ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA PERBATASAN ENTIKONG (INDONESIA-MALAYSIA)
DOI:
https://doi.org/10.46368/jpd.v7i1.153Abstract
Abstract: The changing process of currency between Rupiah and Ringgit based on observation is research is a serious problem that have to be noticed because it can incur losses in trade if the people do not understand about that. The lack of knowing in mathematics problem solving concept, especially in social aritmatic cause the loss happens easily. That is why, the researcher conducts this research in Suruh Tembawang village. It aims to know the competence of the third grade student’s problem solving in Elementary School No.04 Punti Tapau and in Elementary School No.04 Punti Tapau. The Subjec of this research is all of the 3thgrade students in the public Elementary School No.04 Punti Tapau, and the object is mathematict problem solving competence.Whereas this research used quantitative analysis technique with percentage formula, and the instrument is test with some questions about mathematic problem solving competence. The method of this reasearch was a survey research the result of this research shows that the four steps of Problem Solving Competence based on Polya theory, there are two steps in Elementary School No.04 Punti Tapau. If it calculates in percentage, so that the step of mathematic problem solving competence Polya is 25%.
Keywords: Problem Solving Competence, Elementary School, Entikong (A Border Area between Indonesia-Malaysia)
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Abstrak: Proses pertukaran mata uang antara rupiah dan ringgit menurut pengamatan peneliti adalah suatu masalah yang harus diperhatikan dan cukup serius, karna sering terjadinya kerugian masyarakat atas jual beli yang terjadi. Dikarenakan kurang mahirnya masyarakat di dalam penguasaan konsep pemecahan masalah matematika pada aritmatika sosial membuat kejadian ini sangat rentan akan terjadi. Terlebih anak-anak yang ikut serta melakukan perdagangan. Untuk itu peneliti melakukan penelitian di desa tersebut dengan tujuan untuk melihat kemampuan pemecahan masalah siswa kelas III di SDN No.04 Punti Tapau. Subjek penelitian ini adalah seluruh siswa kelas III di SDN No.04 Punti Tapau, dan objek penelitian ini adalah kemampuan pemecahan masalah matematika. Sedangkan tehnik analisis yang digunakan adalah analisis kuantitatif dengan rumus persentase, dan instrumen yang digunakan adalah soal tes kemampuan pemecahan masalah matematika. Adapun metode yang digunakan adalah penelitian survei dengan jenis penelitian survei catatan. Hasil dari penelitian menunjukkan bahwa dari keempat tahapan kemampuan pemecahan masalah menurut teori Polya, terdapat dua tahap yang muncul didalam pemecahan masalah yang dilakukannya. Tahapan tersebut adalah tahap memahami dan tahap melaksanakan rancangan solusi dari masalah yang disajikan. Jika dipersentasekan maka langkah kemampuan pemecahan masalah matematika Polya yang dilaksanakan di SDN No.04Punti Tapau adalah sebanyak 25%.
Kata kunci: Kemampuan Pemecahan Masalah, Sekolah Dasar, Entikong (Perbatasan Indonesia-Malaysia)Downloads
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