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Abraham Abraham
Jurusan Matematika FMIPA Universitas Cenderawasih
Humanities Languange, Linguistic, Communication & Media Medicine & Pharmacology Other

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Journal : Jurnal Pengabdian Papua

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PENINGKATAN PEMBELAJARAN ETNOMATEMATIKA NOKEN PADA KELAS V SD INPRES VIM II KOTARAJA JAYAPURA PAPUA Jonner Nainggolan; Abraham Abraham
JURNAL PENGABDIAN PAPUA Vol 2, No 3 (2018)
Publisher : LPPM Uncen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2042.742 KB) | DOI: 10.31957/.v2i3.656

Abstract

The curriculum 2013, demands the concept of science-based learning that is associated with local culture. Mathematical concepts related to the local culture of Papua one of them is noken etnomatematics. The purpose of community service is to introduce the concept of noken etnomatematics to the students of  class V SD Inpres Vim II Kota Raja Abepura Jayapura as many as 35 students. The method of implementation is to socialize the material, time and object before the implementation of activities to teachers and Headmaster. In the implementation of community service learning is used lecture method, discussion, and props. The results obtained in the pre-test with an average value of  = 26.42 including low, the lowest value of 7 and the highest value of 50. Results obtained on the post-test with an average value of = 41.54 including moderate, the lowest value of 17 and the highest value of 70. Improved learning outcomes obtained after the activities of community service for N-Gain = 0.38 including the moderate category.Keywords: Learning, etnomatematics, noken, N-gain. 
PENGENALAN PERMAINAN BOLA MATEMATIKA PADA KELAS V SD INPRES KOTA RAJA Jonner Nainggolan; Abraham Abraham; Fitriani Tandililing
JURNAL PENGABDIAN PAPUA Vol 3, No 1 (2019)
Publisher : LPPM Uncen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.063 KB) | DOI: 10.31957/.v3i1.927

Abstract

The problems in elementary schools in Papua, not yet achieving KKM mathematics lessons, this is due to the lack of interest and motivation of students learning mathematics. The cause of the lack of interest and motivation of students learning mathematics is due to the lack of innovation in the mathematics learning method used by mathematics teachers. One innovative learning method is a mathematical game, with the game method students feel learning while playing and that is fun, so students will be interested in learning mathematics. This activity was carried out in class V of Kota Raja Jayapura Inpres Elementary School which was held on September 3, 2018. At the time of the activity the participants were very enthusiastic. The pre-test results obtained an average value of 47.27 while the post-test obtained an average value of 53.33 with an increase in N-Gain of 0.17.Keywords: Games, math ball, learning methods, N-gain
Co-Authors Fitriani Tandililing Jonner Nainggolan