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AKSIOMA: Jurnal Program Studi Pendidikan Matematika
ISSN : 20898703     EISSN : 24425419     DOI : -
Core Subject : Education,
AKSIOMA JOURNAL, e-ISSN: 2442-5419, p-ISSN: 2089-8703 is an information container has scientific articles in the form of research, the study of literature, ideas, application of the theory, the study of critical analysis, and Islāmic studies in the field of science Mathematics Education. AKSIOMA JOURNAL published two times a year, the period from January to June and July to December, published by the Scientific Publication Unit FKIP University of Muhammadiyah Metro.
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Search results for , issue "Vol 11, No 3 (2022)" : 78 Documents clear
PENGEMBANGAN APLIKASI LATIHAN SOAL UNTUK MENGHADAPI UJIAN SEKOLAH Akbar Nasrum; Made Subawo
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (728.788 KB) | DOI: 10.24127/ajpm.v11i3.5459

Abstract

Tujuan utama dari penelitian ini adalah menciptakan sebuah aplikasi berbasis web yang dapat digunakan oleh siswa-siswi SMP untuk latihan soal atau melakukan simulasi sebagai persiapan Ujian Akhir. Aplikasi latihan sengaja dibuat berbasis web agar lebih fleksibel karena bisa dioperasikan menggunakan Laptop ataupun menggunakan Smartphone. Aplikasi ini secara umum diperuntukkan bagi siswa SMP namun dikhususkan untuk siswa-siswi SMP Negeri 1 Tinondo karena peserta uji coba aplikasi diambil dari sekolah tersebut.  Perangkat lunak yang digunakan untuk membuat aplikasi adalah Ispring Suiteversi 9. Instrumen yang digunakan untuk mengumpulkan data adalah lembar validasi materi, lembar validasi media dan prototipe yang dibuat. Model yang digunakan dalam pengembangan soal merupakan modifikasi dari beberapa model pengembangan seperti 4D, Plomp dan ADDIE. Dilaksanakan dalam delapan tahapan yaitu: analisis kebutuhan, tahap desain, realisasi, verifikasi, produksi prototipe, analisis butir soal, revisi dan finalisasi. Dari hasil pengembangan yang dilakukan diperoleh sebuah aplikasi bank soal yang dinyatakan layak digunakan sebagai instrumen latihan persiapan menghadapi ujian matematika tahap akhir tingkat SMP. Instrumen ini memudahkan siswa dalam belajar melalui latihan soal karena dapat diakses melali smartphone. Instrumen ini juga merupakan sarana pembiasaan dalam menjawab soal berbasis web. This research aims to create a web-based application that can be used by junior high school students to practice questions or perform simulations in preparation for the Final Exam. The training application is deliberately made web-based to be more flexible because it can be operated using a laptop or using a smartphone. This application is generally intended for junior high school students but is specifically for students of SMP Negeri 1 Tinondo because the participants in the application trial are taken from the school. The software used to create the application is Ispring Suite version 9. The instruments used to collect data are material validation sheets, media validation sheets, and prototypes made. The model used in the problem development is a modification of several development models such as 4D, Plomp, and ADDIE. It is carried out in eight stages, namely: needs analysis, design stage, realization, verification, prototype production, item analysis, revision, and finalization. The results of the development carried out obtained a question bank application that was declared suitable to be used as a preparatory exercise instrument for the final stage of the junior high school mathematics exam. This instrument makes it easier for students to learn through practice questions because it could be accessed via smartphones. This instrument is also a means of habituation in answering web-based questions.
PENERAPAN STRATEGI REACT BERBANTUAN GEOGEBRA DALAM MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS Deddy Sofyan; Asep Ikin Sugandi; Linda Linda; Dewi Ratna Sari; Martin Bernard
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1415.978 KB) | DOI: 10.24127/ajpm.v11i3.4995

Abstract

The purpose of this research is to examine the effectiveness of applying Geogebra-assisted REACT strategy to improve students' critical thinking. The experimental method is the method chosen in this study. The population of this study were all students of the Mathematics Education Study Program, IKIP Siliwangi Bandung, while the sample was students of the Class of 2020 of the Mathematics Education Study Program of 2 classes. In this study, an instrument in the form of a description of 4 items was used to measure critical thinking. Data analysis used descriptive statistics and inferential statistics with the help of SPSS version 21. Based on the results of data processing, it was concluded that the application of the REACT strategy assisted by GeoGebra was more effective in improving critical thinking skills than conventional learning.Tujuan pada penelitian ini untuk menelaah keefektifan penerapan strategi REACT berbantuan Geogebra untuk  meningkatkan berpikir kritis mahasiswa. Metode eksperimen merupakan metode yang dipilih dalam penelitian ini. Populasi penelitian ini adalah semua mahasiswa Prodi Pendidikan Matematika IKIP Siliwangi Bandung, sedangkan sampelnya adalah mahsiswa Angkatan 2020 Prodi Pendidikan Matematika sebanyak 2 kelas . Dalam penelitian ini digunakan instrumen berupa  soal uraian sebanyak 4 butir soal yang digunakan dalam mengukur berpikir kritis. Analisis data yang digunakan dengan menggunakan statistik deskriptif  dan statistik inferensial dengan bantuan SPSS versi  21. Berdasarkan hasil pengolahan data didapat kesimpulan bahwa penerapan strategi REACT berbantuan Geogebra lebih efektif dalam meningkatkan kemampuan berpikir kritis dibandingkan pembelajaran konvensional.
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MAHASISWA DALAM MENYELESAIKAN SOAL BARISAN BILANGAN RIIL Hanifah Hanifah; istikomar istikomar
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (749.525 KB) | DOI: 10.24127/ajpm.v11i3.5119

