Prima: Jurnal Pendidikan Matematika
Prima: Jurnal Pendidikan Matematika is scientific, peer-reviewed and open access journal managed and published by Program Studi Pendidikan Matematika Universitas Muhammadiyah Tangerang, half-yearly on January and July. It aims to be open access journal platform which publishes and disseminates the ideas and researches on mathematics learning. Its focus is to publish original research (qualitative research, classroom action research, development/design research are top priorities) and/or library analysis on how students learn mathematics and how mathematics is taught in primary, secondary or undergraduate level. To maintain the focus, the scope of the published articles will be as follows: Developing mathematics learning integrated with values or character; Developing mathematics learning based on the constructivist perspective; The development of technological-based mathematics learning tools and its use in mathematics classroom; The development of pedagogical content knowledge for in-service and prospective mathematics teachers.The term mathematics learning involves both teaching and learning of mathematics
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103 Documents
<![CDATA[PENERAPAN MODEL REGRESI LOGISTIK BINER PADA MOTIF FAKTOR KEWIRAUSAHAAN PEREMPUAN ]]>
<![CDATA[Hirlan Khaeri]]>;
<![CDATA[Gandhi Pawitan]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 2, No 1 (2018): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v2i1.428
<![CDATA[Keterlibatan perempuan dalam kewirausahaan mengalami peningkatan dalam 10 tahun terakhir. Penelitian ini bertujuan untuk mengkaji karakteristik wirausaha perempuan Indonesia dan faktor apa saja yang mempengaruhi keputusan mereka untuk terlibat dalam kegiatan wirausaha. Model regresi logistik biner akan digunakan untuk analisis empirik pada data hasil survei Adult Populations Survey (APS) yang dilakukan Global Entrepreneurship Monitoring (GEM). Alat analisis ini umum digunakan pada penelitian ekonomi dan sosial dengan respon biner (0 dan 1). Ada 11 variabel terkait karakteristik pelaku wirausaha yang diduga mempunyai pengaruh terhadap keputusan perempuan untuk terlibat dalam kegiatan wirausahan tahap awal (Early-stage Entrepreneurship Activity). Hasil penelitian menunjukkan bahwa dari sebelas variabel yang dilibatkan dalam model hanya enam variabel yang berpengaruh signifikan terhadap keputusan untuk terlibat dalam aktivitas kewirausahaan, yaitu, knowent, opport, suskill, age, fearfail, dan GEMOCCU dengan reliabilitas prediksi model sebesar 79,9 persen.Kata Kunci:APS, GEM, Kewirausahaan, Wirausaha Perempuan, Regresi logistik biner ]]>
<![CDATA[DESIGNING LEARNING ROTATION USING THE CONTEXT OF BAMBOO WOVEN MOTIF ]]>
<![CDATA[Maryati Maryati]]>;
<![CDATA[Rully Charitas Indra Prahmana]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 4, No 2 (2020): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v4i2.2600
<![CDATA[An essential part of learning transformation geometry is rotation. Before learning more about other parts of the transformation geometry topic, such as translation, dilation, and reflection, firstly, students are required to understand well about rotation. However, several students have not been able to understand this subject properly due to the stages of learning in the rotation has not been appropriately arranged. Thus, this study aims to design a student learning trajectory in learning rotation, which develop from informal to formal level through the Indonesian Realistic Mathematics Education (IRME) approach. Furthermore, researchers used a design research method divided into three stages, namely preliminary design, design experiments, and retrospective analysis. This study describes how the bamboo woven motif contributes significantly to 31 ninth-grade students understanding the rotation concept. As a result, the woven bamboo motif's context can stimulate students' understanding of rotation. It is proven based on the strategies and models of students during their learning process which contributes to their fundamental knowledge of rotation.]]>
<![CDATA[ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS MAHASISWA PADA MATERI INTEGRAL ]]>
<![CDATA[Lely Lailatus Syarifah]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 1, No 1 (2017): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v1i1.254
