal) Jurnal Kepariwisataan Toba: Journal of Tourism, Hospitality, and Destination Indonesian Journal of Applied and Industrial Sciences (ESA) Indonesian Journal of Banking and Financial Technology (FINTECH) Jurnal Pharmactive Journal of Hotel Management
Ni Made Suastini
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Arts Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : JURNAL MathEdu (Mathematic Education Journal)

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Masalah Matematika Autentik pada Pembelajaran IKRAR untuk Meningkatkan Kemampuan Berpikir Kritis Ni Made Suastini; I Gusti Putu Sudiarta; I Made Ardana
JURNAL MathEdu (Mathematic Education Journal) Vol 3 No 2 (2020): Jurnal MatheEdu (Mathematic Education Journal) Vol. 3 No. 2 Juli 2020
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

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Abstract

This study aims to develop AMP (Authentic Mathematical Problems) that are valid, practical, effective, and know the characteristics of AMP to improve critical thinking ability. This study uses a Research Based Design approach with discussion and analysis of problems, planning, repetitive cycles, and reflection. AMP were implemented using the IKRAR learning model (Initiation, Construction-Reconstruction, Application, and Reflection) with effective questions. The trial was conducted at SD N 1 Ubud involving fifth grade students and a teacher. The validity data was collected by conducting expert tests that were adjusted to the validity assessment instruments components of AMP. The practicality data was collected through questionnaires and observation sheets in learning activities then analyzed descriptively. The effectiveness data was collected through critical thinking ability tests consisting of AMP. The characteristics data of AMP was collected based on studies, physical form, and findings during the trials. The results show that the AMP in IKRAR learning to improve critical thinking ability are valid, practical, and effective. The characteristics of AMP are based on real life problems, can measure critical thinking ability, encourage students to be interested in determining solutions, train students to think divergently, and do not use presupposition words (for example: if, suppose, etc).
Co-Authors Anak Agung Istri Julistya Dewi Ayu Gania Pradyumna Clearesta Adinda I Gst Nyoman Yudi Hartawan I Gusti Agung Gede Witarsana I Made Ardana I Putu Bagus Rama Wira Saputra Irene Hanna H Sihombing Made Ryan Sujirmantara Ni Luh Gde Mona Monika Ni Luh Ketut Sri Sulistyawati Ni Wayan Cittin Atiramaniya Nyoman Gede Mas Wiartha Permata Brata, Ni Made Emmy Pasya Prof. Dr.I Nengah Suparta,M.Si . Suartana Putra, I Made Wayan Aniek Juniarista