Article Per Year (5 Year)
p-Index From 2021 - 2026
4.93
P-Index
This Author published in this journals
All Journal International Journal of Evaluation and Research in Education (IJERE) Cakrawala Pendidikan Jurnal Pendidikan Matematika Jurnal Peluang Proceedings of Annual International Conference Syiah Kuala University - Social Sciences Chapter Jurnal Pengajaran MIPA Journal of Education and Learning (EduLearn) Journal on Mathematics Education (JME) Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Penelitian Pendidikan Matematika dan Sains Journal on Mathematics Education (JME) Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Elemen EDU-MAT: Jurnal Pendidikan Matematika Jurnal Ilmiah Mahasiswa Pendidikan Matematika Journal of Research and Advances in Mathematics Education Sekolah Dasar: Kajian Teori dan Praktik Pendidikan Jurnal Ilmiah Peuradeun KALAMATIKA Jurnal Pendidikan Matematika Numeracy : Jurnal Ilmiah Pendidikan Matematika Journal of Honai Math JTAM (Jurnal Teori dan Aplikasi Matematika) International Journal on Emerging Mathematics Education JURNAL EKSAKTA PENDIDIKAN (JEP) Beta: Jurnal Tadris Matematika Malikussaleh Journal of Mathematics Learning (MJML) AXIOM : Jurnal Pendidikan dan Matematika International Journal for Educational and Vocational Studies Mosharafa: Jurnal Pendidikan Matematika Prosiding Seminar Nasional Universitas Serambi Mekkah Edumatica: Jurnal Pendidikan Matematika Jumper : Journal of Educational Multidisciplinary Research International Journal of Trends in Mathematics Education Research (IJTMER) JIPI (Jurnal IPA dan Pembelajaran IPA) Journal of Educational Management and Learning Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Infinity Jurnal Pendidikan MIPA Jurnal Pendidikan Progresif Mathematics Education Journal Journal on Mathematics Education Jurnal Didaktik Matematika
Rahmah Johar
Program Studi Magister Pendidikan Matematika Universitas Syiah Kuala
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Physics Social Sciences Other

Published : 109 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 109 Documents
Search

 6   7   8   9   10 
The effect of an e-learning-based remedial program on students' learning outcomes: The case of Fraction Cut, Siti Sabariah; Johar, Rahmah; Mailizar, Mailizar
International Journal of Trends in Mathematics Education Research Vol 6, No 2 (2023)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ijtmer.v6i2.209

Abstract

Students experienced difficulty in studying the topic of fraction during the covid-19 pandemic resulted in incomplete learning so remedial learning was necessary. So far, remedial learning has not been optimally implemented. Therefore, to achieve optimal remedial learning objectives, e-learning based remedial learning is needed. The aims of this study were 1) to find out the effect of e-learning-based remedial learning on the topic of fraction on learning outcomes in junior high schools in Banda Aceh, 2) to examine the improvement in student learning outcomes through e-learning based remedial learning on the topic of fraction on learning outcomes in junior high schools in Banda Aceh. This experimental study used quantitative approach. This study was designed following the pre-experimental design using one-group pretest-posttest. One-group pretest-posttest is a design that includes a pretest followed by treatment and a posttest for one group. The population of this study was all eighth grade students in Banda Aceh. The sample was randomly selected. They were the eighth grade students at four junior high schools whose pretest scores had not yet reached the KKM score of 60. The instruments used were diagnostic test questions and remedial questions on the topic of fraction. Diagnostic and remedial test results data were analyzed with SPSS. The results shows that there is a significant effect of e-learning based remedial learning on the topic of fraction on learning outcomes in junior high schools in Banda Aceh, 2) e-learning based remedial learning on the topic of fraction improves the students’ learning outcomes. The implication of this research is that teachers can implement the remedial learning based on e-learning on other learning topics, so that they has alternative solutions to the problem of implementing remedial learning outside of mathematics learning.
Mathematics Learning Model for Children with Dyscalculia through Special Intervention Azhari, Budi; Johar, Rahmah; Ramadhani, Evi; Mailizar, Mailizar; Safrina, Khusnul
Jurnal Ilmiah Peuradeun Vol. 12 No. 3 (2024): Jurnal Ilmiah Peuradeun
Publisher : SCAD Independent

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/peuradeun.v12i3.1528

Abstract

This research aimed to formulate a model of mathematical learning difficulties for children with dyscalculia to help children with dyscalculia overcome mathematics problems at school. This research is important to carry out considering that dyscalculia is a serious problem experienced by many students throughout the world. The SDTA model was built by analogizing the STIR model to non-communicable diseases. In this study, of 1247 students who conducted a series of tests (screening tests), there were 121 students, or 9.7% were initially identified as having dyscalculia. Furthermore, observations were carried out and confirmation was carried out with parents and teachers so that 119 students tested positive for dyscalculia. The research results showed that after intervention through treatment by the teacher, dyscalculia students experienced a very drastic decrease, especially in the material on recognizing and ordering numbers. Likewise, the results of model simulations on multiplication operation material illustrated the decline in students with dyscalculia. Specifically for division operations, the treatment process took relatively longer. Therefore, the simulation results in the SDTA model reflected students who are identified as having dyscalculia, along with planned intervention/ treatment, students could pass through the mathematics learning phase successfully.
A CASE STUDY OF STUDENTS' CREATIVITY IN SOLVING MATHEMATICAL PROBLEMS THROUGH PROBLEM BASED LEARNING Farrah Maulidia; Rahmah Johar; Andariah Andariah
Jurnal Infinity Vol 8 No 1 (2019): Volume 8 Number 1, Infinity
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v8i1.p1-10