<![CDATA[Penelitian ini adalah penelitian deskriptif, yang bertujuan untuk mengungkapkan kemampuan komunikasi matematis mahasiswa dalam menyelesaikan soal dengan materi integral. Subjek penelitian adalah mahasiswa pendidikan matematika tingkat 3 sebanyak 2 kelas yang terdiri dari 51 mahasiswa. Metode pengumpulan data yang digunakan meliputi tes kemampuan komunikasi matematis. Dari hasil penelitian disimpulkan bahwa tingkat kemampuan komunikasi matematis mahasiswa matematika dalam menyelesaikan soal matematika dengan materi integral dapat disimpulkan sebagai berikut : Terdapat 14 mahasiswa yang mendapat nilai di bawah 65, terdapat 30 mahasiswa yang mendapat nilai antara 65 dan 75, terdapat 7 mahasiswa yang mendapat nilai 75 ke atas. Kata kunci: Komunikasi matematis; Integral]]>
<![CDATA[PENAKSIRAN PENJUALAN PRODUK BERDASARKAN PENDEKATAN MODEL REGRESI NEGATIF BINOMIAL ]]>
<![CDATA[Reny Rian Marliana]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 3, No 1 (2019): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v3i1.648
<![CDATA[AbstrakPenelitian bertujuan untuk membandingkan hasil penaksiran parameter model regresi binomial negative dengan model Poisson untuk underreported counts pada penelitian sebelumnya. Model regresi dibentuk pada data penjualan produk yang mengalami underreporting counts, akibat keterlambatan input data ke aplikasi penjualan produk (sales cycle). Pada penelitian sebelumnya, model yang digunakan merupakan gabungan antara distribusi Binomial dan distribusi Poisson. Parameter model regresi ditaksir menggunakan pendekatan Bayes dan simulasi Markov Chain Monte Carlo melalui Algoritma Gibbs Sampling. Hasil penaksiran menunjukkan adanya perbedaan antara banyaknya penjualan yang dilaporkan dengan banyaknya penjualan produk yang sebenarnya. Besar perbedaan tersebut merupakan banyaknya penjualan produk yang tidak terlaporkan. Pada penelitian lanjutan ini, model yang digunakan adalah Model Regresi Negatif Binomial. Parameter regresi ditaksir menggunakan metode Iterasi Newton Rapson. Hasil penaksiran menunjukkan selisih yang cukup besar dimana model Poisson untuk underreported counts lebih robust sesuai dengan komponen musiman yang ada.Kata Kunci: underreported, generalized poisson, negative binomial AbstractThe goal of study is to compare the parameters of the negative Binomial regression model and the Poisson Model for underreported counts in the previous study. A model is a regression model for the number of product sales that run ito underreporting counts, caused by a delay on input process to the product sales applications (called sales cycle). The model used in the previous study is a mixture of the poisson and the binomial distributions developed by Winkelmann (1996). The regression parameters are estimated by a Bayesian approach and Markov Chain Monte Carlo simulation using Gibbs sampling algorithm. The results show the difference between the actual number and the reported number. This difference is the number of unreported product sales. In this study, the model used is the negative binomial regression model. The regression parameters are estimated using Newton Rapson iteration method. The results show a big gap from the previous study. It means that the Poisson Model for underreported counts is more robust in accordance with the seasonal components.Keywords: underreported, generalized poisson, negative binomial]]>
<![CDATA[ANALISIS PEMAHAMAN KONSEP LIMIT DITINJAU DARI GAYA BELAJAR INTERPERSONAL ]]>
<![CDATA[Ani Wijayanti]]>;
<![CDATA[Prahesti Tirta Safitri]]>;
<![CDATA[Aji Raditya]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 2, No 2 (2018): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v2i2.714
<![CDATA[Penelitian ini bertujuan untuk mengetahui kemampuan siswa dalam memahami konsep limit yang ditinjau dari gaya belajar interpersonal pada siswa kelas XI IPA SMA Az-Zamir. Jenis penelitian ini adalah penelitian deskriptif. Subjek penelitian adalah guru dan siswa kelas XI IPA SMA Az-Zamir. Objek penelitian adalah kemampuan pemahaman konsep limit dan gaya belajar interpersonal pada siswa. Setting penelitian mengambil tempat XI IPA SMA AZ-Zamir. Metode yang digunakan dalam mengumpulkan data yaitu dengan melakukan obeservasi, angket, tes soal, wawancara serta dokumentasi. Analisis data dilakukan dengan menggunakan analisis kualitatif. Hasil penelitian menunjukan bahwa gaya belajar interpersonal pada siswa berada dalam kategori tinggi dan sedang. Dalam kategori ini siswa tersebut memiliki tingkat gaya belajar interpersonal yang berbeda. Penelitian mengambil 6 sampel yang akan diuji yaitu 3 siswa dengan tingkat gaya belajar interpersonal tinggi yaitu AD, AN, IS dan 3 siswa dengan tingkat gaya belajar interpersonal sedanga yaitu SA, PRS dan TLV. Tidak semua siswa degan tingkat gaya belajar interpesonal tinggi mampu memahami konsep limit.Kata Kunci: Pemahaman Konsep limit dan gaya belajar interpersonal]]>
