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All Journal Jurnal Penelitian dan Evaluasi Pendidikan Jurnal Peluang Kreano, Jurnal Matematika Kreatif-Inovatif Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika AT TA´DIB Pedagogik : Jurnal Ilmiah Pendidikan dan Pembelajaran Fakultas Tarbiyah Unversitas Muhammadiyah Aceh Suska Journal of Mathematics Education Journal of Research and Advances in Mathematics Education Al-Jabar : Jurnal Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran Numeracy : Jurnal Ilmiah Pendidikan Matematika Beta: Jurnal Tadris Matematika (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Tadabbur: Jurnal Peradaban Islam Jurnal Geuthee Mosharafa: Jurnal Pendidikan Matematika Prosiding Seminar Nasional Universitas Serambi Mekkah Educator Development Journal Malewa: Journal of Multidisciplinary Educational Research Journal of Innovative and Creativity DARUSSALAM: Scientific Journal of Islamic Education Jurnal Didaktik Matematika
M. Duskri
Universitas Islam Negeri Ar-Raniry Banda Aceh
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Neuroscience Social Sciences Other

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Pengembangan Lembar Self-Assessment untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa SMP melalui Pendekatan Saintifik Ismi Amalia Sari; Yusrizal Yusrizal; M. Duskri
Didaktik Matematika Vol 5, No 2 (2018): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v5i2.11975

Abstract

Students ability to solve mathematics problems, especially problem-solving questions, is still relatively low despite the 2013 curriculum requiring students to be able to solve such questions and expecting the learning process to apply a scientific approach. This learning process requires students to be more engaged and teachers to facilitate students experiencing difficulties during the learning process. However, teachers have a little knowledge of the difficulties experienced by students in the learning process because the learning process conducted in the classroom does not provide enough information concerning the students difficulties. Students self-assessment can help students in identifying their difficulties, and the teacher can choose the right strategies to overcome them. Therefore, it is necessary to develop learning instruments encouraging students to engage more in assessing their abilities which in turn improving their problem-solving abilities.This study aimed to develop and produce the valid, practical and effective self-assessment sheet and student worksheet to improve students problem-solving skills employing scientific approach. This study was development research referring to the Dick and Carey model. The learning instruments trials were conducted at one of the junior high schools in Banda Aceh. The results of the study found that the self-assessment sheet and student worksheet employing the scientific approach satisfied the criteria of being valid, practical and effective. Thus, teachers and students can use this self-assessment sheet and worksheet to improve the quality of learning in schools.
Meningkatkan Kemampuan Representasi Matematis melalui Penerapan Model Problem Based Learning Nurul Fitri; Said Munzir; M. Duskri
Didaktik Matematika Vol 4, No 1 (2017): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v4i1.6902

Abstract

The ability of representation is one of the important components to develop students' thinking skills, because this capability is instrumental in helping students to transform abstract ideas into real idea and it can train students to improve problem solving skills with a variety of forms including pictures, diagrams, mathematical expressions, or words or written text. One model of learning that increases the ability of the mathematical representation is a learning model of problem-based learning. This research aims to: 1) determine a mathematical representation increased ability of students taught with problem based learning models 2) the interaction between the learning model of problem-based learning and grouping of students to increase the ability of the mathematical representation. This research is a quantitative research with an experimental method, that has pretest-posttest group design. The population was all students of class X SMA UnggulPidie Jaya by samples of two classes, namely class X3 as an experimental class and class X2 as the control class. The data collection was done by using test. Then analyzed by t -test and ANOVA at the 0.05 significance level after testing prerequisites are met. Based on the analysis we can conclude that: 1) to improve the mathematical representation of students who applied learning model of problem based learning is better than an increase in the ability of the mathematical representation of students who received conventional learning. 2) there is no interaction between the learning model and grouping of students to increase the ability of mathematical representation.
Peningkatan Kemampuan Pemahaman dan Komunikasi Matematis Siswa SMAN 3 Banda Aceh melalui Penerapan Model Problem Based Learning Amran Amran; M. Ikhsan; M. Duskri
Didaktik Matematika Vol 3, No 2 (2016): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

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Abstract

The purpose of this study to determine enhancement the ability of understanding and communication mathematically by applying the Problem Based Learning (PBL) in the learning activity. The population in this study were students of SMAN 3 Banda Aceh with a sample of two classes. Type of research is experimental with pretest-posttest control group design. The experimental group was treated with a model of learning in the form of PBL and the control group with conventional learning. Data were collected using achievement test and observation sheets during the learning takes place. The results of data analysis showed that 1)there are significant differences in increased ability mathematical understanding of students who received PBL learning compared to conventional learning are reviewed as a whole and based on the level of students, 2) there is an interaction between the factors of student learning at low levels and moderate to increased understanding of mathematical abilities, but no interaction at a high level because the student already has a good ability of mathematical understanding, 3) there are significant differences in enhancement communication skills students acquire mathematical learning by PBL compared to students who received conventional learning is reviewed based on the whole student, but there is no difference if the review is based on the level of the student, 4) there is interaction between the factors of student learning at low levels and moderate to increased mathematical communication but no interaction at a high level because students already have a good mathematical communication skills.
Peningkatan Kemampuan Penalaran Matematis Siswa melalui Model Discovery Learning Listika Burais; M. Ikhsan; M. Duskri
Didaktik Matematika Vol 3, No 1 (2016): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

