Pengembangan Media Pola Perlahan pada Materi Perkalian Siswa SD Kelas II

  • Aswarliansyah Aswarliansyah STKIP PGRI Lubuklinggau
  • Riduan Febriandi STKIP PGRI Lubuklinggau

Abstract

The purpose of this study was to determine the validity, practicality and effectiveness of the slowly developed media. This research is a development research written by Sugiyono, but in this study adapted 9 steps, namely 1) Potential and problems, 2) Data collection, 3) Product design, 4) Design validation, 5) Design revision, 6) Product trial, 7 ) Product Revision, 8) Usage Trial, 9) Product Revision. Collecting data through validation sheets, practicality sheets and question instruments. Expert validation analysis was carried out using the AIken's V formula and calculated the average score of the three validators. The results of the validation analysis were obtained at 0.886 with high criteria. While the results of the analysis of practicality obtained by 91.5%. The effectiveness of using slow pattern media was analyzed using the z-test. the value of Z_count (2.95) > Z_table (1.64), then Ha is accepted and Ho is rejected. The slowly developed pattern media meets the criteria of being valid, practical and suitable for use in learning mathematics with multiplication material.

 

Keywords: Development, Media, Pattern Slowly

References

Azwar, S. 2017. Reliabilitas dan Validitas. Yogyakarta: Pustaka Belajar.
Depdiknas. 2006. Kurikulum Tingkat Satuan Pendidikan (KTSP). Jakarta: Departemen Pendidikan Nasional.

Aswarliansyah. (2020). Pengembangan LKS berbasis kontekstual untuk meningkatkan hasil belajar siswa SD. Journal Basicedu. 3(2), 180–188.
https://doi.org/https://doi.org/10.31539/joes.v3i2.1897

Febriandi, R. (2019) ‘Validitas Lks Matematika Dengan Pendekatan Saintifik Berbasis Outdoor Pada Materi Bangun Datar’, 2(2), pp. 148–158. Available at: https://ejournal.unib.ac.id/index.php/dikdas/article/view/10612/5247.

Febriandi, R. (2020) ‘UPAYA MENINGKATKAN HASIL BELAJAR MATEMATIKA MELALUI PENDEKATAN SCIENTIFIC DENGAN PEMBELAJARAN COOPERATIVE LEARNING PADA SISWA KELAS IV SEKOLAH DASAR’, Journal of Elemantary School (JOES), 3, pp. 29–37. Available at: https://journal.ipm2kpe.or.id/index.php/JOES/article/view/1252.

Gunawan. 2013. (Widyaiswara PPPPTK BOE Malang). (online). http:// www. vedcmalang.com/pppptkboemlg/index.php/artikel-coba-2/edukasi/472 pendidikan - matematika-realistik-di-sekolah-dasar-sd.

Hasratuddin. 2013. Meningkatkan Kemampuan Berpikir Kritis Siswa SMP Melalui Pendekatan Matematika Realistik. Jurnal Pendidikan Matematika (JPM), Volume 4, No 2, Desember 2010.

Nurhayati. 2013. Pengembangan Bahan Ajar Turunan Fungsi Melalui Pendekatan Konstruktivisme Di Sekolah Menengah Atas. Jurnal Edukasi Matematika (EDUMAT), Volume 4, No 8, November 2013. http://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/180. diakses pada tanggal 8 Maret 2018.
Sembiring, R. K. 2010. Pendidikan Matematika Realistik Perkembangan dan Tantangan. Journal on Mathematic Education (IndoMS-JME). July 2010, Volume 1. (http://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/180). Diakses pada tanggal 8 Maret 2018.

Sugiyono. 2016. Metode Penelitian dan Pengembangan Research and Development (R&D). Bandung: Alfabeta.
Published
2021-12-26
How to Cite
Aswarliansyah, A., & Febriandi, R. (2021). Pengembangan Media Pola Perlahan pada Materi Perkalian Siswa SD Kelas II. Journal of Elementary School (JOES), 4(2), 187-196. https://doi.org/https://doi.org/10.31539/joes.v4i2.2552
Abstract viewed = 0 times
PDF downloaded = 0 times