<![CDATA[USING REALISTIC MATHEMATICS EDUCATION IN MATHEMATICAL PROBLEM-SOLVING ABILITY BASED ON STUDENTS’ MATHEMATICAL INITIAL ABILITY ]]>
<![CDATA[Ilma Nurfadilah]]>;
<![CDATA[Hepsi Nindiasari]]>;
<![CDATA[Abdul Fatah]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 5, No 1 (2021): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v5i1.3166
<![CDATA[The 2013 curriculum requires students to master the cognitive domains from analysis to evaluation. The fact is not all students have the same cognitive development. Junior high school students, it turns out that students who think concretely, must see in real terms, so the learning approach used in this study has to lead students to be active in learning. One of active learning approach is the Realistic Mathematics Education (RME). This study is an experimental research. The goals of this study are: 1. Is the mathematical problem-solving abilities of students who used the RME approach better than students who used the scientific approac? 2. Determine whether there is an interaction between the learning approach and the mathematical initial ability (high, medium, low) on students' mathematical problem-solving abilities. The results showed: 1. The mathematical problem-solving abilities of students who used the RME approach was better than students who used the scientific approach; 2. There is no interaction between the learning approach and mathematical initial abilities (high, medium, low) on students' mathematical problem-solving abilities.]]>
<![CDATA[ANALYSIS OF STUDENT’S MATHEMATICAL REASONING ABILITY IN SOLVING MATHEMATICAL PROBLEM BASED ON HOTS ]]>
<![CDATA[Susi Herawati]]>;
<![CDATA[Puspa Amelia]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 5, No 2 (2021): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v5i2.3661
<![CDATA[This study was focused onanalyzing student’s mathematical reasoning abilities in solving Higher Order Thinking Skill (HOTS) problems anddetermining the level of student understanding of HOTS questions. The researchmethod is qualitative descriptive with 12 subjects. Based on the results of the test, the subject’s reasoning abilities were grouped into 3 categories of reasoning abilities, namely high, moderate and low. The results showed that students who had high reasoning abilities were able to fulfill the 7 mathematical reasoning indicators very well at each stage of real analysis problem solving and were able to work on HOTS levelquestions to analyze and create. Students with moderate reasoning abilities were only able to fulfill several indicators of mathematical reasoning, namely presenting written statements, solving problems as planned and checking again. Students who had low reasoning abilities were not able to understand the questions well, so students cannot solve it. Based on the results of the questionnaire, it was concluded that 46.67% of students could understand the HOTS problem well, 33% of the students could not plan the solution, namely writingdown the information that was known in answering the questions, and 33% of the students were not able to check the validity of an argument and draw conclusions on the evidence. Furthermore, it was obtained the relationship between student’s mathematical reasoning abilities and the level of student understanding of HOTS-oriented questions which fulfilled the linear regression equation Y = 71.574 + 0.009X.This model showed that the level of student understanding of HOTS-oriented questions had a positive effect on learning outcomes. Based on the research results, it was suggested that lecturers provide more training related toproof with the aim of improving students' mathematical reasoning abilities. ]]>
<![CDATA[IMPLEMENTATION OF THE TPACK FRAMEWORK TO MEASURE INTEGRATION OF TECHNOLOGY, PEDAGOGY AND THE CONTENT OF LECTURERS IN MATHEMATICS EDUCATION ]]>
<![CDATA[Hepsi Nindiasari]]>;
<![CDATA[Nena Restiana]]>;