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Abstract

The purpose of this study was to determine the differences between improvement of mathematical reasoning abilities of students who obtain a model of learning through discovery learning and students who received conventional teaching. This research was a quantitative study with experimental method, that has pretest-posttest group design. The population was all students at MTsN Lambalek by taking samples of two classes, namely class-VIIIA as the experimental class and VIIIB as the control class. Then, the data were collected by using testing techniques. The collected data were analyzed by ANOVA. Based on the results of the analysis, it can be concluded that the students' mathematical reasoning abilities in experimental class was better than the control class which was reviewed based on the whole student and grouping students.
Pengenalan Sifat dan Karakteristik Tabung dengan Pendekatan Matematika Realistik Desi Ariani; Cut Morina Zubainur; M. Duskri
Didaktik Matematika Vol 3, No 1 (2016): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

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Abstract

The learning process of mathematics, especially the one related to the characteristic of cylinder, at elementary school or at the other higher level of school only required the students to memorize the concept of it without comprehending its meaning. Based on that reason, it is a need to have an appropriate learning approach to help the students in understanding the characteristics of cylinder. This research aims to describe the learning activity of cylinder characteristic by using Realistic Mathematics Education (RME). There were five students of grade V from SDN 3 Sigli who were involved in this study.Byusing the approach, the students were motivated to learn about cylinder characteristics more meaningfully. The use of the appropriate context that matches with the students culture also became a strong foundation for them in possessing a meaningful experience toward the material. It also can lead them to have more formal learning experiences (identifying the characteristics of cylinder). There were three kinds of activities that are conducted in the study and were related to introduction the characteristicsof cylinder. They were glueing by using different colour, drawing a tissue place, and unloading the model of the tissue place. The use of concrete objects that relates to the culture of the students to develop their ability in understanding the material of the cylinder was the first step in learning the cylinder volume concept
Upaya Meningkatkan Kreativitas dan Kemampuan Pemecahan Masalah Matematika Siswa Sekolah Menengah Pertama melalui Model Pembelajaran Treffinger Isnaini Isnaini; M. Duskri; Said Munzir
Didaktik Matematika Vol 3, No 1 (2016): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

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Abstract

Students are often confronted with problems related to mathematics in their daily life. Problem solving is one of the competencies that are the focus of mathematics learning. Solving the problem needs creativity in order to develop the imagination of the students to avoid a single answer and uniforms to students. Creativity is a process to produce something new that can be accepted as useful and defensible. The research objective of this experiment was to determine: (1) the effect of Treffinger learning model to increase of mathematical creative thinking abilities of students at SMPN 16 Banda Aceh, (2) the effect of Treffinger learning model to increase of mathematical problem solving abilities of students at SMPN 16 Banda Aceh, and (3) the description of students' response to Treffinger learning model in mathematics. The population in this study was all students of class VII SMP 16 Banda Aceh and the subject of research was selected as the experimental class was VII2. The instrument of this research was to test the ability of creative thinking and problem solving skills have the form mathematical problems of three questions, have the reliability of 0.592. The results show that: (1) there was an effect of Treffinger learning model to increase of mathematical creative thinking abilities of students at SMPN 16 Banda Aceh, (2) there was an effect of Treffinger learning model to increase of mathematical problem solving abilities of students at SMPN 16 Banda Aceh, and (3) the students of class VII-2 SMP Negeri 16 Banda Aceh have responded positively to the Treffinger learning model
Penerapan Model Eliciting Activities untuk Meningkatkan Kemampuan Berpikir Kreatif Matematis dan Self Confidence Siswa SMA Yuli Amalia; M. Duskri; Anizar Ahmad
Didaktik Matematika Vol 2, No 2 (2015): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

