DESAIN DIDAKTIS SIFAT-SIFAT SEGIEMPAT PADA PEMBELAJARAN MATEMATIKA DI SMP

    Ahmad Zulfa Khotimi, - (2019) DESAIN DIDAKTIS SIFAT-SIFAT SEGIEMPAT PADA PEMBELAJARAN MATEMATIKA DI SMP. S1 thesis, Universitas Pendidikan Indonesia.

    Abstract

    Penelitian ini dilatarbelakangi oleh munculnya learning obstacles pada siswa ketika
    mempelajari konsep sifat-sifat segiempat di SMP dan learning trajectory yang tidak
    menekankan pada hubungan antar jenis segiempat, sehingga siswa tidak memahami
    konsep hubungan antar jenis segiempat. Berdasarkan hal tersebut, penelitian ini
    dilaksanakan dengan tujuan untuk memperoleh desain didaktis sifat-sifat segiempat
    yang dapat meminimalisir munculnya learning obstacles pada siswa. Metode
    penelitian yang digunakan pada penelitian ini adalah metode penelitian desain
    didaktis. Desain didaktis dirancang berdasarkan: (1) hasil analisis terhadap temuan
    learning obstacles; (2) rancangan learning trajectory yang diperoleh dari hasil
    analisis temuan hambatan belajar dan hasil repersonalisasi peneliti terhadap konsep
    sifat-sifat segiempat; dan (3) analisis terhadap hasil implementasi rancangan desain
    didaktis awal, yang kemudian dari hasil analisis tersebut digunakan untuk
    merancang desain didaktis revisi. Berdasarkan pelaksanaan penelitian, diperoleh
    beberapa temuan, yaitu pertama, terdapat empat learning obstacles yang dialami
    siswa, yaitu: (1) siswa memahami segiempat hanya berbentuk persegi; (2) siswa
    tidak memahami hubungan antar jenis segiempat; dan (3) siswa memahami bahwa
    garis diagonal harus selalu tegak lurus; serta (4) siswa memahami istilah sisi dengan
    panjang-lebar adalah dua hal yang berbeda. Kedua, learning trajectory sifat-sifat
    segiempat dapat dirancang dengan menemukan hubungan antar jenis segiempat
    terlebih dahulu dan dilanjutkan dengan sifat-sifat setiap jenis segiempat. Ketiga,
    desain didaktis dengan karakteristik menekankan pada definisi (segiempat dan
    jenis-jenis segiempat), memfasilitasi siswa untuk memahami materi prasyarat, dan
    menekankan pada konsep hubungan antar jenis segiempat. dapat meminimalisir
    learning obstacles yang terjadi pada siswa.

    Kata Kunci: learning obstacle, learning trajectory, sifat-sifat segiempat, desain
    didaktis

    ABSTRACT
    This research is motivated by the emergence of learning obstacles in students when
    learning the concepts of the properties of quadrilateral in junior high and learning
    trajectory that does not emphasize the relationship between types of quadrilateral,
    so students do not understand the concept of relationships between quadrilateral
    types. Based on this, this research was carried out with the aim of obtaining a
    didactic design of quadrilateral properties that could minimize the emergence of
    learning obstacles in students. The research method used in this study was didactic
    design research method. Didactic design is designed based on: (1) the results of an
    analysis of the findings of learning obstacles; (2) the learning trajectory design
    obtained from the analysis of the findings of learning barriers and the results of the
    researchers' personalization of the concepts of quadrilateral properties; and (3)
    analysis of the results of the initial didactic design design implementation, which
    then from the results of the analysis is used to design the didactic design revision.
    Based on the implementation of the study, several findings were obtained, first,
    there were four learning obstacles experienced by students, namely: (1) students
    understood that rectangles were only square in shape; (2) students do not
    understand the relationship between types of quadrilateral; and (3) students
    understand that diagonal lines must always be perpendicular; and (4) students
    understand the terms side at length are two different things. Second, learning
    trajectory of the properties of quadrilateral can be designed by finding the
    relationships between the types of quadrilateral first and continuing with the
    properties of each type of quadrilateral. Third, didactic design with characteristics
    emphasizes definitions (quadrilateral and types of quadrilateral), facilitates
    students to understand the prerequisite material, and emphasizes the concept of
    relationships between quadrilateral types. can minimize learning obstacles that
    occur in students.

    Keywords: learning obstacle, learning trajectory, quadrilateral properties,
    didactic design

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    Official URL: http://repository.upi.edu
    Item Type: Thesis (S1)
    Uncontrolled Keywords: learning obstacle, learning trajectory, sifat-sifat segiempat, desain didaktis
    Subjects: L Education > L Education (General)
    Q Science > QA Mathematics
    Divisions: Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Matematika - S1 > Program Studi Pendidikan Matematika
    Depositing User: Ahmad Zulfa Khotimi
    Date Deposited: 04 May 2020 07:57
    Last Modified: 04 May 2020 07:57
    URI: http://repository.upi.edu/id/eprint/39942

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