Abstract

Terdapat beberapa kesalahan mahasiswa saat mengerjakan soal barisan bilangan real, sehingga penelitian ini dilakukan bertujuan untuk mengetahui kemampuan pemecahan masalah mahasiswa dalam menyelesaikan soal barisan bilangan real pada matakuliah analisis real. Metode yang digunakan dalam penelitian ini ex post facto yaitu penelitian yang dilakukan untuk meneliti peristiwa setelah suatu kejadian itu terjadi dan kemudian merunut kebelakang untuk mengetahui factor-faktor yang dapat menimbulkan kejadian tersebut. Subjek sasaran dalam penelitian ini adalah mahasiswa semester V Pendidikan matematika FKIP UNIB yang mengambil matakuliah analisis real TA 2021/2022 yang berjumlah 67 orang. Instrument penelitian yang digunakan adalah lembar tes dan lembar acuan analisisn kemampuan pemecahan masalah menurut tahapan polya yang terdiri dari: P1 memahami masalah; P2 Merencanakan Penyelesaian; P3 melaksanakan rencana; P4 memeriksa Kembali. Hasil penelitian menunjukkan bahwa: Nilai rata-rata hasil kemampuan pemecahan masalah mahasiswa pada materi barisan bilangan real 88,46 dan kualifikasi sangat baik. Nilai rata-rata KPM tiap tahapan polya adalah: P1=100; P2=87,56; P3=69,65; P4= 61,19 Artinya secara umum mahasiswa mampu memahami dan merencanakan soal dengan kualifikasi sangat baik, pada tahap melaksanakan rencana termassuk kualifikasi baik, namun tahap memeriksa kembali termasuk kualifikasi cukup.
PENGARUH RESILIENSI MATEMATIS TERHADAP LITERASI MATEMATIK PESERTA DIDIK MA NUDIA SEMARANG Agung Setiawan; YL. Sukestiyarno; Iwan Junaedi
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (455.873 KB) | DOI: 10.24127/ajpm.v11i3.5441

Abstract

Resiliensi matematis berguna buat dipergunakan peserta didik pada soal literasi matematika. Tujuan penelitian ini untuk mengetahui pengaruh resiliensi matematis terhadap literasi matematik peserta didik. Jenis penelitian ini penelitian survei korelasional. Sampel pada penelitian ini merupakan peserta didik MA Nudia Semarang tahun pelajaran 2022/2023. Sampel diambil dengan teknik purposive sampling yang menggunakan jumlah responden 24 responden. Teknik pengumpulan data angket untuk mengukur resiliensi matematis dan tes uraian untuk mengukur literasi matematis siswa. Analisis hasil penelitian menggunakan uji normalitas serta uji linearitas terlebih dahulu baru dilakukan analisis inferensial. Pengujian hipotesis penelitian menggunakan analisis regresi sederhana. Hasil penelitian menunjukkan bahwa nilai signifikan 0,005 < 0,05 yang disimpulkan bahwa terdapat pengaruh resiliensi matematis terhadap literasi matematik peserta didik. Besar pengaruh resiliensi matematis terhadap literasi matematik peserta didik sebesar 30,4%.Mathematical resilience is useful for students to use in mathematical literacy problems. The purpose of this study was to determine the effect of mathematical resilience on students’ mathematical literacy. This type of research is a correlational survey research. The sample in this study were students of MA Nudia Semarang in the 2022/2023 academic year. The sample was taken by purposive sampling technique that used the number of respondents 24 respondents. The technique of collecting data is a questionnaire to measure mathematical resilience and a description test to measure students’ mathematical literacy. Analysis of research results using normality test and linearity test first then inferential analysis is carried out. Testing the research hypothesis using simple regression analysis. The results showed that the significant value was 0,005 < 0,05 which concluded that there was an effect of mathematical resilience on the mathematical literacy of students. The effect of mathematical resilience on students’ mathematical literacy is 30,4%
APLIKASI SCRATCH BERBASIS PENDIDIKAN KARAKTER UNTUK MENINGKATKAN BERPIKIR KREATIF MATEMATIK DI ERA SOCIETY 5.0 M. Afrilianto; Tina Rosyana; Linda Linda
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (574.302 KB) | DOI: 10.24127/ajpm.v11i3.5612

