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All Journal Jurnal Didaktik Matematika Phi : Jurnal Pendidikan Fisika dan Terapan
Desi Ariani
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Earth & Planetary Sciences Education Mathematics Physics Other

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Pengenalan Sifat dan Karakteristik Tabung dengan Pendekatan Matematika Realistik Desi Ariani; Cut Morina Zubainur; M. Duskri
Didaktik Matematika Vol 3, No 1 (2016): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (573.884 KB)

Abstract

The learning process of mathematics, especially the one related to the characteristic of cylinder, at elementary school or at the other higher level of school only required the students to memorize the concept of it without comprehending its meaning. Based on that reason, it is a need to have an appropriate learning approach to help the students in understanding the characteristics of cylinder. This research aims to describe the learning activity of cylinder characteristic by using Realistic Mathematics Education (RME). There were five students of grade V from SDN 3 Sigli who were involved in this study.Byusing the approach, the students were motivated to learn about cylinder characteristics more meaningfully. The use of the appropriate context that matches with the students’ culture also became a strong foundation for them in possessing a meaningful experience toward the material. It also can lead them to have more formal learning experiences (identifying the characteristics of cylinder). There were three kinds of activities that are conducted in the study and were related to introduction the characteristicsof cylinder. They were glueing by using different colour, drawing a tissue place, and unloading the model of the tissue place. The use of concrete objects that relates to the culture of the students to develop their ability in understanding the material of the cylinder was the first step in learning the cylinder volume concept
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS DISCOVERY LEARNING PADA MATERI KALOR DI SMP Desi Ariani; Ida Meutiawati
Jurnal Phi Jurnal Pendidikan Fisika dan Fisika Terapan Vol 1, No 1 (2020)
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3034.884 KB) | DOI: 10.22373/p-jpft.v1i1.6477

Abstract

Berdasarkan observasi di SMP Negeri 1 Bandar Baru, bahwa LKPD yang digunakan selama ini isinya masih belum dirancang untuk peserta didik menemukan dan menerapkan idenya sendiri. Berdasarkan permasalahan tersebut, salah satu upaya yang bisa dilakukan adalah dengan mengembangkan Lembar Kerja Peserta Didik (LKPD), sehingga peneliti berinisiatif untuk mengembangkan LKPD berbasis discovery learning. Penelitian ini bertujuan untuk mengembangkan LKPD berbasis discovery learning pada materi kalor di SMP. Jenis penelitian ini adalah penelitian dan pengembangan yang mengadopsi pengembangan ADDIE (analysis, design, development, implementation and evaluation) dengan modifikasi, tanpa tahapan implementasi dan evaluasi. Hasil penelitian menunjukkan bahwa kelayakan pengembangan LKPD berbasis discovery learning yang dinilai oleh ahli media berada pada kategori layak (0,80 ± 0,05) dan ahli substansi materi juga berada dalam kategori layak (0,81± 0,07), serta respon peserta didik terhadap LKPD berbasis discovery learning berada dalam kategori sangat menarik (0,82 ± 0,07). Dengan demikian dapat disimpulkan bahwa LKPD berbasis discovery learning dapat digunakan dalam proses pembelajaran di SMP.
Co-Authors Cut Morina Zubainur Ida Meutiawati M. Duskri