PENINGKATAN PEMAHAMAN KONSEP FAKTORISASI PRIMA DAN APLIKASINYA MENGGUNAKAN MEDIA KREATIVITAS SISWA BAGI GURU SD NEGERI ENTROP JAYAPURA PROVINSI PAPUA
DOI:
https://doi.org/10.31957/.v4i3.1374Abstrak
The aim of this service activity is to increase the understanding of Entrop Elementary School teachers about one of the basic concepts of mathematics, namely prime factorization, its application in solving mathematical problems, as well as creative aids that can be used in teaching the concept to students. The method used is the explanation of mathematical concepts about factors, prime factors, and prime factorization of a number with examples of its application in solving mathematical problems. After that, examples of teaching aids which can be used to explain prime factorization to students are given. The result of this activity is an increase in the understanding of Entrop Public Elementary School teachers about the mathematical concepts of prime factorization, this can be seen by comparing their pre-test and post-test scores. Of the 23 teachers who participated in the activity, 80% experienced an increase in the understanding of the concept.
Keywords: entrop, factors, prime factors, prime factorization, mathematic
Unduhan
Referensi
Amir, A., 2016, Penggunaan Media Gambar da-lam Pembelajaran Matematika, Jurnal Ek-sakta Vol. 2 No. 1, Hal : 34-40.
Mustaqim, B. dan A. Astuty, 2008, Ayo Belajar Matematika: Untuk SD dan MI Kelas IV, Pusat Perbukuan, Departemen Pendidikan Nasional, Jakarta.
Sudiantini, D. dan N. D. Shinta, 2018, Pengaruh Media Pembelajaran Terhadap Kemam-puan Berpikir Kreatif Dan Penalaran Mate-matis Siswa, Jurnal Penelitian dan Pembe-lajaran Matematika (JPPM) Vol. 11 No. 1. Hal : 177-186.
Sukayati dan A. Suharjana, 2009, Pemanfaatan Alat Peraga Matematika Dalam Pembe-lajaran Di SD, PPPPTK Matematika, Yog-yakarta.
Sukirman, 2006, Pengantar Teori Bilangan, Hanggar Kreator, Yogyakarta.
