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INDONESIA
Jurnal Didaktik Matematika
Published by Universitas Syiah Kuala
ISSN : 23554185     EISSN : 25488546     DOI : -
Core Subject : Education,
Education Mathematics
Jurnal Didaktik Matematika is a periodical academic journal that is published by Master Program of Mathematics Education, Syiah Kuala University Banda Aceh incorporating with Himpunan Matematika Indonesia (Indonesian Mathematical Society/IndoMs) and Research Institute of Syiah Kuala University as well as being supported by the board members who are experts in the area. This Journal is published twice a year (April and September). This journal was established on December 27, 2013 and published its first edition in April 2014. This Journal publishes new and original research in the field of mathematics, mathematics learning, technology, mathematics, and realistic mathematics education.
Arjuna Subject : -
Articles 219 Documents
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Implementasi Pendekatan Contextual Teaching and Learning (CTL) Bernuansa Pendidikan Karakter untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa MTsN Novi Trina Sari; M. Ikhsan; Hajidin Hajidin
Didaktik Matematika Vol 1, No 1 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.706 KB)

Abstract

Penelitian ini bertujuan untuk menemukan perbedaan peningkatan kemampuan pemecahan masalah matemastis antara siswa yang belajar menggunakan pendekatan CTL dengan siswa yang memperoleh pembelajaran konvensional, untuk menelaah perbedaan peningkatan kemampuan pemecahan masalah antara siswa dengan kemampuan matematika tinggi, sedang dan rendah pada siswa yang belajar dengan pendekatan CTL, untuk melihat apakah terdapat pengaruh atau interaksi antara faktor pendekatan pembelajaran yang diberikan dengan faktor kategori kemampuan siswa menyangkut peningkatan kemampuan pemahaman dan pemecahan masalah siswa, untuk Penelitian ini menggunakan rancangan eksperimen dengan pendekatan kuantitatif menggunakan dua kelas, yakni kelas eksperimen dan kelas kontrol dengan pre-test post-test group design. Instrumen yang digunakan adalah tes. Populasi penelitian ini adalah seluruh siswa kelas VIII MTsN Rukoh Banda Aceh, sampel dalam penelitian ini adalah dua kelas yaitu VIII-1 sebagai kelas eksperimen dan VIII- 4 sebagai kelas kontrol dengan pengambilan sampel menggunakan teknik purposive sampling. Analisis data dilakukan secara kuantitatif dilakukan terhadap rataan gain ternormalisasi antara kedua kelompok sampel dengan menggunakan Uji-t. Pengolahan data menggunakan Software SPSS 14,0 for Window dan Microsoft Office Excel 2007. Hasil penelitian menunjukkan bahwa pembelajaran matematika dengan pendekatan kontekstual dapat meningkatkan kemampuan pemahaman dan pemecahan masalah siswa ditinjau secara keseluruhan dan kategori kemampuan matematika siswa. Pembelajaran matematika dengan pendekatan kontekstual secara signifikan lebih baik dalam meningkatkan kemampuan pemahaman dan pemecahan masalah matematis siswa dibandingkan dengan pembelajaran konvensional.
PENINGKATAN KEMAMPUAN PEMAHAMAN DAN DISPOSISI MATEMATIS SISWA SMA MELALUI PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER ., Abubakar
Didaktik Matematika Vol 1, No 2 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (32.982 KB) | DOI: 10.24815/jdm.v1i2.2069

Abstract

Abstract: Increased capacity and disposition of students' mathematical understanding in mathematics learning is very important as it is outlined in the curriculum KTSP (2006) and reaffirmed in year 2013. The use of appropriate learning model is expected to achieve those goals. The purpose of this study was to determine the increase comprehension and mathematical dispositions that students taught with cooperative learning model Numbered Head Together (NHT), determine whether there is a correlation between increased capacity and disposition of mathematical understanding that students taught with cooperative learning models Numbered Head Together (NHT ). This study was a quasi-experimental study with a quantitative approach, the population class X SMA Negeri 1 Sakti, Kabupaten  Pidie, ecara randomly selected sample as many as two classes: the class as a class ekspetimen X1 and X2 class as the control class. Data were collected using a test instrument comprehension and mathematical statistic questionnaire. Data were analyzed using t test and one-way ANOVA test. Once the data is processed and analyzed it is concluded that: (1) Increasing the ability of understanding is taught using cooperative learning models Numbered Head Together (NHT) is better than being taught by conventional teaching, (2) an increase in students' mathematical dispositions are taught using learning cooperative models Numbered Head Together (NHT) better than students taught with conventional pembelajan, (3) There is a positive correlation between an increase in the ability of students with improved mathematical understanding students' mathematical dispositions.Keywords: Ability mathematical understanding, mathematical model of cooperative disposition Numbered Head Together (NHT).
Peningkatan Kemampuan Pemecahan Masalah Geometri melalui Pembelajaran Kooperatif Berbasis Teori Van Hiele Safrina, Khusnul; Ikhsan, M; Ahmad, Anizar
Didaktik Matematika Vol 1, No 1 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (197.712 KB) | DOI: 10.24815/jdm.v1i1.1335

