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All Journal E-Dimas: Jurnal Pengabdian kepada Masyarakat PRISMA JCES (Journal of Character Education Society) Jurnal Tadris Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JKPM (Jurnal Kajian Pendidikan Matematika) FIBONACCI: Jurnal Pendidikan Matematika dan Matematika de Fermat : Jurnal Pendidikan Matematika Equals : Jurnal Ilmiah Pendidikan Matematika Jurnal Educatio FKIP UNMA Jurnal PEKA (Pendidikan Matematika) Uninus Journal of Mathematics Educations and Science (UJMES) Jurnal MEKOM: Media Komunikasi Pendidikan Kejuruan Jurnal Tadris Matematika
Yanti Mulyanti
Universitas Muhammadiyah Sukabumi
Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : de Fermat : Jurnal Pendidikan Matematika

 1 
Pengembangan LKS dengan pendekatan RME terhadap kemampuan kreatif dan kolaborasi siswa Puji Anggraeni; Aritsya Imswatama; Yanti Mulyanti
De Fermat : Jurnal Pendidikan Matematika Vol. 4 No. 1 (2021)
Publisher : Prodi Pendidikan Matematika, FKIP, Universitas Balikpapan

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Abstract

The importance of creative thinking and collaboration so that every learning process must be able to develo those abilities. But students’ interest in math is so low that it’s hard to develop those abilities. One cause is lack of teaching material that can show students that math exists in their daily lives. The purpose of this research is developing and producing student workbook with Realistic Mathematic Education approach to student creative thinking and collaboration valid. Developing model that used in this research is ADDIE (Analysis, Design, Development, Implementation and Evaluation). The questionnaire tests of validity. Validity test result by validators was avowed very valid with percentage 90,1%. The result showed that student mathematic workbook with RME approach was valid and facilitating student creative thinking and collaboration.
Analisis Kemampuan Metakognisi Siswa dalam Pemecahan Masalah Matematika Iryani Dinar Dinar; Yanti Mulyanti; Hamidah Suryani Lukman
De Fermat : Jurnal Pendidikan Matematika Vol. 5 No. 2 (2022)
Publisher : Prodi Pendidikan Matematika, FKIP, Universitas Balikpapan

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Abstract

This study aims to describe the metacognitive ability and level of metacognition of class XII SMK students in the process of solving mathematical problems. Metacognition ability in solving the problem in question is the awareness of thinking by involving the planning process, monitoring/monitoring process and evaluation process at Polya's steps, namely the stages of understanding the problem, planning, completing and re-examination. This study uses a descriptive approach. This research was conducted at SMK Negeri 3 Sukabumi with subjects from class XII Catering 4 consisting of three students as representatives of the high, medium and low problem solving groups. Data collection using test and interview methods. The test instruments used are three explanations of problem solving material limits on algebraic functions. The data analysis process in this study includes data reduction, data presentation and conclusion drawing. Based on the results of data analysis, it was found that the dominant metacognitive ability possessed by high subjects was the process of planning, monitoring and evaluation at the stage of understanding and planning for completion. Meanwhile, the metacognitive abilities of the moderate and low groups were dominantly not seen as complete and fulfilled in every step of problem solving. The metacognition level of the high group students was at the level of strategic use, the middle group students was at the level of aware use and the low group students was at the level of tacit use.
Co-Authors Ana Setiani Andri Moewashi Idharoel Haq Aritsya Imswatama Dadan Rahmat Darhim Darhim Dyah Vitalocca Eka Novarina Elga Azmala Putri Febi Febriyani Firni Nuraini Getari Ratna Pertiwi Hamidah Suryani Lukman Hesti Nurfajri Ummulkhair Imas Nadiah Iryani Dinar Dinar Maulana Muhammad Rizky N. Alifa Maulida Novi Andri Nurcahyono Nur Agustiani Puji Anggraeni Pujia Siti Balkist Rida Misbah Rika Dwi Cahyani Rohani Siti wahyuni Santi Yakpi Turmudi