Analisis Kemampuan Berpikir Kreatif Matematis Siswa Pada Materi Matriks Ditinjau Dari Self-Efficacy

Abstract

Abstrak: Tujuan dari penelitian ini adalah untuk menganalisis kemampuan berpikir kreatif matematis siswa kelas XI di MA N 1 Kota Semarang khususnya pada materi matriks yang ditinjau dari self-efficacy. Metode penelitian yang digunakan adalah deskriptif kualitatif. Instrumen yang dipakai yaitu instrumen tes pada materi matriks dengan jumlah 4 soal uraian dan instrumen non-tes berupa angket self-efficacy dengan 20 pernyataan. Sampel penelitian ini adalah 33 siswa kelas XI di MA N 1 Kota Semarang. Hasil pada penelitian ini yaitu terdapat hubungan antara self-efficacy dengan kemampuan berpikir kreatif siswa pada materi Matriks. Dilihat dari persentase ketercapaian berdasarkan tingkatan self-efficacy, jika self-efficacy tinggi maka kemampuan berpikir kreatif juga tinggi. Ketercapaian persentase indikator kemampuan berpikir kreatif menurut tingkat self-efficacy berturut-turut dari tinggi, sedang, rendah yaitu fluency, flexibility, elaboration, elaboration. Secara keseluruhan, ketercapaian kemampuan berpikir kreatif mendapat persentase sebesar 66,56%. Abstract: This research is to find out and analyze the mathematical creative thinking ability of class XI students in MA N 1 Semarang on matrix material in terms of self-efficacy. The research method used is descriptive qualitative. The instrument used was a test instrument on the matrix material with a total of 4 description items and a non-test instrument in the form of a self-efficacy questionnaire with 20 statements. The research sample was 33 students of class XI in MA N 1 Semarang City. The results of this study are that there is a relationship between self-efficacy and students creative thinking abilities on the Matrix material. Judging from the percentage of achievement based on the level of self-efficacy, if self-efficacy is high then the ability to think creatively is also high. Achievement of the percentage of indicators of creative thinking ability according to the level of self-efficacy in a row from high, medium, low, namely fluency, flexibility, elaboration, elaboration. Overall, the achievement of the ability to think creatively gets a percentage of 66.56%.