DESAIN DIDAKTIS MATERI SUDUT UNTUK SISWA MTS BERDASARKAN LEARNING OBSTACLE

Yuni Hajar, - (2024) DESAIN DIDAKTIS MATERI SUDUT UNTUK SISWA MTS BERDASARKAN LEARNING OBSTACLE. S2 thesis, Universitas Pendidikan Indonesia.

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Abstract

Penelitian ini bertujuan untuk menganalisis learning obstacle yang dialami siswa dalam menyelesaikan masalah yang berkaitan dengan materi sudut menggunakan teori situasi didaktis, serta merancang hypothetical learning trajectory dan desain didaktis untuk mengatasi learning obstacle yang dialami siswa. Metode yang digunakan dalam penelitian ini adalah kualitatif dengan pendekatan fenomenologi. Partisipan pada penelitian ini adalah 27 siswa MTs dan seorang guru matematika. Pengumpulan data dilakukan melalui triangulasi data yakni tes, wawancara, dan studi dokumentasi. Hasil penelitian menunjukkan bahwa siswa mengalami learning obstacle pada materi sudut, yakni hambatan ontogenik, hambatan didaktis, dan hambatan epistemologi. Siswa mengalami hambatan didaktis karena adanya kesenjangan materi, sehingga dalam learning trajectory disusun materi dari pengertian sudut, bagian-bagian sudut, pengukuran sudut, jenis-jenis sudut, dan hubungan antara dua sudut. Pada hypothetical learning trajectory terdapat 3 pertemuan yang selalu diawali dengan kegiatan apersepsi, agar hambatan ontogenik dapat diatasi. Selain itu, terdapat hambatan epistemologi, sehingga dibuat kegiatan konstruksi pengetahuan, presentasi, penarikan kesimpulan, dan latihan soal dalam setiap pertemuan. Berdasarkan hal tersebut, dibuat desain didaktis yang berisi 14 tugas matematika, prediksi respon siswa, dan antisipasi guru pada pembelajaran matematika materi sudut. This study aims to analyze the learning obstacles experienced by students in solving problems related to angle material using didactic situation theory, as well as designing hypothetical learning trajectory and didactic design to overcome the learning obstacles experienced by students. The method used in this research is qualitative with a phenomenological approach. The participants in this study were 27 MTs students and a mathematics teacher. Data collection was done through data triangulation, namely tests, interviews, and documentation studies. The results showed that students experienced learning obstacles in angle material, which are ontogenic obstacles, didactical obstacles, and epistemological obstacles. Students experience didactical obstacles due to material gaps, so in the learning trajectory, the material is arranged from the definition of angles, parts of angles, angle measurements, types of angles, and the relationship between two angles. In the hypothetical learning trajectory, there are 3 sessions that always begin with apperception activities, so that the ontogenic obstacles are overcome. In addition, there are epistemological obstacles, so that knowledge construction activities, presentations, conclusions, and practice problems are made in each session. Based on this, a didactical design was made containing 14 mathematical tasks, predictions of student responses, and teacher anticipations in learning mathematics about angles.

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Official URL: https://repository.upi.edu
Item Type: Thesis (S2)
Additional Information: https://scholar.google.com/citations?hl=en&authuser=1&user=fh0znUMAAAAJ SINTA ID Didi Suryadi : 5994183 SINTA ID Dian Usdiyana: 6041973
Uncontrolled Keywords: Sudut, Hambatan Belajar, Desain didaktis, Teori Situasi Didaktis. Angles, Learning Obstacles, Didactical Design, Theory of Didactical Situations.
Subjects: L Education > L Education (General)
Q Science > QA Mathematics
Divisions: Sekolah Pasca Sarjana > Pendidikan Matematika S-2
Depositing User: Yuni Hajar
Date Deposited: 13 Sep 2024 04:59
Last Modified: 13 Sep 2024 04:59
URI: http://repository.upi.edu/id/eprint/124652

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