DESAIN DIDAKTIS PADA KONSEP BARISAN DAN DERET GEOMETRI BERDASARKAN KAJIAN LEARNING OBSTACLE

Magfiroh, - (2023) DESAIN DIDAKTIS PADA KONSEP BARISAN DAN DERET GEOMETRI BERDASARKAN KAJIAN LEARNING OBSTACLE. S2 thesis, Universitas Pendidikan Indonesia.

Abstract

Barisan dan deret geometri merupakan materi matematika yang diajarkan pada jenjang
Sekolah Menengah Atas. Berdasarkan hasil penelitian terdahulu ditemukan bahwa dalam
menyelesaikan permasalahan terkait barisan dan deret geometri, terdapat sejumlah siswa
yang salah dalam menggunakan rumus serta keliru dalam menyelesaikan operasi hitung.
Hal tersebut dapat menimbulkan learning obstacle. Penelitian ini bertujuan untuk
memperoleh gambaran learning obstacle yang dialami siswa pada materi barisan dan
deret geometri serta memberikan alternatif desain dalam mengatasi permasalahan
tersebut. Subjek dalam penelitian ini adalah siswa kelas XI dan XII pada salah satu
Madrasah Aliyah di Kabupaten Cirebon Propinsi Jawa Barat. Pengumpulan data yang
digunakan ialah dengan tes, wawancara guru dan siswa, serta studi dokumen. Desain
penelitian ini menggunakan Didactical Design Research (DDR). Tahapan penelitian
terbagi menjadi empat yaitu tahap persiapan, tahap analisis prospektif, tahap analisis
metapedadidaktik, dan tahap analisis retrospektif. Hasil penelitian menunjukkan bahwa
terdapat learning obstacle yang dialami siswa meliputi ontogenic obstacle,
epistemological obstacle, dan didactical obstacle. Desain didaktis yang dikembangkan
berdasarkan learning obstacle dapat diimplementasikan pada siswa kelas XI dan menjadi
salah satu alternatif desain untuk meminimalisir learning obstacle.
Geometrical sequences and series are mathematics topic that is taught at the senior high
school level. Based on the results of previous research it was found that in solving
problems related to geometric sequences and series, there were some students who were
wrong in using formulas and were wrong in completing arithmetic operations. This can
cause learning obstacles. This study aims to obtain an overview of the learning obstacles
experienced by students in the material of geometric sequences and series as well as to
provide alternative designs in overcoming these problems. The subjects in this study were
students of class XI and XII at one of the Madrasah Aliyah in Cirebon District, West Java
Province. The collection of data used is by tests, teacher and student interviews, as well
as document studies. The research design uses Didactical Design Research (DDR). The
research stages were divided into four, namely the preparation stage, the prospective
analysis stage, the metepedidactic analysis stage, and the retrospective analysis stage.
The results showed that there were learning obstacles experienced by students including
ontogenic obstacles, epistemological obstacles, and didactical obstacles. Didactic
designs developed based on learning obstacles can be implemented in class XI students
and become an alternative design to minimize learning obstacles.

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Item Type:	Thesis (S2)
Additional Information:	Link Google Schoolar Dosen Pembimbing 1 : https://scholar.google.co.id/citations?user=L3Mi9bcAAAAJ&hl=en Dosen Pembimbing 2 : https://scholar.google.co.id/citations?user=lPOQqxkAAAAJ&hl=id ID SINTA Dosen Pembimbing Rizky Rosjanuardi : 5978531 Sufyani Prabawanto: 5995121
Uncontrolled Keywords:	Barisan dan deret geometri, desain didaktis, learning obstacle, didactic design, geometrical sequences and series
Subjects:	L Education > L Education (General) L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools Q Science > QA Mathematics
Divisions:	Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Matematika - S1 > Program Studi Pendidikan Matematika
Depositing User:	Magfiroh
Date Deposited:	01 Sep 2023 08:52
Last Modified:	01 Sep 2023 08:52
URI:	http://repository.upi.edu/id/eprint/99229

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