Pengaruh Metode Drill Dan Practice (D&P) Terhadap Peningkatan Kemampuan Berpikir Kreatif Siswa Sekolah Dasar Ditinjau Dari Kemampuan Awal Matematis

Johannis Takaria, Yuyun Sahusiwa
2020 Jurnal PGSD
Abstact Mathematical creative thinking skill is important for elementary school students to have so they can be actively involve in solving challenging mathematical problems. Related to this, the purpose of the study is to determine the effect of Drill and Practice (D&P) methods on improving student mathematical creative thinking abilities in terms of their initial Prior-Ability on Mathematics (PAM). The study used a Quasi Experiment method with the type of One Group Pre test-Post test Design
more » ... -Post test Design and involved 22 students as a research sample that were selected pro positively. To analyze the increase in mathematical creative thinking abilities used Ngain. The result showed that there was an influence of the D&P method on improving student mathematical creative thinking abilities in terms of PAM. Further tests using the Post Hoc Test showed that high PAM level >< moderate there was no difference, while high PAM >< low and moderate >< low there was a difference. Each PAM level achieved an increase in the medium category. The increase is due to the effectiveness of the D&P method. The D&P method can trigger an increase in student creative thinking skills because students Practice working on questions and Practice on contextual problems. This process allows students to explore their creative thinking abilities Keyword: Mathematical Creative Thinking Ability. Drill and Practice (D&P), PAM Abstrak Kemampuan berpikir kreatif matematis penting untuk dimiliki siswa Sekolah Dasar sehingga mereka dapat terlibat aktif dalam menyelesaikan permasalahan matematika yang menantang. Terkait hal tersebut maka tujuan penelitian adalah mengetahui pengaruh metode Drill dan Practice (D&P) terhadap peningkatan kemampuan berpikir kreatif matematis siswa yang tinjau dari kemampuan awal matematis (KAM). Penelitian menggunakan metode Quasi Eksperiment dengan tipe One Group Pretest-Posttest Desaign dan melibatkan 22 siswa sebagai sampel penelitian yang dipilih secara proposive. Untuk menganalisis peningkatan kemampuan berpikir kreatif matematis digunakan N-gain. Hasil penelitian menunjukan bahwa terdapat pengaruh metode D&P terhadap peningkatan kemampuan berpikir kreatif matematis siswa ditinjau dari KAM. Uji lanjut menggunakan Post Hoc Test menunjukan bahwa KAM Takaria, J., Sahusiwa, Y. Jurnal Pendidikan Guru Sekolah Dasar, 13 (1) : 18 -29