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AKSIOMA JURNAL PENDIDIKAN MATEMATIKA
Published by Universitas Muhammadiyah Metro
ISSN : 20898703     EISSN : 24425419     DOI : -
Core Subject : Education,
Education Mathematics
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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Articles 305 Documents
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ETNOMATEMATIKA ANGKLUNG PAGLAK BANYUWANGI HIDAYATULLOH, NUR; Hariastuti, Rachmaniah Mirza
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 7, No 3 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v7i3.1534

Abstract

Angklung Paglak is a typical Banyuwangi angklung musical instrument that is heard from above using the tone of the Banyuwangian genre. Angklung Paglak has many things that can be explored to be used with mathematical concepts. The purpose of this study is to find out mathematics concept in angklung paglak Banyuwangi This research is exploratory-descriptive research. Data collection is done by literature review, observation, interviews and documentation. Data were analyzed by qualitative methods. The results of this study indicate that: (1) The characteristics of angklung paglak Banyuwangi in terms of shape and process are the same as the other Banyuwangi angklung types. Angklung paglak and other Banyuwangi angklung have differences in terms of many players. Paglak angklung players were 4 people, 2 angklung players and 2 drums players while the other Banyuwangi angklung players varied. (2) The mathematical concept in  angklung paglak  is about two or three-dimensional geometric shapes; traditional measurement units; concept of equating length to an object; and concept of equating length to an object.
PENGGUNAAN MEDIA GAME KAHOOT UNTUK MENINGKATKAN HASIL DAN MINAT BELAJAR MATEMATIKA Wigati, Sri
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2445

Abstract

Penelitian ini dilatarbelakangi oleh dunia pendidikan yang membutuhkan inovasi media pembelajaran agar siswa tidak merasa bosan pada saat proses belajar mengajar. Tujuan penelitian ini yaitu : a) mengetahui peningkatan hasil belajar siswa; b) mengetahui keterampilan proses siswa; c) mengetahui minat belajar. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK). Pengumpulan data dengan menggunakan metode tes, observasi, dan angket. Hasil penelitian ini yaitu: a) terdapat peningkatan rata ? rata hasil belajar 87 pada siklus I dan siklus II sebesar 92; b) terdapat peningkatan keterampilan proses siswa sebesar 83 pada siklus I dan siklus II sebesar 92; c) terdapat peningkatan minat belajar sebesar 82% pada siklus I dan 93% pada siklus II.  AbstractThis research is motivated by the world of education which requires innovative learning media so that students do not feel bored during the teaching and learning process. The purposes of this study are: a) find out the improvement of student learning outcomes; b) know the student's process skills; c) know your interest in learning. This type of research is Classroom Action Research (CAR). Data collection used the test, observation, and questionnaire methods. The results of this study are: a) there is an increase in the average learning outcomes 87 in cycle I and cycle II of 92; b) there was an increase in students' process skills by 83 in cycle I and cycle II by 92; c) there was an increase in interest in learning by 82% in cycle I and 93% in cycle II. 
MENGAPA SULIT MENYELESAIKAN SOAL PECAHAN 2/A+3/B= 2/3 ? Sutiarso, Sugeng
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2349

