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M. Ikhsan

Universitas Syiah Kuala

Author-ID : 2512023

Agriculture, Biological Sciences & Forestry Chemistry Decision Sciences, Operations Research & Management Education Mathematics Physics Other

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Peningkatan Kemampuan Berpikir Kritis dan Disposisi Matematis Siswa SMP dengan Menggunakan Pendekatan Problem Posing Rifaatul Mahmuzah; M. Ikhsan; Yusrizal Yusrizal
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)

One of the goals of learning mathematics in school is to improve the ability of problem solving, the student was required to have a higher thinking skills such as critical thinking skills. Use of appropriate critical thinking skills will greatly assist students in improving problem-solving abilities. In addition to critical thinking, another very important aspect to be improved in mathematics learning is positive views of students towards mathematics or known as mathematical disposition. Problem posing approach that requires students to ask questions and make the settlement is expected to be able to develop students 'thinking skills, especially critical thinking skills and mathematical change students' views of mathematics became more positive. This study aims to assess the improvement of critical thinking skills and dispositions that are taught to students' mathematical problem posing approach and students are taught with conventional teaching. This study is a design experiment using pre-test post-test control group design. The population in this study is the seventh grade students of SMP Negeri 9 Banda Aceh in the school year 2012-2013. Samples were taken two classes VII3 class as the experimental class and the class as a class VII4 control through random sampling technique. The instrument used to obtain research data is test critical thinking skills questionnaire sheet-scale mathematical and mathematical disposition. The statistical test used to analyze the data increase critical thinking skills and dispositions are mathematically ANOVA test two paths. The results showed that an increase in critical thinking skills and dispositions that are taught to students' mathematical problem posing approach better than students taught with conventional teaching.

Peningkatan Kemampuan Pemahaman dan Disposisi Matematis Siswa SMA melalui Pembelajaran Kooperatif Tipe Numbered Head Together Abubakar Abubakar; M. Ikhsan; Rahmah Johar
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)

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 an 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, randomly selected sample as many as two classes: the class as a class experiment 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 learning, (3) There is a positive correlation between an increase in the ability of students with improved mathematical understanding students' mathematical dispositions.

Pengembangan Perangkat Pembelajaran Pembuktian Menggunakan Model Pembelajaran Guided Inquiry untuk Meningkatkan Kemampuan Geometri Siswa Sekolah Menengah Atas Lia Hamimi; M. Ikhsan; Zainal Abidin
Didaktik Matematika Vol 5, No 1 (2018): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Mathematical proof is one aspect that must be considered in learning mathematics in school. One of the obstacles that students experience on geometry is the difficulty of constructing proof. The specific learning materials are not available yet. To achieve that goal required a learning materials for teaching mathematical proof using Guided Inquiry model. This research is a developmental research using ADDIE model consisting of five stages, namely Analyze, Design, Development, Implementation, and Evaluation stage. The experimental subjects in this study were one class of students at year 12 at one of senior high school at Banda Aceh. Based on the results obtained that the learning materials consisting of lesson plan, students’ worksheet, handout, and test are categorized as valid, practical, and effective. The recommandation of this study is learning materials can be implemented for teaching mathematical proof in senior high school.

Analisis Penguasaan Siswa Sekolah Menengah Atas pada Materi Geometri Roskawati Roskawati; M. Ikhsan; Dadang Juandi
Didaktik Matematika Vol 2, No 1 (2015): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (215.823 KB)

Geometry is one of the subjects studied at the high school level. Learning geometry includes the position, distance, and angle of the elements of a space. This study was a qualitative study aimed to look at the students' mastery of geometry. Subjects in this study were students in high schools in Banda Aceh were categorized in high school, medium, and low. Categories of student mastery of the geometry were analyzed based on mistakes made by students in answering the questions. Based on the data analysis it can be concluded that (i) high school students in Banda Aceh had not mastered geometry, (ii) there were mistakes made by students in answering the question of geometry. Mistakes made by students include misconceptions, operation, and analysis, (iii) the student mistakes caused by (1) not mastered the concepts, (2) inability to perform the operation, and (3) not able to perform the analysis in accordance with the expected completion problem. Important information obtained through this study was that the mistakes made by students in solving geometry had a close connection with the student's mastery of geometry.

