Suci Alfianitasari, - (2023) DESAIN DIDAKTIS DENGAN MODEL PROBLEM-BASED LEARNING UNTUK MENGATASI LEARNING OBSTACLE SISWA PADA PERSAMAAN LINEAR SATU VARIABEL DI SEKOLAH MENENGAH PERTAMA. S2 thesis, Universitas Pendidikan Indonesia.
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Abstract
Penelitian ini bertujuan untuk mendeskripsikan secara komprehensif desain didaktis dengan model Problem-Based Learning untuk mengatasi learning obstacle yang dialami siswa pada materi persamaan linear satu variabel di Sekolah Menengah Pertama. Penelitian ini menggunakan metode penelitian kualitatif dengan desain penelitian yang digunakan adalah Didactical Design Research (DDR) di mana tahap penelitian dilakukan melalui tiga tahap yaitu analisis situasi didaktis sebelum pembelajaran (prospektif), analisis saat pembelajaran (metapedadidaktik) dan analisis setelah pembelajaran (retrospektif). Subjek penelitian ini yaitu satu kelas sebanyak 43 siswa kelas VII Sekolah Menengah Pertama di Karawang. Tes tulis yang digunakan yaitu tes intrumen tentang materi persamaan linear satu variabel untuk mengidentifikasi learning obstacle yang dialami oleh siswa yang diberikan kepada satu kelas sebanyak 38 siswa kelas VIII terdiri dari 4 soal uraian. Berdasarkan hasil penelitian bahwa ditemukan beberapa learning obstacle, yaitu 1) Ontogenic Obstacle, dikarenakan keterbatasan siswa dalam berpikir abstrak, 2) Didactical Obstacle, dikarenakan guru hanya menggunakan pendekatan teacher center, dan 3)Epistomologi Obstacle, dikarenakan kesalahan siswa terkait transformasi soal cerita ke dalam bentuk representasi matematika lain seperti model matematika, mengoperasikan operasi bentuk aljabar, dan menyelesaikan masalah yang berkaitan dengan persamaan linear satu variabel. Hal ini dapat diminimalisir dari implementasi desain didaktis dengan model problem-based learning untuk mengatasi learning obstacle siswa. Sehingga desain didaktis dengan model problem-based learning pada persamaan linear satu variabel yang telah dibuat layak digunakan dalam proses pembelajaran. This study aims to comprehensively describe the didactic design using the Problem Based Learning model to overcome the learning difficulties experienced by students in the subject matter of one-variable linear equations in junior high schools. This study uses a qualitative research method with the research design used is Didactical Design Research (DDR) where the research phase is carried out through three stages, namely analysis of the didactical situation befor learning (prospective), analysis during learning (metapedadidactic) and analysis after learning (retrospective). The subject of this research is one class of 43 students of class VII junior high school in Karawang. The written test used was an instrument test on one-variable linear equation material to identify learning obstacles experienced by students who were given to one class of 38 class VIII students consisting of 4 description questions. Based on the results of the study, several learning obstacles were found, namely 1) Ontogenic Obstacle, due to students' limitations in abstract thinking, 2) Didactical Obstacle, because the teacher only used the teacher center approach, and 3) Epistomological Obstacle, due to student errors related to the transformation of story problems into other forms of mathematical representations such as mathematical models, operating algebraic form operations, and solving problems related to one-variable linear equations. This can be minimized from the implementation of didactic designs with problem-based learning models to overcome student learning obstacles. So that the didactic design with the problem-based learning model on a one-variable linear equation that has been made is feasible to use in the learning process.
| Item Type: | Thesis (S2) |
|---|---|
| Additional Information: | Sufyani Prabawanto: 5995121 Jarnawi Afgani Dahlan: 5974544 |
| Uncontrolled Keywords: | Desain didaktis, learning obstacle, persamaan linear satu variabel, problem-based learning. |
| Subjects: | L Education > L Education (General) Q Science > QA Mathematics |
| Divisions: | Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Jurusan Pendidikan Matematika > Program Studi Pendidikan Matematika |
| Depositing User: | SUCI ALFIANITASARI |
| Date Deposited: | 01 Feb 2023 07:35 |
| Last Modified: | 01 Feb 2023 07:35 |
| URI: | http://repository.upi.edu/id/eprint/87822 |
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