Peningkatan Kemampuan Memecahkan Masalah melalui Media Komputer dalam Pembelajaran Matematika pada Siswa SMKN 1 Ngawen

Urip Haryanto

Abstract


This study aims at improving the students’ problem solving ability of Mathematics through computer-based learning, particularly in the space figures competency at SMK Negeri 1 Ngawen Gunungkidul. This study is categorized as classroom action research. The subjects of the study were the grade XI OC students of SMK Negeri 1 Ngawen Gunung Kidul. The study consisted of repetitious cycles. Every cycle consisted of problem identification, planning, action, observation, and reflection. The results of the study showed that: (1) the application of computer-based learning could improve the students’ problem solving ability of Mathematics and affected positively on the students’ achievement. The improvement was resulted from the conducive learning atmosphere (2) the students were highly interested in computer-based learning. They were more enthusiastic because they were able to confirm the answers directly; (3) to deal with the texts’ low legibility due to the mismatch between the background and the font size, the narration orally explained by the researcher was employed (4) the application of quizzes could motivate the students. They get involved actively in answering questions. The learning activities were more varied.

Keywords


Computer Media, Mathematic Learning, Problem Solving Ability

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References


Ansyar, M. 2003. Kontribusi Telaah Matema-tika Terapan bagi Terlaksananya Kuri-kulum Matematika Berbasis Kompetensi. Makalah disajikan dalam Seminar Nasio-nal Matematika XI di Universitas Negeri Yogyakarta

Azhar, Arsyad. 2007. Media Pembelajaran. Jakarta: PT Raja Grafindo Persada

Hujair AH, Sanaky. 2009. Media Pembela-jaran. Yogyakarta: Safiria Insania Press

Kemmis & Mc Taggart. 1990. The Action Research. Planner University

Muhammad, Faiq. 2009. Penelitian Tindakan Kelas - Upaya peningkatan Mutu Pendi-dikan. Diambil dari http://pe nelitiantinda kankelas.blogspot.co.id/2009/02/penelitian-tindakan-kelas-upaya.html

Purnama Kadir. 2013. Kendala pemanfaatan TIK dalam dunia pendidikan. Diambil dari http://purnamakadir.blogspot.co.id/ 2013/03/kendala-pemanfaatn-tik-dalam dunia.html

Research Methodology. 2000. Kemmis and McTaggart’s Action Research Spiral. Diambil dari http://research-methodolo-gy.net/research-methods/action-research/

Rusefendi, ET. 1992. Dasar-Dasar Matematika Modern untuk Guru. Bandung: Tarsito

Suhas Caryono & Suhartono. 2012. Analisis Deskriptif Faktor Penyebab Kesulitan Belajar Mata Pelajaran Matematika di SMA Negeri 8 Purworejo Tahun Pela-jaran 2012/2013. Prosiding Seminar Nasional Matematika dan Pendidikan Matematika 10 November 2012, Jurdik Matematika FMIPA UNY, 819-826

Suwarsih, Madya. 2006. Teori dan Praktek Pe-nelitian Tindakan (Action Research) Bandung: Alfabeta

Wagiran. 2015. Panduan Praktis Menyusun Proposal dan Laporan PTK. Disampai-kan pada PPM PPs UNY di SMK N 1 Ngawen 2015




DOI: https://doi.org/10.21831/jptk.v22i4.7841

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