Abstract

Penelitian ini bertujuan untuk mendeskripsikan kemampuan mahasiswa dan guru dalam menyelesaikan soal pecahan, dan mengetahui penyebab sulitnya menyelesaikan soal pecahan tersebut. Subjek penelitian terdiri dari 40 mahasiswa pendidikan matematika dan 30 guru matematika yang berasal dari kota/kabupaten di Propinsi Lampung. Data penelitian dikumpulkan melalui tes dan wawancara. Wawancara dilakukan untuk melengkapi data tentang penyebab sulitnya menyelesaikan masalah pecahan. Data penelitian dianalisis secara deskriftif. Hasil penelitian  menyimpulkan bahwa (1) kemampuan mahasiswa dan guru dalam menyelesaikan soal pecahan  berada pada level kurang, cukup, dan baik, dan  (2) penyebab sulitnya mahasiswa dan guru menyelesaikan soal pecahan tersebut adalah sulitnya menyelesaikan soal dengan variabel lebih banyak daripada persamaan, memisahkan variabel x dan y pada sisi berbeda, dan tidak mendapatkan solusi bulat (real/imaginer). Selain itu, diperoleh temuan penting pada penelitian ini, yaitu masih kelemahan/kekurangan dalam memodifikasi bentuk aljabar,  mencari berbagai alternatif penyelesaian soal, dan memisahkan dua variabel (x dan y). Kepada mahasiswa dan guru disarankan memahami konsep dan operasi pecahan lagi, serta melatih diri untuk kritis dan kreatif menyelesaikan soal pecahan. AbstractThis study aims to describe the ability of students and teachers to solve fraction problems, and find out why students or teachers are difficult to solve these problems. The research subjects consisted of 40 mathematics education students and 30 mathematics teachers from cities/districts in Lampung Province. Research data were collected through tests and interviews. Interview to complete the difficulty of solving the problem of fraction. The research data  were analyzed descriptively. The results of the study concluded that (1) the ability of students and teachers to solve fraction questions is at a level that is lacking, sufficient, and good, and (2)  the reason why it is difficult for students and teachers to solve the fraction problem is the difficulty of solving problems with more variables than quations,separating variables x and y on different sides, and not getting a round solution (real/imaginer). In addition, important findings obtained in this study, namely still weaknesses / deficiencies in modifying the form of algebra, looking for various alternative solutions to the problem, and separating the two variables (x and y). For students and teachers are advised to understand fraction concepts and operations again, and train themselves to critically and creatively solve fraction problems.
EKSPLORASI ETNOMATEMATIKA ISLAMI PADA TRADISI MAKAN BESAPRAH Firdaus, Muhamad; Hodiyanto, Hodiyanto
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2385

Abstract

Tujuan dalam penelitian adalah untuk mendiskripsikan alat-alat yang digunakan maupun aktivitas yang dilakukan dalam tradisi makan besaprah pada upacara pernikahan melayu di Kecamatan Sambas. Metode yang digunakan dalam penelitian ini adalah penelitian kualitatif berupa etnografi. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, dan dokumentasi sehingga alat pengumpul data yang digunakan adalah lembar observasi, lembar wawancara, dan dokumen. Pemeriksaan keabsahan dalam penelitian ini menggunakan teknik triangulasi sumber. Berdasarkan hasil penelitian dan pembahasan dapat diambil kesimpulan bahwa: (1) Alat yang digunakan dalam makan besaprah adalah: alas saprah, batel, pinggan saprah, piring laok, pinggan nase?, cawan, baki ae?, baki laok, sarbet dan berkaitan dengan konsep bangun datar, bangun ruang, pola bilangan, dan geometri. (2) Adapun aktivitas yang dilakukan dalam makan besaprah yaitu aktivitas persiapan sebelum makan besaprah yang dilakukan Melayu Sambas ada empat, yaitu merancap, bekaot, nyiapkan sajian saprahan, besurong.  AbstractThe purpose of this research is to describe the tools used and the activities carried out in the tradition of eating besaprah at the Malay wedding ceremony in Sambas District. The method used in this research is qualitative research in the form of ethnography. Data collection techniques used were observation, interviews, and documentation so that the data collection tools used were observation sheets, interview sheets, and documents. The validity check in this study uses the source triangulation technique. Based on the results of research and discussion, it can be concluded that: (1) The tools used in eating besaprah are alas saprah, batel, pinggan saprah, piring laok, pinggan nase?, cawan, baki ae?, baki laok, sarbet and are related to the concept geometry and number patterns. (2) As for the activities carried out in eating besaprah, there are four preparatory activities before eating besaprah by Sambas Melayu: merancap, bekaot, nyiapkan sajian saprahan, besurong.
PENGEMBANGAN LEMBAR KERJA SISWA BERBASIS PROBLEM BASED LEARNING PADA MATERI BANGUN RUANG SISI DATAR Agitsna, Lahirna Dwi; Wahyuni, Reny; Friansah, Drajat
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2360