Abstract

Character is very important to foster the personality of students. Character education can be realized through mathematics learning activities using the initial Android application according to the technological development society in the 5.0 era. In research conducted. This study aims to analyze the development of the scratch application and the improvement of student’s mathematical creative thinking after using the scratch application. The method used is R&D (Research and Development)  with the Plomp model through the initial investigation stage, product design, and field testing. The subject of this study was to find seventh grade students at SMPN 3 Darma, Kuningan, West Java. The instrument used in the form of 5 items of description test, validation, analysis, and interviews which were collected online through Google Form. In this study it was found that; 1) Scratch application that is prepared is of good quality, has valid, practical, and effective criteria, 2) Scratch application is effective for mathematical creative thinking skills, 3) Student and teacher responses to scratch application are very positive. So the scratch application can help and make it easier for students to learn and is very good to continue to be developed.
IMPLEMENTATION OF NEWMAN METHOD FOR ANALYZING STUDENT ERRORS IN SOLVING HOTS TYPE MATH PROBLEMS Mawaddah Mawaddah; Abdillah Abdillah; Sirajuddin Sirajuddin; Mahsup Mahsup
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (651.549 KB) | DOI: 10.24127/ajpm.v11i3.5085

Abstract

Critical thinking ability is one of the skills required for study, but in reality, the thinking ability of Indonesian students is still very low. Students' problem-solving skills in math classes, especially HOTS problems, have weaker developmental abilities, leading to difficulties and mistakes in solving problems in the form of stories.The purpose of the study was to describe the mistakes students make when using the Newman method to solve HOTS-type math problems. This study used qualitative and descriptive methods. The subjects of this study were 13 students in twelve classes of senior high school. Data collection techniques in the form of tests, interviews, and documents. Data validity using triangulation methods using interviews, observations, and survey methods.The results showed working on the problem of three-dimensional material stories, and statistical percentage of errors was mostly done at the writing stage of the final answer with a percentage of 90.38. followed by misrepresenting with a percentage of 61.53%, then transformation errors and process errors with a percentage of 23.07%, and error reading problems as much as 1.85%.
PENGEMBANGAN E-LKPD PADA PEMBELAJARAN MATEMATIKA MATERI GEOMETRI DATAR BERBASIS ETNOMATEMATIKA Shalsabilla Octania Liesandra; Nurafni Nurafni
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (509.036 KB) | DOI: 10.24127/ajpm.v11i3.5560

Abstract

This study aims to (1) determine the process of developing E-Student Worksheets products and (2) determine the quality and feasibility of E-Student Worksheets products in ethnomathematics-based flat geometry subjects. This study uses a research and development (R&D) approach, with the ADDIE development research model. This research was made by referring to previous studies. According to the preliminary study, there are still many teachers who experience problems in preparing technology-based learning media. In this study, validation tests were carried out by material experts and media experts as well as product feasibility tests by teachers and students. Data was collected by using interview and survey techniques by distributing questionnaires through GoogleForm. Analysis of the data used is a descriptive percentage. The results of the analysis show the following data; in the validation test by media experts, it was obtained 82.5% with the "Very Valid" criteria, in the validation test by material experts it was obtained 74.31% with the "Valid" criteria, in the product feasibility test by the SDN 08 Lubang Buaya teacher which was then obtained 87, 3% with the "Very Feasible" criteria and in the product feasibility test by students (small group) 80.36% obtained with the "Very Feasible" criteria and for students (large group) 84.82% obtained with the "Very Feasible" criteria. This research has contributed to improving mathematical literacy as well as educational interaction between students and teachers, especially during online learning.
PENGEMBANGAN LKPD-EL BERBASIS PROBLEM BASED LEARNING BERKONTEKS BUDAYA MELAYU UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS Elfis Suanto; Fadilah Gustin Khainingsih; Nahor Murani Hutapea
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (787.2 KB) | DOI: 10.24127/ajpm.v11i3.5659

Abstract

Paradigma pembelajaran abad 21 menuntut peserta didik untuk dapat berpikir kritis, namun fakta menunjukkan kemampuan bepikir kritis matematis (KBKM) peserta didik masih rendah terutama pada materi perbandingan. Salah satu upaya untuk mengatasi hal tersebut dengan menggunakan LKPD Elektronik (LKPD-el) berbasis Problem Based Learning (PBL) dengan permasalahan berkonteks Budaya Melayu. Tujuan penelitian ini adalah mengembangkan dan menghasilkan LKPD-el yang berkualitas baik. Adapun metode penelitian ialah design research yang meliputi dua tahapan preliminary research dan formative evaluation. Hasil penelitian menunjukkan bahwa LKPD-el yang dikembangkan sudah memenuhi kriteria valid dari aspek isi (content), bahasa, tampilan, dan dari potensi umtuk meningkatkan kemampuan berpikir kritis matematis. Kemudian berdasarkan angket respon peserta didik, LKPD-el yang dikembangkan juga sudah memenuhi kriteria praktis. Akhirnya dapat disimpulkan bahwa LKPD-el yang dikembangkan sudah sangat baik. Dengan kata lain LKPD-el layak dan praktis digunakan dalam proses pembelajaran dan berpotensi untuk meningkatkan kemampuan berpikir kritis matematis peserta didik.