<![CDATA[Aan Subhan Pamungkas]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 5, No 2 (2021): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v5i2.4158
<![CDATA[One of the obstacles using technology is the lack of teacher understanding of technology, therefore this study aims to determine the understanding of lecturers of mathematics education on the integration of technology in learning using the TPACK (Technological, Pedagogical, Content Knowledge) framework, a few of research that applying TPACK in universities. Furthermore, the both effect of gender and age of teaching on TPACK were analyzed on TPACK using analysis of variance (ANOVA). The results of this study are Power point applications are technologies that are widely used by mathematics education lecturers by 40.9%. PCK, PK and CK components have a strong positive effect on TPACK perceptions of mathematics education lecturers. The average value of TPACK components is TK 3.95; CK 4.01; PK 4.08; 4.02 PCK; TCK 4.04; TPK 4.02; TPACK 3.96. For an in-depth analysis of gender and age of teaching factors on the TPACK component. This study found that gender and duration of teaching was no significant influence between the understanding of mathematics education lecturers and the seven components of TPACK.]]>
<![CDATA[ERROR PROCEDURE ANALYSIS BASED ON NEWMAN IN SOLVING LOGARITH M QUESTIONS REVIEW STUDENT'S BEGINNING MATHEMATICS ABILITY ]]>
<![CDATA[M. Arie Firmansyah]]>;
<![CDATA[Dian Nopitasari]]>;
<![CDATA[Lely Lailatus Syarifah]]>;
<![CDATA[Rizki Yulianah]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 5, No 2 (2021): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v5i2.4491
<![CDATA[Understanding the stages of solving problems in a material is a basic asset for students ini the context of meaningful learning. This study aims to determine the number of errors ini stages or procedures performed by students on solving logarithmic questions. Another objective of this study is to find out what factors influence procedure errors based on the high, medium, an low initial mathematical abilities performed by students when solving logarithmic questions. The method used in this research is descriptive qualitative. The population of this study were students of class X MIPA MA Annida Al Islamy in the academic year 2020/2021. The subjects of this study were 3 students consisting of students with moderate, low, and high mathematical abilities. The research data will be anylized using data reduction techniques. The validity of this research data using the triangulation method (tests, interviews, and documentation). The research instrument used a multiple choice test consisting of 10 SMP UN questions and a test in the form of a description consisting of 5 logarithmic questions.]]>
<![CDATA[PROFILE OF STUDENTS’ COMPUTATIONAL THINKING BASED ON SELF-REGULATED LEARNING IN COMPLETING BEBRAS TASKS ]]>
<![CDATA[Diah Nuraisa]]>;
<![CDATA[Hairul Saleh]]>;
<![CDATA[Sigit Raharjo]]>
<![CDATA[ Prima: Jurnal Pendidikan Matematika Vol 5, No 2 (2021): Prima: Jurnal Pendidikan Matematika ]]>
Publisher : <![CDATA[FKIP Universitas Muhammadiyah Tangerang ]]>
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DOI: 10.31000/prima.v5i2.4173
<![CDATA[Bebras task is a problem solving problem that integrates computational thinking in it, which the stages in computational thinking consist of: decomposition, abstraction, algorithm, and pattern recognition. This study aims to describe the profile of student’s computational thinking based on the level of self-regulated learning in completing bebras task. This study is a qualitative-descriptive study with three research subjects based on the level of students’ self-regulated learning, namely high self-regulated learning, medium self-regulated learning, and low self-regulated learning. The results of this study indicate that students with different levels of self-regulated learning have different computational thinking ability in completing bebras task. Student with high level of self-regulated learning can reach the stages of decomposition, abstraction, algorithm, and pattern recognition. Student with medium level of self-regulated learning can reach the stages of decomposition, absraction, and algorithm. Student with low level of self-regulated learning can reach the stage of decomposition only. Student with low level of self-regulated learning do not yet reflect independence in learning.]]>