Abstract

Penelitian ini bertujuan untuk mengembangkan bahan ajar berupa Lembar Kerja Siswa Berbasis Problem Based Learning pada materi bangun ruang sisi datar dan untuk mengetahui kualitas lembar kerja siswa (LKS) dilihat dari aspek kevalidan dan kepraktisan. Penelitian ini merupakan penelitian pengembangan yang mengacu pada model pengembangan ADDIE, yaitu analisis, perancangan, pengembangan, implementasi dan evaluasi. Subjek dalam penelitian ini adalah siswa kelas VIII SMP Negeri 11 Lubuklinggau. Instrumen yang digunakan untuk mengukur kualitas LKS yang dikembangkan meliputi angket ahli dan angket kepraktisan siswa. Angket ahli digunakan untuk mengukur kevalidan LKS sedangkan angket kepraktisan siswa digunakan untuk mengukur kepraktisan LKS. Produk penelitian berupa Lembar Kerja Siswa Berbasis Problem Based Learning (PBL) pada materi bangun ruang sisi datar kelas VIII SMP. Hasil penelitian menunjukkan bahwa kualitas bahan ajar dilihat dari aspek kevalidan termasuk dalam kategori valid dengan skor rata-rata 3,08 berdasarkan penilaian tiga dosen ahli (ahli bahasa, materi dan media) dengan skor maksimal 4,00; dan kualitas bahan ajar dilihat dari aspek kepraktisan dikategorikan praktis dengan skor rata-rata 3,40 berdasarkan hasil respon siswa terhadap LKS. AbstractThis study aims to develop teaching materials in the form of Problem Based Learning Based Worksheets on the material to construct solid geometry and to determine the quality of student worksheet seen from the aspects of validity and practicality. This research is a development research that refers to the ADDIE development model, namely analysis, design, development, implementation and evaluation. The subjects in this study were eighth grade students of SMP Negeri 11 Lubuklinggau. The instruments were used to measure the quality of worksheets developed include expert questionnaires and student practicality questionnaires. Expert questionnaires were used to measure the validity of student worksheet while the student practicality questionnaire was used to measure the practicality of student worksheet. The research products are in the form of Problem Based Learning Based Student Worksheets in the VIII grade solid geometry material. The results of the study show that the quality of teaching materials seen from the validity aspect is included in the valid category with an average score of 3.08 based on the assessment of three expert lecturers (linguists, material and media) with a maximum score of 4.00; and the quality of teaching materials seen from the practicality aspect is categorized as practical with an average score of 3.40 based on the results of student responses to student worksheet.
EFEKTIVITAS STUDENT TEAMS ACHIEVEMENT DIVISION DITINJAU DARI PRESTASI BELAJAR MATEMATIKA Vrihastien, Adinda; Widodo, Sri Adi; Ayuningtyas, Annis Deshinta
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2312

Abstract

This study aims to determine the effectiveness of the Student Teams Achievement Division cooperative learning model in terms of mathematics achievement. This type of research is an experimental study with a population of eighth grade students of SMP N 3 Bantul taken using cluster random sampling technique. research instruments use tests on the subject matter of opportunity. data analysis techniques using t-test by considering the assumption test for the test. From the results of the study it can be concluded that on learning achievement, the Student Teams Achievement Division model is more effectively used in learning mathematics in the material opportunities when compared with the direct learning model. related to this result, the Student Teams Achievement Division Model can be used as an alternative in learning mathematics, especially in the material opportunities.
PENGEMBANGAN PEMBELAJARAN DRILL AND PRACTICE BERBANTUAN VIDEO MATA KULIAH KALKULUS INTEGRAL Kurniasi, Eka Rachma; Vebrian, Rajab
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2490

