Agung Putra Wijaya, Agung Putra
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP – UNS

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EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) DAN STUDENT TEAMS ACHIEVEMENT DIVISIONS (STAD) DITINJAU DARI KEINGINTAHUAN DAN GAYA KOGNITIF PESERTA DIDIK SMP DI KABUPATEN BLORA Wijaya, Agung Putra; Mardiyana, Mardiyana; Suyono, Suyono
Journal of Mathematics and Mathematics Education Vol 1, No 2 (2011): Journal of Mathematics and Mathematics Education
Publisher : Journal of Mathematics and Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (312.738 KB)

Abstract

 ABSTRACTThe purposes of this study are to know the different effect of each category of learning model, curiosity, and cognitive style, also their interaction towards mathematics achievement. This study is a quasi experimental research with 2x3x2 factorial design. The population is all students of junior high school in Blora. Sampling was done by stratified cluster random technique. The instruments used to collect data are test of prior knowledge in mathematics, curiosity questionnaire, cognitive style test (GEFT), and mathematics achievement test. The testing of hypothesis uses three-way analysis of variance with unequal cell. The testing of hypothesis concludes that (1) There is a different effect between each category of learning model. (2) There is a different effect among each category of curiosity. (3) There is a different effect among each category of cognitive style. (4) There is an interaction between learning model and curiosity towards mathematics achievement. (5) There is an interaction between learning model and cognitive style towards mathematics achievement. (6) There is an interaction between curiosity and cognitive style towards mathematics achievement. (7) There is an interaction among learning model, curiosity, and cognitive style towards mathematics achievement.Keywords: NHT, STAD, Curiosity, Cognitive Style, Mathematics Achievement
Gaya Kognitif Field Dependent Dan Tingkat Pemahaman Konsep Matematis Antara Pembelajaran Langsung Dan STAD Wijaya, Agung Putra
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 3, No 2 (2016): Jurnal Derivat (Desember 2016)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (764.882 KB) | DOI: 10.31316/j.derivat.v3i2.713

Abstract

Penelitian korelasional ini bertujuan untuk mengetahui apakah terdapat korelasi positif antara gaya kognitif field dependent dan tingkat pemahaman konsep matematis pada siswa yang dikenai model pembelajaran langsung dan STAD. Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Negeri di Lampung Selatan. Pengambilan sampel dilakukan dengan teknik cluster random sampling sehingga diperoleh dua kelas sampel penelitian. Metode tes diterapkan untuk mengumpulkan data. Instrumen penelitianini berupa GEFT dan tes pemahaman konsep matematis pada materi persamaan garis lurus. Berdasar pada hasil pengujian hipotesis, diperoleh simpulan bahwa (1) terdapat korelasi positif antara gaya kognitif field dependent dan tingkat pemahaman konsep matematis pada siswa yang dikenai model pembelajaran langsung dan (2) tidak terdapat korelasi positif antara gaya kognitif field dependent dan tingkat pemahaman konsep matematis pada siswa yang dikenai model pembelajaran STAD. Hasil ini berimplikasi bahwa model pembelajaran mempengaruhi tingkat pemahaman matematis siswa yang bergaya kognitif field dependent. Kata kunci:field dependent, pemahaman konsep, pembelajaran langsung, STAD