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Uke Ralmugiz
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INDONESIA
MEGA: Jurnal Pendidikan Matematika
ISSN : -     EISSN : 27215539     DOI : -
Core Subject : Education,
MEGA: Jurnal Pendidikan Matematika mempublikasi artikel penelitian dalam bidang pendidikan matematika, termasuk di dalamnya mengenai belajar dan pembelajaran, pengajaran, pengembangan kurikulum, teknologi pendidikan, dan pengembangan pembelajaran yang berkaitan dengan matematika.
Articles 66 Documents
PENERAPAN PENDEKATAN PEMBELAJARAN MATEMATIKA KONTEKSTUAL UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PADA MATERI PERSAMAAN LINEAR SATU VARIABEL KELAS VII SMP NEGERI SATAP NEOFMOLO Adriana Maria Mokos
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.602 KB) | DOI: 10.59098/mega.v2i2.494

Abstract

This study aims to study the learning outcomes of mathematics in eighth grade students of Neofmolo Satap State Junior High School in the contextual Linear One Variable material. This type of research is Classroom Action Research. The subjects in this study were eighth grade students at Neofmolo Satap Public Middle School in odd semester receiving 26 people. This research was conducted on November 29 to December 7, 2019 which was conducted in two cycles, with the number of students in cycle I as many as 25 people and cycle II as many as 26 people, each cycle consisting of planning, implementation, interaction, and reflection . Data on each cycle and data on learning outcomes taken from the test results at the end of each cycle. Based on the results of data analysis shows there is an increase in student learning outcomes. This can be demonstrated through the increased test results in each cycle, namely in the first cycle of 25 students, who achieved completeness by 8 students or 32% in cycle II of 26 students, who achieved mastery by 20 students or 76.92%. Likewise, the activities of teachers and students showed an increase in the learning process. This can be seen from the observation sheet of teachers and students in each cycle. Thus it can cancel the learning of mathematics with contextual learning can improve student mathematics learning outcomes.
PENERAPAN MEDIA INTERAKTIF DALAM PEMBELAJARAN MATEMATIKA Rafik Asril
MEGA: Jurnal Pendidikan Matematika Vol. 3 No. 1 (2022): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (496.186 KB) | DOI: 10.59098/mega.v3i1.495

Abstract

This study aims to analyze the ability of teachers to develop interactive learning media and also to analyze the usefulness of interactive media in learning mathematics. The subjects of the study included two seventh grade mathematics teachers and six seventh grade students of SMP Muhammadiyah 08 Batu. The method used in this research is a descriptive field method with a case study approach. While the research instruments used include documentation; observations, and interviews. The results of this study indicate that mathematics teachers are able to develop interactive media, but the resulting media is still relatively simple. In addition, the results of this study also show that the use of interactive media in learning mathematics can provide benefits.
MISKONSEPSI SISWA SMP DALAM MEMAHAMI KONSEP BANGUN DATAR Rafik Asril; Agustin Fatmawati
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (575.174 KB) | DOI: 10.59098/mega.v2i2.496

Abstract

The purpose of this study is to describe the misconceptions of flat shapes experienced by students at the elementary school level and provide alternative solutions to understand students' concepts of flat shapes. The method used is a literacy study by referring to sources such as books, articles, and journals. The results obtained regarding students' misconceptions about the concept of flat shapes are 1) there is no difference between concepts and numbers; 2) value of = 22/7 ; 3) parallelograms, rhombuses and squares are not rectangles. Alternative solutions offered to understand students about the concept of flat shapes include 1) re-explaining or re-explaining part of each concept or procedure; 2) problem student thinking or asking students to explain how they solve problems; 3) cognitive conflict, namely managing mathematics learning situations that allow elementary school students to identify conflicting mathematical principles between the original answers and students' answers.
PENINGKATAN PRESTASI BELAJAR MATEMATIKA SISWA DENGAN PENDEKATAN PEMBELAJARAN AKTIF MENGGUNAKAN STRATEGI TUTOR SEBAYA Halima Ina Ose; St. Muthmainnah Yusuf; Nia Kurniaty Rukman
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.583 KB) | DOI: 10.59098/mega.v2i2.497