Abstract

Abstrak. Geometri adalah cabang matematika yang diajarkan dengan tujuan agar siswa dapat memahami sifat-sifat dan hubungan antar unsur geometri serta dapat menjadi pemecah masalah yang baik. Masih banyak siswa yang mengalami kesulitan dalam belajar geometri. Salah satu penyebab sulitnya siswa dalam memahami geometri adalah strategi pembelajaran yang digunakan tidak sesuai dengan materi yang diajarkan. Selain itu, dalam pembelajaran geometri selama ini belum disesuaikan dengan tingkat perkembangan berpikir siswa. Oleh karena itu diperlukan strategi yang tepat yang disusun berdasarkan tingkat perkembangan berpikir siswa dalam geometri. Pembelajaran berbasis teori van Hiele merupakan pembelajaran yang disesuaikan dengan tahapan berpikir siswa, sehingga pembelajaran ini tepat jika diterapkan dalam pembelajaran geometri. Tujuan penelitian ini adalah untuk mengetahui perbedaan peningkatan kemampuan pemecahan masalah geometri antara siswa yang diajarkan dengan pembelajaran kooperatif berbasis teori van Hiele dengan pembelajaran konvensional. Penelitian ini menggunakan metode quasi eksperimen dengan desain pretes-postes control group design. Instrumen yang digunakan berupa tes pemecahan masalah dan VHGT. Populasi dalam penelitian ini adalah siswa kelas VII MTsN Model Banda Aceh dan sampel yang dipilih adalah kelas VII-11 sebagai kelas eksperimen dan kelas VII-10 sebagai kelas kontrol. Data yang dianalisis yaitu data N-Gain kemampuan pemecahan masalah. Hasil penelitian diperoleh bahwa peningkatan kemampuan pemecahan masalah pada kelas eksperimen lebih baik daripada kelas kontrol dengan perolehan nilai sig. 0,000 < 0,05 pada uji-t yang dilakukan. Selanjutnya, dari pengujian x2 diperoleh bahwa terdapat hubungan antara tingkat berpikir dengan peningkatan kemampuan pemecahan masalah dengan kategori tingkat keeratan hubungan adalah cukup (0,421). Dengan demikian, dalam pembelajaran geometri disarankan untuk menerapkan pembelajaran berbasis teori van Hiele agar kemampuan pemecahan masalah geometri siswa dapat ditingkatkan. Kata Kunci:    Pemecahan Masalah Geometri, Pembelajaran Kooperatif Berbasis van Hiele.
Implementasi Pendekatan Contextual Teaching and Learning (CTL) Bernuansa Pendidikan Karakter untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa MTsN Trina Sari, Novi; Ikhsan, M; ., Hajidin
Didaktik Matematika Vol 1, No 1 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.831 KB) | DOI: 10.24815/jdm.v1i1.1326