Abstract

Integral merupakan salah satu konsep dalam matematika yang sangat penting. Namun berdasarkan penelitian bahwa mahasiswa mengalami kesulitan dalam memahami konsepkalkulus integral. Tujuan dari penelitian ini adalah mengembangkan pembelajaran drill and practice berbantuan video mata kuliah kalkulus integral bagi mahasiswa matematika. Adapun subjek pada penelitian ini adalah mahasiswa pendidikan matematika STKIP Muhammadiyah bangka Belitung. Jenis penelitian yaitu development study terdiri dari preliminary dan formative evaluation. Adapun teknik pengumpulan dan analisis data meliputi Walkthrough atau validasi ahli, dekumentasi, angket, dan wawancara. Hasil yang diperoleh, validasi ahli materi menyatakan menyatakan 67,78 %, ahli media menyatakan 68,75%, ahli bahasa menyatakan 62% keseluruhan ahli menyatakan  kriteria Cukup bagus, cukup efektif, cukup tuntas, dapat digunakan namun perlu perbaikan kecil. Sedangkat angket mahasiswa menyatakan validasi sebesar 81,65% dengan kriteria Sangat bagus, sangat efektif, sangat tuntas, sangat dapat digunakan tanpa perbaikan. AbstractIntegral is one of the concepts in mathematics that is very important. But based on research that students have difficulty in understanding the concepts of integral calculus. The purpose of this research is to develop video-assisted drill and practice learning on the YouTube channel in the integral calculus course for mathematics. The subjects in this study were prospective mathematics STKIP Muhammadiyah Bangka Belitung. This type of research is a development study consisting of preliminary and formative evaluation. Data collection and analysis techniques include Walkthrough or expert validation, documentation, questionnaires, and interviews. The results obtained, validation of material experts stated 67.78%, media experts stated 68.75%, linguists stated 62% of all experts stated the criteria were good enough, effective enough, sufficiently complete, could be used but needed minor improvement. A set of student questionnaires stated a validation of 81.65% with the criteria Very good, very effective, very complete, very usable without improvement. But the video is still undergoing revisions in accordance with expert advice.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL TES KEMAMPUAN BERPIKIR KREATIF MATEMATIS MATERI LINGKARAN Siregar, Hesty Marwani
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2379

Abstract

Tujuan penelitian ini yaitu mendeskripsikan jenis kesalahan yang dilakukan siswa kelas VIII beserta penyebabnya dalam menyelesaikan soal materi lingkaran berdasarkan kemampuan berpikir kreatif matematis. Penelitian ini merupakan penelitian kualitatif. Pengumpulan data penelitian menggunakan tes kemampuan berpikir kreatif matematis materi keliling dan luas lingkaran serta pertanyaan terbuka terkait pandangan siswa mengenai soal berpikir kreatif matematis. Hasil penelitian yang diperoleh adalah: 1) jenis kesalahan dalam menyelesaikan soal berpikir kreatif matematis materi lingkaran yaitu kesalahan mengenai konsep unsur-unsur lingkaran, salah dalam menentukan yang diketahui dari soal, sulit menyelesaikan soal dengan lebih dari satu cara, kesalahan dalam perhitungan, dan salah dalam menentukan rumus; 2) penyebab siswa melakukan kesalahan dalam menyelesaikan soal berpikir kreatif matematis materi lingkaran yaitu kurang memahami dan tidak mengingat materi lingkaran, siswa belum paham konsep dasar pada materi sebelumnya, siswa tidak paham maksud soal, siswa kesulitan melihat kaitan antar materi pada matematika serta menghubungkannya. AbstractThis research aims to describe various kinds and factors causing of student mistakes in solving the problem of the circle in eight grade based on mathematical creative thinking abilities. This research was qualitative research. Data collection methods used were the test of mathematical creative thinking abilities of circumference and area of the circle, and interview about students? views on mathematical creative thinking problems. The result of this study are: 1) various kind of student?s mistake i.e. errors regarding the concept of circle, errors in getting information from the problem, can not find the multiple problem solving, errors in calculations, and use the wrong formula; 2) the cause of students making mistakes in solving the problem of circle based on mathematical creative thinking abilities i.e. lack of understanding and not remembering circle matter, did not understand prerequisite matter, did not understand the problem, can not find the relationships between mathematical concept.
ETNOMATEMATIKA PADA PERMAINAN DENGKLAQ SEBAGAI MEDIA PEMBELAJARAN MATEMATIKA Fauzi, Asri; Lu'luilmaknun, Ulfa
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2303