Abstract

This research is intended to find out how much student’s achievements are by applying peer tutoring strategies in mathematics in class VIIG MTs N Kota Kupang City. The study used was a qualitative study with the learning strategy applied was a Peer Tutoring Strategy. The research subjects were Grade VIIG students of MTs N Kota Kupang City in the 2019/2020 academic year totaling 31 students the observed and measured variable in the student’s mathematics learning achievement. The results of the study explained that increasing student mathematics leraning achievement in the learning process that is with peer tutoring strategies learning with peer tutors is learning done with student peers.
KREATIVITAS SISWA MELALUI PENDIDIKAN MATEMATIKA REALISTIK PADA MASA PANDEMI COVID-19 Meysarawati Arsyad; Irmayanti; Fitriani; Nurjannah; Prima Mytra
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (555.05 KB) | DOI: 10.59098/mega.v2i2.498

Abstract

This study aims to describe students' creativity in realistic Mathematics Learning during the covid-19 pandemic. The research approach used is qualitative with descriptive research. The subject of this research are students at UPTD SMPN 12 Sinjai. The research instruments used include observation sheets, questionnaire sheets and interview guidelines. Triangulation used in this research is triangulation with technique. While the data analysis technique uses data reduction, data presentation, and drawing conclusions. The results showed that of the 4 research subjects who worked on 2 questions, it was found that all students answered correctly and correctly on question 1, but in question 2 most students answered incorrectly. This is due to a conceptual error in the application of mathematical formulas, some use the concept of a square area and a triangle area even though what is being asked in the problem is the combined perimeter of a square. So that most of the research subjects answered the questions incorrectly. So it can be concluded that realistic mathematics must first understand the basic mathematical concepts and then be able to realize the concepts.
ANALISIS PEMAHAMAN MATEMATIS MAHASISWA DALAM MENYELESAIKAN SOAL ANALISIS REAL 1 DITINJAU DARI COGNITIVE STYLE FIELD DEPENDENT DAN FIELD INDEPENDENT Jurniyati; Takdir; Fitriani
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (355.388 KB) | DOI: 10.59098/mega.v2i2.499

Abstract

Analysis of Students' Mathematical Understanding in Solving Real 1 Analysis Question Viewed from the Cognitive Style Field Dependent and Field Independent of Mathematic Education Study Program IAI Muhammadiyah Sinjai. Thesis. Sinjai: Mathematic Education Study Program. Faculty of Tarbiyah and Teacher Training IAI Muhammadiyah Sinjai, 2021. This study aims to describe: (1) students' mathematical understanding in solving real 1 analysis questions in terms of cognitive style field dependent; (2) students' mathematical understanding in solving real 1 analysis questions in terms of cognitive style field independent. This research is a case study research using a qualitative approach. The subjects of this study were students of fourth semester of the Mathematic Education Study Program. The method of data collection is by interview and solve question test. While the data analysis is done through data reduction, data presentation and drawing conclusions. The results of this study indicate that students' mathematical understanding in solving real 1 analysis questions in terms of cognitive style field dependent, namely students understand the problem by reading the problem, making an understood plan of completion and then completing the solution plan based on the understanding of previous learning, then checking the answers by rereading the question. Thus, students do not understand mathematically the test of solving real 1 analysis question given. Meanwhile, students' mathematical understanding in solving real 1 analysis questions in terms of cognitive style field independent, namely students understand the problem by reading the questions, making a solution plan that is understood and considered appropriate and then completes the plan based on the steps that have been made and understanding in previous learning then checks the answers by testing the solution steps. Thus, students do not understand mathematically the test of solving real 1 analysis question given even though students have completed the test and can explain the steps for solving it.
IDENTIFIKASI KESULITAN SISWA DALAM MENYELESAIKAN SOAL OPERASI HITUNG BILANGAN BULAT PADA SISWA SMP KRISTEN ENDE TAHUN PELAJARAN 2021/2022 Yohana Benge; Natalia Peni; Konstantius Denny Pareira Meke
MEGA: Jurnal Pendidikan Matematika Vol. 2 No. 2 (2021): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.456 KB) | DOI: 10.59098/mega.v2i2.500

