Desain Didaktis Konsep Persamaan Trigonometri pada Pembelajaran Matematika di SMA

    Adlina Saelan, - (2018) Desain Didaktis Konsep Persamaan Trigonometri pada Pembelajaran Matematika di SMA. S1 thesis, Universitas Pendidikan Indonesia.

    Abstract

    Hasil studi pendahuluan mengungkapkan bahwa masih terdapat siswa
    yang merasakan hambatan ketika belajar matematika. Hal ini
    dikarenakan tidak semua siswa memahami konsep matematika secara
    utuh. Tujuan utama penelitian ini adalah mengembangkan suatu desain
    didaktis konsep persamaan trigonometri yang dipelajari di SMA, yaitu
    persamaan sinus, persamaan cosinus, dan persamaan tangen, yang dapat
    mencegah kesulitan siswa dalam mempelajari konsep persamaan
    trigonometri. Adapun metode yang digunakan pada penelitian ini adalah
    metode kualitatif, yaitu Didactical Design Research (DDR). DDR ini
    terdiri atas tiga tahapan, yaitu a) analisis situasi didaktis, b) analisis
    metapedadidaktik, dan c) analisis retrosfektif. Tahap analisis situasi
    didaktis menghasilkan desain didaktis awal yang terdiri dari tiga buah
    desain didaktis yang terbentuk dari hasil repersonalisasi peneliti terhadap
    materi, desain didaktis 1 yang membahas cara membaca grafik sinus dan
    bagaimana cara menemukan rumus persamaan sinus, desain didaktis 2
    yang membahas cara membaca grafik cosinus dan bagaimana cara
    menemukan rumus persamaan cosinus, dan desain didaktis 3 yang
    membahas cara membaca grafik tangen dan bagaimana cara menemukan
    rumus persamaan tangen. Ketiga desain didaktis ini dijadikan tiga
    Lembar Kerja Siswa (LKS) untuk empat pertemuan pembelajaran.
    Ketiga desain didaktis ini diimplementasikan dan dianalisis pada tahap
    analisis metapedadidaktik tahap analisis retrosfektif. Berdasarkan
    temuan tersebut dilakukan perbaikan terhadap desain didaktis awal dan
    diperoleh desain didaktis revisi.
    ;---The preliminary study showed that there are some students who still
    have difficulties when learning mathematics. This happens because not
    all students understand mathematics concept as a whole. The main
    purpose of this research is to develop a didactical design of
    trigonometric equations which was learned in high school level, sine
    equation, cosine equation, and tangent equation, which can prevent
    student’s difficulties from learning the concept of trigonometric
    equation. The research method that was used for this study was
    qualitative method, specifically Didactical Design Research (DDR).
    DDR cosists of three stages, that are 1) analysis of didactical situation;
    b) metapedadidactical analysis; and c) retrospective analysis. The
    analysis of didactical situation stage produced the early didactical
    design, consists of three didactical design which was formed from the
    researcher’s repersonalisation from the subject. The first didactical
    design provided about how to read the sine graph and how to construct
    the formula of sine equation. The second didactical design provided
    about how to read the cosine graph and how to construct the formula of
    cosine equation. And the third didactical design provided about how to
    read tangent graph and how to construct tangent equation. These three
    didactical design were created into three Students’ Worksheets for four
    meetings. The three didactical designs was implemented and analyzed in
    the metapedadidactical analysis and retrospective analysis stages. Based
    on the fndings of the research, an improvement from the early didactical
    design was done and resulted a revision didactical design.

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    Official URL: http://repository.upi.edu
    Item Type: Thesis (S1)
    Additional Information: No. Panggil : S MAT ADL d-2018; Nama Pembimbing : I. Endang Mulyana, II. Endang Dedy; NIM : 1403765.
    Uncontrolled Keywords: DDR, Penelitian Desain Didaktis, Persamaan Trigonometri, DDR, Didactical Design Research, Trigonometric equations
    Subjects: Q Science > QA Mathematics
    Divisions: Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Matematika - S1
    Depositing User: Ryan Taufiq Qurrohman
    Date Deposited: 04 Feb 2020 02:46
    Last Modified: 04 Feb 2020 02:46
    URI: http://repository.upi.edu/id/eprint/45839

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