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Abstract

The ability of mathematical creative thinking and self-confidence are ones of the targets in mathematics learning. Therefore, learners need a relevant model to have them be active in searching information themselves, group working, building self-confidence, and improving creative thinking in perceiving and understanding the information to resolve a problem. One of the models is model-eliciting activities to improve students mathematical creative thinking and self-confidence to have students organize their own knowledge in learning. Applying this model, this research was to investigate (1) the differences of students mathematical creative thinking improvement through dividing into low, medium, and high subgroups, (2) the description of students self-confidence in mathematics learning, and (3) the correlation of creative thinking ability and self-confidence in mathematics learning. This experiment used one-group pretest-posttest design. The population was all first year students of SMA Negeri 5 Banda Aceh, and the sample was all students in Class X-IA3. The instruments applied in the research were mathematical creative thinking ability test and self-confidence questionnaire. The statistic testing applied in data analysis was the average difference test, whereas the questionnaire was counted based on the percentage. The result obtained showed that the improvement in students mathematical creative thinking exists in those who applied model-eliciting activities. While, the result from the questionnaire proves that the majority of the students (74.6%) establish positive view toward mathematics learning using model-eliciting activities. In contrast, there was no any correlation between creative thinking ability and self-confidence in mathematics learning.
Analisis Variabel dan Pola Hubungannya dalam Penelitian Pendidikan (Kajian Konseptual) Diana Safitri; Jamaluddin Jamaluddin; M. Duskri
Journal of Innovative and Creativity Vol. 5 No. 2 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i2.1335

Abstract

Educational research demands clarity and accuracy in defining variables and understanding the patterns of relationships between them. This article aims to conceptually examine variables in-depth from their definitions and classifications to operational formulations and types of relationships in educational studies. This conceptual review uses literature from the last ten years through a library research approach. The results indicate that a solid understanding of variables significantly affects instrument validity, the choice of analytical methods, and research conclusions. The article also presents concrete examples of each variable type and relationship pattern, such as associative, comparative, and causal connections. Therefore, this study serves as a valuable conceptual reference for researchers, especially beginners, in designing structured, logical, and scientifically grounded educational research.
Development of Diagnostic Test for Learning Difficulties in Geometry Material on Junior High School Students Dany, Diendha Chaniesya Achma; Duskri, M.
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 9 No. 1 (2026): VOLUME 9 NUMBER 1, MARCH 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v9i1.30071

Abstract

Geometry is one of the mathematics topics that often causes difficulties for junior high school students because it requires visual-spatial abilities and a structured understanding of concepts, leading to misconceptions and procedural errors that impact students' low learning achievement. This research aims to develop a diagnostic test to identify learning difficulties in seventh-grade students regarding geometry material. Researchers used the Research and Development method with the Tessmer model. This stage begins with the preliminary stage, which is conducted thru an analysis of materials and curriculum to design the initial 40 test items. At the self-evaluation stage, the questions are reviewed and refined before being validated. The expert review stage involved two validators, and the initial results showed that 35 questions were suitable and 5 needed revision. In the second stage, all questions were declared suitable. One-on-one testing with several students showed the questions were understandable without further revision, while small group testing with 60 students resulted in 18 questions being acceptable, 17 needing revision, and 5 being eliminated. The final results show 11 easy questions, 28 medium questions, and 1 difficult question, with a reliability coefficient of 0.826, which is considered very high. This diagnostic test is able to identify students' difficulties in understanding concepts, procedures, and misconceptions. Thus, the developed instrument is effective in mapping students' learning weaknesses and supporting more targeted lesson planning.
Co-Authors Afnan Afnan Afrizal Amran Amran Anizar Ahmad Anizar Ahmad Bahrun Bahrun Bahrun Bahrun Bahrun Bahrun Bor-Chen Kuo Cut Morina Zubainur Dany, Diendha Chaniesya Achma Decy Pramita Sari Yusna Desi Ariani Diana Safitri Erni Maidiyah Hafidz Adlyani Hajidin Hajidin Hayatun Nufus Hayatun Nufus Hidayat, Mukhlis Hifzi Meutia Husna Husna Idris, Khairiani Ikhsan Maulidi Ilham, Sri Ismi Amalia Sari Isnaini Isnaini Jalaluddin Jalaluddin Jamaluddin Jamaluddin Idris Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jamhari Jamhari Khairiah Syahabuddin Khairul Umam Kumaidi Kumaidi Lilis Arini Listika Burais M Ikhsan M. Ikhsan M. Ikhsan M. Ikhsan M. Ikhsan Maulidi, Ikhsan Melya Rahmi Muhammad Yani Mulia, Siti Musanna, Syarifah Muslem Daud Nilawati Nilawati Novi Trina Sari Nurul Akmal Nurul Fitri Rahmah Johar Raudhatul Jannah Rini Sulastri Risma Dewi, Anggia Risnawati Risnawati Safriani, Wirda Said Munzir Said Munzir Said Munzir Samsul Bahri Septiya Wulandari Suryanto Suryanto Susanna SUSANTI Susanti Susanti Syawal Januar Wirda Safriani Wirda Safriani Yuli Amalia Yusrizal Yusrizal Zahratul Husna Zahratul Husna ZK Abdurahman Baizal