Abstract

Abstrak. Penelitian ini bertujuan untuk menemukan perbedaan peningkatan kemampuan pemecahan masalah matemastis antara siswa yang belajar menggunakan pendekatan CTL dengan siswa yang memperoleh pembelajaran konvensional, untuk menelaah perbedaan peningkatan kemampuan pemecahan masalah antara siswa dengan kemampuan matematika tinggi, sedang dan rendah pada siswa yang belajar dengan pendekatan CTL, untuk melihat apakah terdapat pengaruh atau interaksi antara faktor pendekatan pembelajaran yang diberikan dengan faktor kategori kemampuan siswa menyangkut peningkatan kemampuan pemahaman dan pemecahan masalah siswa, untuk Penelitian ini menggunakan rancangan eksperimen dengan pendekatan kuantitatif menggunakan dua kelas, yakni kelas eksperimen dan kelas kontrol dengan pre-test post-test group design. Instrumen yang digunakan adalah tes. Populasi penelitian ini adalah seluruh siswa kelas VIII MTsN Rukoh Banda Aceh, sampel dalam penelitian ini adalah dua kelas yaitu VIII-1 sebagai kelas eksperimen dan VIII- 4 sebagai kelas kontrol dengan pengambilan sampel menggunakan teknik purposive sampling. Analisis data dilakukan secara kuantitatif dilakukan terhadap rataan gain ternormalisasi antara kedua kelompok sampel dengan menggunakan Uji-t. Pengolahan data menggunakan Software SPSS 14,0 for Window dan Microsoft Office Excel 2007. Hasil penelitian menunjukkan bahwa pembelajaran matematika dengan pendekatan kontekstual dapat meningkatkan kemampuan pemahaman dan pemecahan masalah siswa ditinjau secara keseluruhan dan kategori kemampuan matematika siswa. Pembelajaran matematika dengan pendekatan kontekstual secara signifikan lebih baik dalam meningkatkan kemampuan pemahaman dan pemecahan masalah matematis siswa dibandingkan dengan pembelajaran konvensional. Kata kunci:     Pendekatan Contextual Teaching and Learning, Kemampuan Pemahaman, Kemampuan Pemecahan Masalah.
Respon Pengguna Facebook terhadap Tugas Matematika Maesuri Patahuddin, Sitti
Didaktik Matematika Vol 2, No 2 (2015): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (753.197 KB) | DOI: 10.24815/jdm.v2i2.2801

Abstract

This is a part of a larger study investigating the potential of Facebook for mathematics learning. This case study explored the responses of Facebook users towards opened and closed mathematical tasks posted on Facebook. In total, 149 Facebook users responded to the tasks resulting in 242 comments during a short period of time. All of the responses were downloaded and content analysis was utilised to identify patterns occurring within the responses. Virtual ethnographic study was also applied to further identify the demographical background of participants (education/professional background and locations). The results of this study suggests that opened mathematical tasks create broader opportunities for the Facebook users to express their mathematical ideas in different ways and attract richer mathematical interactions among the users than closed mathematical tasks. The nature of the task potentially shaped the types of responses from the Facebook users. This paper discusses some broad observations on the implications of the study as well as suggestions for future research.
Pembelajaran Matematika Sekarang dan yang akan Datang Berbasis Karakter -, Hasratuddin
Didaktik Matematika Vol 1, No 2 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (32.982 KB) | DOI: 10.24815/jdm.v1i2.2059

Abstract

Abstract. Education through learning with heart is an attempt to humanize humans. When human behavior today does not show as a caliph who keep the peace in life, and life as a shortcut behavior deemed inappropriate, then the system needs to be reformed education and teaching. A mathematical model of learning that form a logical thinking skills, critical, creative, consistent and growing confidence and character is a student-centered learning, among others through the stages constructive, interactive and reflective.Keywords:  Character, Information and Communication of Technology, constructive, interactive, reflective
Penerapan Model Pembelajaran Berbasis Masalah untuk Meningkatkan Kemampuan Berpikir Kritis dan Disposisi Matematis Siswa ., Husnidar; Ikhsan, M; Rizal, Syamsul
Didaktik Matematika Vol 1, No 1 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (106.508 KB) | DOI: 10.24815/jdm.v1i1.1330

Abstract

Abstract: The purpose of this study was to determine the improvement of critical thinking skills and students mathematical dispositions, as well as the interaction between learning factors and grouping of students to the critical thinking skills and the improvement of student mathematical dispositions. This study is an experimental study with a quantitative approach that describes an increase in critical thinking skills and dispositions of students overall mathematical and grouping students. The population inthis study were students of SMP Negeri 3 Peusangan, where in the sample is a class VIII student as much as 2 classes with 47 students enrolled. The sampling technique is done by simple random sampling design with pretest-posttest control group. Based on the results of the study concluded that the improvement of students critical thinking skills mathematical significantly higher in grade PBM than conventional class as a whole with a value of t = 4.373. However, the grouping of students simply an increase in the high group and medle group only, namely the value of t = 4.064 and t = 2,554. The study also concluded that there was an interaction between learning factors and grouping of students to the mathematical ability of students to think critically. In addition, the results of a study of students mathematical dispositions that get higher problem-based learning than students who received conventional teaching overall with a value of t= 4.214. While the grouping of students is only an increase in the high group with a value of t = 2.428 and the low group with a value of t = 3.439. But in the process of interaction, there is no interaction between factors of learning and grouping of student to an increase students mathematical dispositions.  Keywords: Model problem-based learning, critical thinking skills, students mathematical   dispositions.
Respon Pengguna Facebook terhadap Tugas Matematika Patahuddin, Sitti Maesuri; Basri, Hasan
Didaktik Matematika Vol 2, No 2 (2015): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (753.197 KB) | DOI: 10.24815/jdm.v2i2.2845

