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All Journal Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology
Wahyu Ridlo Purwanto
Universitas Negeri Semarang
Education

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Proses Berpikir Siswa dalam Memecahkan Masalah Matematika Ditinjau dari Persepektif Gender Wahyu Ridlo Purwanto; Y L Sukestiyarno; Iwan Junaedi
Prosiding Seminar Nasional Pascasarjana Vol. 2 No. 1 (2019)
Publisher : Pascasarjana Universitas Negeri Semarang

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Abstract

Berpikir merupakan proses dinamis yang terjadi dalam setiap aktivitas mental seseorang yang berfungsi untuk memformulasikan atau memecahkan masalah, membuat keputusan, serta mencari pemahaman terhadap sesuatu. Proses berfikir sangat dibutuhkan dalam memecahkan masalah, karena dalam proses pembelajaran maupun penyelesaian materi persamaan linier dua variabel siswa dimungkinkan memperoleh pengalaman yang berbeda-beda. Pola pikir yang menandai dalam memecahkan masalah adalah pola pikir yang melibatkan pemikiran kritis, sistematis, logis dan kreatif. Masing-masing siswa mempunyai pola pikir yang berbeda dalam menyusun dan mengolah informasi pada materi persamaan linier dua variabel bisa dikarenakan perbedaan gender pada siswa. Penulisan artikel ini bertujuan untuk menganalisis beberapa hasil penelitian tentang proses berpikir siswa dalam memecahkan masalah matematika ditinjau dari perspektif gender. Metodologi yang digunakan adalah studi kepustakaan. Penelitian ini menemukan bukti perbedaan strategi yang digunakan anak laki-laki dan anak perempuan, bahkan untuk menyelesaikan soal masalah.
A Meta-Analysis On The Effect Of Ethnomathematics To Students’ Ability In Geometry Wahyu Ridlo Purwanto; Zaenuri Zaenuri; Wardono Wardono; Iwan Junaedi
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Geometry skills are fundamental in studying mathematics in three dimensions. In schools, it is expected to make schemes of methods and solutions so that students in junior high school can more easily understand geometry lessons by providing tangible examples in students' environments. One of the solution keys to mathematics lessons, especially in geometry, is to combine it with ethnomathematics. In this study, a meta-analysis is reviewed to present an empirical synthesis of studies designed to deliver a systematic design of ethnomathematics related to the meta-analysis's geometric learning education submission, empirical studies are used on the analysis of journal articles from 2015-2021. This research is focused on empirical studies using mixs-methods this meta-analysis conduct to gain knowledge of ethnomathematics on the general effect of students' geometric skills. This method aims to examine and combine all pertinent studies, both published and unpublished, so that a weighted mean effect size would be derived. This meta-analysis aims to review the quantitative results of empirical studies of the effect of ethnomathematics in conveying students' geometric abilities The results of this study are statistically significant with small mean scores on effect sizes and heterogeneity test results between studies. Linear models are used to describe the independent variables that affect all effect sizes. The meta-analysis results were obtained. The effect of ethnomathematics has a positive impact on learning geometry in secondary schools. Ethnomathematics can be used as a solution to learning geometry to improve students' geometry skills.
Co-Authors Iwan Junaedi Wardono Wardono Y L Sukestiyarno Zaenuri Mastur