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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Infinity AlphaMath: Journal of Mathematics Education MAJU : Jurnal Ilmiah Pendidikan Matematika JPM : Jurnal Pendidikan Matematika International Journal of Economy, Education and Entrepreneurship (IJE3) International Journal of Multidisciplinary Research and Literature (IJOMRAL) Jurnal Infinity
Eka Setyaningsih
Universitas Muhammadiyah Purwokerto
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Journal : alphamath journal of mathematics education

 1 
Deskripsi Kemampuan Penalaran Adaftif Siswa di SMP Negeri 5 Purwokerto Ditinjau dari Keaktifan Belajar Siswa Hasya Putri Afifian; Eka Setyaningsih
AlphaMath : Journal of Mathematics Education Vol 5, No 2 (2019): Journal of Mathematics Education
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v5i2.7344

Abstract

This study aims to describe the adaptive reasoning skills of students in SMP Negeri 5 Purwokerto in terms of student learning activeness in the subject system of two-variable linear equations. This study uses qualitative research methods and uses the Miles and Huberman model, which includes data reduction, data presentation (display data) and conclusions (verification/conclusion drawing). Sources of data in this study were students of class VIII H. The research subjects were obtained using purposive sampling techniques, and students were categorized into three categories, namely students with high, medium and low learning activeness categories. Each group was selected by three students for research purposes. Data collection methods in this study used questionnaires, tests, interviews and documentation. Based on the results of the study it can be said that students who have high learning activeness are able and meet three of the five indicators of adaptive reasoning skills appropriately, students who have active learning are not yet adequately fulfilling indicators of adaptive reasoning skills appropriately, and students who have low learning activeness have not been able to and mastering precisely the indicators of adaptive reasoning abilities.
PENGARUH PEMBELAJARAN BERBASIS MASALAH DENGAN STRATEGI THINK TALK WRITE TERHADAP KEMAMPUAN REPRESENTASI MATEMATIS DAN SELF EFFICACY SISWA Dita Lusiana; Eka Setyaningsih
AlphaMath : Journal of Mathematics Education Vol 4, No 2 (2018): Journal of Mathematics Education
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v4i2.7358

Abstract

The purpose of this research is to find: 1). Student's achievement in mathematics representation ability who followed the learning process using Think, Talk, Write strategy; 2).  Student's achievement in self-efficacy who followed the learning process using Think, Talk, Write strategy; 3). Whether a student's achievement in mathematics representation ability who followed the learning process using Think, Talk, Write strategy is better than a student who followed a direct learning process; 4). Whether a student self-efficacy who followed the learning process using Think, Talk, Write strategy is better than a student who followed a direct learning process.The population of this research is a whole of the 8thgrade students from Junior High Schools from Purbalingga. The sampling process is determined by a cluster random sampling technique so that the research can obtain the experiment class in which learning proses are using the TTW strategy with 71,81 rate, meanwhile, students who are following direct learning are around 62,94. Based on the student self-efficacy questionnaire who followed learning process with the TTW strategy are 74,37 rate, meanwhile students who are following direct learning are around 66,37. The data analysis using independent sample T-Test to test one right side. The result of the research shows that student's achievement in mathematics representation ability who followed the learning process using the TTW strategy is better than a student who followed a direct learning process. Student self-efficacy who followed the learning process using the TTW strategy is better than a student who followed a direct learning process.
PENGARUH PROBLEM BASED LEARNING DENGAN STRATEGI PROBING PROMTING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS DAN REGULASI DIRI SISWA Ayu Ardiana; Eka Setyaningsih
AlphaMath : Journal of Mathematics Education Vol 4, No 1 (2018)
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v4i1.7365

Abstract

The purpose of this research is to find: 1). Student's achievement in mathematics communication ability who followed the learning process using Probing Prompting strategy; 2).  Student's achievement in self-regulation who followed the learning process using Probing Prompting strategy; 3). Whether a student's achievement in mathematics communication ability who followed the learning process using Probing Prompting strategy is better than a student who followed a direct learning process; 4). Whether a student self-regulation who followed the learning process using Probing Prompting strategy is better than a student who followed a direct learning process.The population of this research is a whole of the 8thgrade students from one of the Junior High School in Purwokerto. The data-gathering process is determined by post-test and questionnaire. The result that can be inferred from the post-test are the class average which using Probing Prompting strategy for their learning process are 72,29 and the class average which using direct learning process are 65,62 and the result that can be inferred from the questionnaire are the class average which using Probing Prompting strategy for their learning process are 76,62 and the class average which using direct learning process are 67,85. The result of this research shows that that student's achievement in mathematics communication ability who followed the learning process using the Probing Prompting strategy is better than a student who followed a direct learning process. Student self-regulation who followed the learning process using the Probing Prompting strategy is better than a student who followed a direct learning process.
Ethnomathematics of Baitu Usyaqil Quran (BUQ) Mosque and Pesantren Darussalam, Banyumas Regency Kusno Kusno; Eka Setyaningsih; Anggun Badu Kusuma
AlphaMath : Journal of Mathematics Education Alphamath: Vol. 8, No. 2, November 2022
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v8i2.15211

Abstract

The mosque is the oldest Islamic culture which is the centre of civilization for Muslims for every group, both adults and children. However, so far the mosque environment is rarely used as an effective learning resource to explore more contextual, meaningful and educational mathematics material. The purpose of this study was to explore mathematics teaching materials and religious values from objects (artefacts) around the mosque. The artefacts explored are mosque objects that have religious values, namely prayer rugs, prayer rugs, mosque reliefs and covers of the Qur'anic manuscripts. The research location is in the Baitu Usyaqil Quran (BUQ) Mosque and the Pesantren Darussalam Purwokerto Mosque, Banyumas, Central Java. The data collection method uses observation, documents and a literature review. The data analysis technique used descriptive qualitative analysis. The results showed that, prayer rugs, prayer rugs, mosque reliefs and covers of the Qur'anic manuscripts contain various transformational geometry concepts such as symmetry, reflection, translation, rotation, and dilation. The results of this study are very important for developing a mathematics curriculum based on student culture.
Co-Authors Ahmad Ahmad Akhmad Jazuli Ayu Ardiana Chumaedi Sugihandardji Dita Lusiana Elfis Suanto Gunawan Gunawan Gunawan Gunawan Hasya Putri Afifian Jaka Wijaya Kusuma Kiki Nur Umiatun Kusno Kusno Kusuma, Anggun Badu Lukmanul Akhsani Miranti, Indira Pipit Mohamad Ikram Zakaria Ratna Fitrianingsih Sriyanto Sriyanto Wanda Nugroho Yanuarto Yusak Wijaya Y Zulkifley Mohamed