Abstract

This is a part of a larger study investigating the potential of Facebook for mathematics learning. This case study explored the responses of Facebook users towards opened and closed mathematical tasks posted on Facebook. In total, 149 Facebook users responded to the tasks resulting in 242 comments during a short period of time. All of the responses were downloaded and content analysis was utilised to identify patterns occurring within the responses. Virtual ethnographic study was also applied to further identify the demographical background of participants (education/professional background and locations). The results of this study suggests that opened mathematical tasks create broader opportunities for the Facebook users to express their mathematical ideas in different ways and attract richer mathematical interactions among the users than closed mathematical tasks. The nature of the task potentially shaped the types of responses from the Facebook users. This paper discusses some broad observations on the implications of the study as well as suggestions for future research.
Tingkat Berpikir Kreatif Siswa dalam Menyelesaikan Masalah Matematika Berdasarkan Gaya Kognitif Reflektif dan Impulsif Rahmatina, Siti; Sumarmo, Utari; Johar, Rahmah
Didaktik Matematika Vol 1, No 1 (2014): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (90.879 KB) | DOI: 10.24815/jdm.v1i1.1287

Abstract

Abstrak. This study aims to determine the level of students' creative thinking in solving math problems. This study is a qualitative verificative research. Subjects numbered 4 people ie students of SMA Negeri 4 Banda Aceh class X. The selection of subjects was based on Matching Familiar Figure Test ( MFFT ) ie 2 students and 2 students reflective impulsive. The data were obtained from the study subjects written response tests of creative thinking math ( TBKM ) and interviews. To test the credibility of the data the researcher doing triangulation. In this study, triangulation was used to compare the triangulation method TBKM TBKM 1 with 2 and interviews. Creative thinking abilities of students can be seen by thinking of creative mathematics achievement indicators. Creative thinking ability of students surveyed as follows, the level of creative thinking on the subject of reflective material up 1 flat is level 4 which meets four indicators of fluency, novelty, flexibility, and elaboration, the level of creative thinking on the subject of reflective material equation 1 is a straight line that is level 4 meet four indicators fluency, novelty, flexibility, and elaboration. Level of creative thinking on the subject of reflective material up 2 flat is level 4 which meets four indicators of fluency, novelty, flexibility, and elaboration, the level of creative thinking on the subject of reflective material 2 is a straight line equation 4 level indicator which meets four fluency, novelty, flexibility, and elaboration. Level of creative thinking on the subject matter up impulsively 1 flat is level 1 which meet the proficiency indicator, the level of creative thinking on the subject matter impulsive equation 1 is a straight line which meets the level 1 two indicators of fluency and elaboration. Level of creative thinking on the subject matter up impulsively 2 flat is level 3 which meets three indicators of fluency, novelty, and elaboration, the level of creative thinking on the subject matter impulsive equation 2 is a straight line that meets two level 1 indicators fluency and elaboration.Keywords: Creative thinking, reflexive and impulsive cognitive style
Pengembangan Modul Realistic Mathematics Education Bernilai Budaya Banten untuk Mengembangkan Kemampuan Literasi Matematis Siswa Nurul Hilaliyah; Ria Sudiana; Aan Subhan Pamungkas
Didaktik Matematika Vol 6, No 2 (2019): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (896.328 KB) | DOI: 10.24815/jdm.v6i2.13359

Abstract

This research aimed to develop a textbook and an e-book of teaching materials based on Realistic Mathematics Education (RME) incorporating the value of Bantenese culture to develop mathematical literacy  in social arithmetic; to examine the user's response to the textbook and e-book of teaching materials; and to identify students' mathematical literacy after using the textbook and e-book of teaching materials. The development research method used in this study refers to the research development model, which was initiated by Borg and Gall and adapted by Sugiyono into seven steps. Six expert tests from the material expert test and media expert test have carried out testing of the textbook and e-book teaching materials developed. The results of the study showed that the average  quality of the teaching materials reached 85%,  included in the 'good' category  and the average of the evaluation aspect was 82%, included in the category of "very practical". The results also revealed that the student's responses to the practical aspect for the teaching materials was 90% or  "very practical".  Students' average responses to the teaching materials was also classified as 'good' (89%). Besides, the average effectiveness was 93%, showing that that teaching materials were effective to use for developinh students' mathematical literacy.

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