Abstract

The purpose of this study was to determine the difficulties of students and the factors experienced by students in solving addition and subtraction problems of integers in seventh grade students of Ende Christian Middle School. The type of research used is descriptive qualitative research with data collection techniques using diagnostic tests, interviews, and documentation. The subjects of the research were the eighteenth grade students of Ende Christian Middle School as many as 22 students who completed the diagnostic test questions, there were 5 students whose data was taken to conduct interviews. Data analysis was carried out through the stages of data collection, data reduction, data presentation, and drawing conclusions. From the data from interviews conducted, it shows that in solving problems students do not understand the concept of addition and subtraction of integers, and it is difficult to convert story questions into mathematical models and the factors that cause difficulties experienced by students in solving problems are the lack of willingness to learn from within students. themselves, students are often lazy to learn mathematics, do not want to listen to the teacher's explanation when the lesson is in progress, students do not concentrate fully during teaching and learning activities, students are afraid to ask the teacher when they do not understand the material being taught, students always assume that mathematics is very difficult, students are not careful when working on questions.
ANALISIS KESULITAN SISWA SMA DALAM MENJAWAB SOAL MATEMATIKA PEMINATAN Hadi Harianto; Ainul Yakin
MEGA: Jurnal Pendidikan Matematika Vol. 3 No. 1 (2022): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (691.627 KB) | DOI: 10.59098/mega.v3i1.528

Abstract

The purpose in the research to describe the troublewhich class student experienced by XI SMAN 1 Woha Bima in resolving the mathematical supplylimit material in particular.This type of research is a description qualitative study, the research inapril month SMAN 1 Woha Bima. Subjek in the research is class student XI SMAN 1 Woha Bima which is comprised of 19 students. The instrument used in the research is tets using a 5 number essay for knowing the layout trouble student and interview for know what cause trouble student. Based on data analysis and discussion it can be conclusion that (1) the study trouble in tets number 1a the presentation is as much (28,57%) based on interview that mots students had trouble with the concept of a mathematical operation wich would have to finish first (2) the study trouble in tets number 1a the presentation is as much (7,14%) based on interview that student trouble in number 1b because trouble in deciphering the number of degrees in algebra, (3) the study trouble in tets number 1a the presentation is as much (14,28%) from a student’s analysis of answers that the student’s trouble in answering the number 1c is consistent with the trouble experienced in number 1b, (4) the study trouble in tets number 1a the presentation is as much (50%) from a students analysis of answer that the student’s and interview the feeling student’s trouble in algebra forms, (5) ) the study trouble in tets number 1a the presentation is as much (7,14) from a student’s analysis and interview trouble that what student experienced was two in describing the shape of algebra and the trouble in changing roots.
SISTEMATIC LITERATURE REVIEW : EKSPLORASI ETNOMATEMATIKA PADA KERAJINAN TENUN Rencitia; Aan Putra
MEGA: Jurnal Pendidikan Matematika Vol. 3 No. 1 (2022): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (488.802 KB) | DOI: 10.59098/mega.v3i1.535

Abstract

The need to refer to culture to make it easier for students to plant mathematical concepts in understanding mathematics learning materials. One of them is weaving. This study aims to determine and analyze the Etnomathematical Exploration in weaving and its relation to mathematical concepts. The research method used is the Systematic Literatur Riview (SLR) mhetod. Data collection was carried out by reviewing all articles related to ethnomathematics in weaving that were published in the 2016-2021 period. The articles used in this study were 7 accredited national journal articles obtained from the Google Schoolar database. The results show that there are many weaving carfts that can be applied in learning mathematics, aspecially in Geometry.
PENGEMBANGAN MEDIA PEMBELAJARAN MENGGUNAKAN SOFTWARE ADOBE FLASH PROFESIONAL CS8 PADA MATERI SEGI EMPAT Ashar Jurang Penatas Ashari; Iesyah Rodliyah
MEGA: Jurnal Pendidikan Matematika Vol. 3 No. 1 (2022): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (788.176 KB) | DOI: 10.59098/mega.v3i1.594

Abstract

Learning media is important in the learning process, however the use of learning media that is not appropriate to the needs of students will complicate the learning process. At SMPN 1 Mojowarno students are only asked to read textbook then they are given assigments via the whatsapp application. In addition, the rectangular material at the school only explained the formulas without ane explanation of how the formulas could be found, thus make the learning process less meaningfull The aims of this developmen is to produce learning media in the form of Adobe Flash Professioanal CS8 software that is valid, practical, and effective on rectangle material in online learning. The type of research used in this study was Research and Development by adopting the ADDIE development model. The stages carried out in this research are, Analysis, Design, Development, Implementation, and Evaluation. The result of material expert validation showed a percentage of 86,6% with very valid criteria, and the result of media expert validation showed a percentage of 88% with very valid citeria. The result of students response questionnaire showed a percentage of 84,7% in the practical category, and the individual learning outcomes test showed a average 80,9 and percentage of classical test 82,35% with effective category. So it can be concluded that the learningmedia that has been developed using Adobe Flash Professional software on rectangular material in online learning has met valid, practical and effective criteria. Keywords: Adobe Flash Professional CS8, Rectangel, Online learning