Meningkatkan Kemampuan Pemahaman dan Komunikasi Matematis Siswa Sekolah Menengah Atas melalui Model Pembelajaran Generatif Martunis Martunis; M. Ikhsan; Syamsul Rizal
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)

The low ability of students' mathematical understanding and communication as well as the importance of both the enhanced capabilities require a learning model that provides the opportunity for students to construct their own knowledge, one of models is generative learning model. For this reason, researchers interested in conducting research on the application of generative learning model in mathematics learning activities. This study was an experimental study with quantitative approach aimed to obtain the increase in the ability of students' mathematical understanding and communication in mathematical learning using generative learning model reviewed based on the overall student and the student level. This study used a pretest-posttest design with a control group. Data collecting by using a test to determine the gain of ability students' mathematical understanding and communication. Based on analysis of the data concluded that (1) the increase of students mathematical understanding abilities which learning obtain by generative models better than the increase of students' mathematical understanding abilities taught by conventional learning reviewed by the overall student or student level, (2) the increase of students mathematical communication abilities taught by learning generative models better than the increase of students' mathematical communication abilities which taught conventional learning reviewed based on the overall student and the student level, (3) there is no interaction between the factors of the learning approach with the level of mathematical ability and the increase of students 'mathematical understanding, and (4) there is no interaction between factors learning approach and the level of students to the improvement of students' mathematical communication abilities.

Meningkatkan Kemampuan Pemecahan Masalah dan Komunikasi Matematis melalui Penerapan Pembelajaran Kooperatif Tipe Jigsaw pada Siswa Sekolah Menengah Atas Khairul Asri; M. Ikhsan; Marwan Marwan
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)

The ability of mathematical problem solving and communication of high school students is still low, it is one of the main problems in mathematics education. Hence the need for the application of learning that can improve the ability of problem solving and mathematical communication students learning, one application of learning that can improve this ability is the application of learning in jigsaw Cooperative. This study aims to determine the increase in the problem solving and mathematical communication students as a whole or in groups. Another goal that you want to see in this study is to determine whether there is interaction between the application of learning and grouping students to increased problem solving skills and mathematical communication students; and the attitude of students towards learning Jigsaw cooperative. Popolation in this study were all students of class XI of SMAN 1 Bukit Bener Meriah by taking samples of the two classes (class experiment acquire contextual approach to learning and conventional learning gain control class) through purposive sampling of five parallel classes are available. This research is experimental and the instrument used is the type of the test (about problem solving and communication) and non-test (student attitude scale). Collecting data using test instruments such as problem solving and communication abilities as well as the mathematical scale questionnaire students' attitudes toward the implementation of cooperative learning jigsaw. To see the differences between the students' increased ability experimental group with the control group used the t-test with a significance level of 0.05 after testing prerequisites are met. The results showed that an increase in problem-solving and communication abilities of students receiving mathematical cooperative learning jigsaw better than students who received conventional learning. There is no interaction between the application of learning and ability grouping of students to an increase in mathematical problem solving and communication students. Based on the analysis of the student attitude scale showed a positive attitude towards learning with a contextual approach.

Pengembangan Perangkat Pembelajaran Pembuktian dengan Strategi Abduktif-Deduktif untuk Meningkatkan Kemampuan Geometri Siswa SMA Ernawati Ernawati; M. Ikhsan; Saminan Saminan
Jurnal Peluang Vol 7, No 1 (2019): Jurnal Peluang
Publisher : Universitas Syiah Kuala

Until now student mastery of the material geometry is still relatively low. Many difficulties experienced by students in understanding the geometry of the material, one of which is the difficulty in proving. In addition, the study is not yet available devices that can specifically serve the needs of teachers in the teaching of mathematical proof. Therefore, it is necessary to develop learning tools of proof that can help teachers and train students in the proof of the geometry in school. In this study the evidence used strategy is the strategy of abductive-Deductive. This study aims to develop and produce learning device geometry proof. This type of research is the development of research refers to the model of Plomp through four stages, namely a preliminary investigation stage, the design stage, the stage of realization / construction, and stage of the test, evaluation and revision. This research trials in SMA Laboratorium Unsyiah Banda Aceh. The research showed the average score validator for RPP 4.52, 4.58 LKPD, teaching materials and test 4.54 4.30 learning outcomes, adherence to the 91%, the average score of 3.73 practicality test, 86% students with a positive response, and 80.7% of students complete. This shows that the learning device valid criteria, practical and effective way to improve the geometry of high school students.

Kemampuan Komunikasi Matematis Siswa Madrasah Aliyah melalui Model Pembelajaran Kooperatif Tipe Jigsaw Rahmat Rahmat; M. Ikhsan; Cut Morina Zubainur
Jurnal Peluang Vol 7, No 1 (2019): Jurnal Peluang
Publisher : Universitas Syiah Kuala

The ability of mathematical communication is one of the goals of learning in mathematics. communications skills can be defined as the ability in writing, reading, listening, analyzing, interpreting, and evaluating ideas, symbols, terms, and information mathematics. Therefore, it is necessary that relevant learning model to optimize, improve and develop the students' mathematical communication skills. One model of learning is cooperative learning model Jigsaw. The purpose of this study to determine: (1) Is the improvement of communication capabilities mathematical students taught by cooperative learning model Jigsaw better than that taught conventionally, and (2) the interaction cooperative learning model Jigsaw with prior knowledge of students' mathematical communication students. This research is experimental research design pretest-posttest Control Group Design. The population in this study were all students of class XI MAN Peusangan Bireuen district consists of four classes. While the sample is composed of two classes, namely the experimental class and control class taken by random sampling. The instrument used to obtain research data in the form of mathematical communication ability test. The statistical test used to upgrade data mengalisis mathematical communication skills are a test of Anova two lanes. The results showed that the overall improvement of communication capabilities mathematical students taught by cooperative learning model Jigsaw better than students taught by conventional approach. There is no interaction between cooperative learning model Jigsaw with initial ability of students to the students' mathematical communication skills.