Abstract

AbstractEthnomatematics is a learning strategy performed by linking cultural elements in mathematics. Learning-based ethnomatematics is highly important to instil character values as well as fostering children's love for the local culture which has been starting to be abandoned because of technological advances. The study aims to describe the mathematical elements contained in the traditional game of Dengklaq. This research uses ethnographic research with a qualitative approach. The focus of this research is the arena of dengklaq, players?katuk, rules of the games, and dengklaq players themselves. Data collection techniques used were observation, interviews, field notes, and documentation. This research uses triangulation data analysis consisting of data reduction, presentation, and conclusion drawing. The results showed the existence of mathematical elements in the game of dengklaq in the form of field geometry, the concept of relationships between angles, cube nets, the concept of reflection, the concept of mathematical logic, and the concept of probability.AbstrakEtnomatematika merupakan strategi pembelajaran dengan mengaitkan unsur budaya dalam pelajaran matematika. Pembelajaran berbasis etnomatematika ini sangat penting untuk menanamkan nilai-nilai karakter sekaligus memupuk rasa cinta anak terhadap budaya lokal yang selama ini sudah mulai ditinggalkan karena kemajuan teknologi. Penelitian ini bertujuan untuk mendeskripsikan unsur-unsur matematika yang terkandung di dalam permainan tradisional dengklaq. Penelitian ini menggunakan jenis penelitian etnografi dengan pendekatan kualitatif. Fokus penelitian ini yaitu arena permainan dengklaq, katuk pemain, aturan bermain, dan pemain dengklaq. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, catatan lapangan, dan dokumentasi. Penelitian ini menggunakan analisis data triangulasi yang terdiri dari reduksi data, penyajian dan penarikan kesimpulan. Hasil penelitian menunjukkan terdapatnya unsur-unsur matematika pada permainan dengklaq berupa geometri bidang (persegi, persegi panjang, segitiga, trapesium, dan setengah lingkaran), konsep hubungan antar sudut (sudut bertolak belakang, sudut berpelurus, sudut berseberangan), jaring-jaring kubus, konsep refleksi (pencerminan), konsep logika matematika (implikasi), dan konsep probabilitas atau peluang (permutasi).
PENGEMBANGAN LEMBAR KEGIATAN KALKULUS BERCIRIKAN REPRESENTASI MATEMATIS Putri, Octavina Rizky Utami; Zukhrufurrohmah, Zukhrufurrohmah
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v8i3.2259

Abstract

Penelitian ini bertujuan untuk menghasilkan Lembar Kegiatan Kalkulus bercirikan representasi matematis yang valid, praktis dan efektif. Prosedur penelitian terdiri dari penelitian pendahuluan, pembuatan prototipe, dan penilaian. Hasil validasi, observasi, kuesioner, dan tes dianalisis secara kuantitatif dan dijelaskan secara kualitatif. Penelitian ini telah menunjukkan bahwa Lembar Kegiatan Kalkulus yang ditandai dengan representasi matematis memenuhi kriteria valid, praktis dan efektif. Lembar Kegiatan Kalkulus bercirikan representasi matematis yang telah dikembangkan meliputi: pertanyaan terbimbing untuk menulis ringkasan sehingga memperoleh data representasi verbal, masalah matematika untuk memperoleh data representasi simbol, dan pertanyaan refleksi di akhir Lembar Kegiatan Kalkulus untuk mengukur representasi verbal dan simbolik. AbstractThis study aimed to product Calculus Activity Sheets characterized by mathematical representations that are valid, practical and effective. The research method consisted of preliminary research, prototype making, and assessment. The results of the validation, observations, questionnaires, and tests were analyzed quantitatively and described qualitatively. This research has shown that Calculus Activity Sheets characterized by mathematical representations meet valid, practical and effective criteria. The Calculus Activity Sheets characterized by mathematical representation have been developed was include: guided questions to write summaries so that obtain verbal representation data, mathematical problems to obtain symbol representation data, and reflection questions at the end of Calculus Activity Sheets to measure students' verbal and symbolic representations.

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