Peningkatan Prestasi dan Motivasi Belajar Siswa melalui Model Pembelajaran Kooperatif Tipe Group Investigation di SMA Negri 8 Banda Aceh jul siga putra; Rahmah Johar; M. Ikhsan
Jurnal Peluang Vol 7, No 1 (2019): Jurnal Peluang
Publisher : Universitas Syiah Kuala

In mathematics a lot of complaints from teachers because of lack of achievement and motivation of one of the earliest achievements to improve learning outcomes and student motivation is a cooperative learning model type group investigation. This study aims to determine the increase in student achievement and learning motivation among students who learn through cooperative learning model type Group Investigation with students who learn through conventional learning models. This study is a quasi-experiment study research design of pre-test post-test control group design. The population is all students of class XI SMA Negeri 8 Banda Aceh by taking samples of two classes (the experimental class and control class) via random sampling of eight parallel classes available. The data collection was done using two kinds of instruments that test and non test. Tests include pretest and posttest, while non-test includes a questionnaire to students' motivation. To see the difference in achievement and increase students' motivation between experimental class and control class used the t-test. Based on the survey results revealed that 1) the increase in student achievement which acquire learning through cooperative learning model type Group Investigation better than students who received conventional learning, and 2) increase students' motivation obtain cooperative learning type Group Investigation better than in students who obtain conventional learning. The use of cooperative learning model type Group Investigation in learning proven to improve student achievement and motivation to learn, so it is suggested that other researchers can apply in mathematics learning another topic.

Pengembangan Perangkat Pembelajaran Geometri dengan Pendekatan Realistic Mathematics Education (RME) Berbantuan Cabri 3D Nurul Asma; M. Ikhsan; Hajidin Hajidin
Jurnal Peluang Vol 7, No 1 (2019): Jurnal Peluang
Publisher : Universitas Syiah Kuala

Interest geometry are taught is to develop spatial ability so as to impart knowledge to support other materials. As NCTM specify one of five content standards in mathematics, namely geometry measurement an important element involves the use of visualization and modeling. This shows that modeling is the demands of the curriculum that must be accommodated in the classroom. Therefore, teachers should be able to apply the learning object model that abstracts from geometry into real situations imaginable learners. One lesson that applies the use of models that help learners build their own knowledge is Realistic Mathematics Education (RME). Shaped media selection Information and Computer Technology (ICT) can also meet the demands of the curriculum on the use of visualization to teach geometry. One of ICTs to facilitate learners to imagine something abstract geometry of the object is Cabri 3D software. But in reality there is no learning device that integrates Cabri 3D geometry once using RME approach. This study aims to develop and produce devices RME-assisted learning Cabri 3D is valid, practical, and effective. This research is a research development refers to the model of Dick and Carey consisting of nine steps, namely the identification of learning objectives, learning analysis, identification of the characteristics of learners, formulate learning objectives, develop test items, develop learning strategies, develop learning materials, design and implement formative evaluation, and revising instructional materials. The trial in this study conducted in SMP 19 Pilot Banda Aceh. The result showed that the learning device geometry with Cabri 3D-assisted RME approach memenui valid criteria, practical andeffective.

Co-Authors Abubakar Abubakar Afnan Afnan Akrom, Akrom Arie Kurniawan Asnawi Asnawi Ayu Mastura Cut Morina Zubainur Dadang Juandi Damayanti, Elok Dessy Amalia Ernawati Ernawati Hajidin Hajidin HIZIR SOFYAN Ikhwanuddin Ikhwanuddin jul siga putra Khairul Asri Lia Hamimi M. Duskri Muhammad Nurihsan Akbar Muhammad Subianto Muhammad Yani Mukhlis Hidayat Murhamah Amri Nia Farnika Nurul Asma Purnama Mulia Farib R.M. Bambang S Rahmah Johar Rahmat Rahmat Rifaatul Mahmuzah Roskawati Roskawati Said Munzir Saminan, Saminan Sarniyati Yusmanita Subarianto Subarianto Syamsul Rizal Tuti Asmiati Yusrizal Yusrizal Zainal Abidin

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