Abstract

Creativity could be interpreted as a person's cognitive abilities in solving problems by bringing up new ideas. The problems of students’ math achievement lows is math presented as finished product, ready to use, abstract and taught mechanistic. This case can be lead to the creativity of the less developed students because students are not given the opportunity to think and use theirs ideas in solving mathematical problems. Problem Based Learning Model is a learning model that emphasizes the concept and information outlined from the academic discipline. The purpose of this study is to analyzed students’ creativity in solving mathematical problems through Problem Based Learning model (PBL) in class VIII-1 MTsN Model Banda Aceh. Data qained based on the students’ worksheet in groups. The data acquisition is categorized into 5 levels (highest level 4 and lowest level 0) which is analyzed descriptively. The results is three groups were at level 4 with very creative categories, one group is at level 3 with creative category and another group is at level 2 with deeply creative enough category. To the conclusion is PBL model could cultivate the students’ creativity in solving mathematical problems.
TEACHER'S AND STUDENT'S NEEDS FOR MATHEMATICAL PROBLEMS IN DISASTER CONTEXT Nuzulidar Nuzulidar; Rahmah Johar; Sulastri Sulastri
Jurnal Infinity Vol 8 No 2 (2019): Volume 8 Number 2, Infinity
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v8i2.p239-246

Abstract

Indonesia is an archipelagic country lies on the Pacific Ring of Fire, resulting in the country being vulnerable to disaster. Teachers need to accustom students to manage natural disaster situation in a more logical approach. Therefore, it is necessary to develop mathematical problems in disaster contexts. This research is an early stage of developmental research. The purpose of this study was to analyze the needs of teachers and students of mathematical problems in disaster contexts. The participants in this study were a mathematics teacher and 53 Year 7 and 8 students at one of the public junior high school, located in a Tsunami affected area, in Banda Aceh. Data collection involved an open questionnaire, and data analysis was carried out descriptively. The results showed that the teacher often provided mathematical problems in learning but had never read mathematical problems in disaster contexts. Also, only three students had ever read such problems. The results also revealed that nearly half of the students (41.5%) liked to solve mathematical problems. Besides, both the teacher and 71.7% of the students agreed and were willing to participate in the learning process involving mathematical problems in disaster contexts. The results of the study also showed that the mathematical questions in disaster contexts were limited. Thus, it is necessary to develop mathematical problems in disaster contexts.
STUDENTS' PERCEPTIONS OF USING E-COMICS AS A MEDIA IN MATHEMATICS LEARNING Yulinar Safitri; Mailizar Mailizar; Rahmah Johar
Jurnal Infinity Vol 10 No 2 (2021): VOLUME 10, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v10i2.p319-330

Abstract

The development of technology in education greatly influences learning strategies. Thus, teachers must adapt and present interesting and technology-based learning, such as e-comics. Therefore, the teacher must see in advance the extent to which students will accept e-comics for use in learning mathematics. This research aimed to determine students' perceptions of the use of e-comics as a media in mathematics learning. This research implemented a quantitative approach with a survey method. The samples were 124 students of Junior High Schools (SMP / MTs) in Aceh. The research data were obtained from questionnaires filled by students which were collected through the TAM (Technology Acceptance Models) framework which was distributed online.  The results showed that students used e-comic as a learning media influenced by their perceived benefits and attitudes towards the use of e-comic. The perceived benefits of students' attitudes have a significant role in their behavioral intention to use e-comic in learning mathematics. This research implies that e-comics has the potential to be used as a media in mathematics learning, especially on material that is considered difficult so that it can attract students' attention.
Developing e-learning-based remedial learning videos on function for senior high schools Johar, Rahmah; Rizeky, Amna Sri; Mailizar
Journal of Honai Math Vol. 7 No. 3 (2024): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v7i3.665

Abstract

Mastery learning remains a critical challenge in education, often resulting in the need for remedial programs to support students in achieving competency. Despite their importance, existing remedial programs frequently fail to achieve their intended outcomes due to a lack of engaging and efficient instructional tools. To address this gap, this study introduces a novel e-learning-based remedial video designed to enhance student learning on the topic of functions. The research aimed to develop a remedial learning video that meets the criteria for validity, practicality, and effectiveness. The study employed a Research and Development (R&D) methodology following the Plomp model, which consists of three phases: preliminary research, prototyping, and assessment. The research was conducted in a high school in Banda Aceh, Indonesia, involving three distinct groups: nine students participated in the readability test, 60 students undertook the diagnostic test, and 18 students engaged in remedial learning activities. Data collection utilized validation sheets for the video, diagnostic and remedial tests, and student response questionnaires, with descriptive analysis applied to evaluate the findings. The results revealed that the e-learning-based remedial video demonstrated strong validity, with expert assessments yielding a score of 86.19% (very valid). Practicality was confirmed by positive student feedback, with a response rate of 92.62%. Effectiveness was also evident, as 95% of students achieved mastery learning following the remedial intervention, and the N-Gain score reflecting improvement in student performance was 0.72 (high). These outcomes underscore the effectiveness of e-learning-based remedial videos as an innovative and interactive solution to address students' lack of mastery learning. The findings contribute to educational practice by offering teachers and students an accessible and effective tool to enhance learning outcomes, with significant potential for broader application.
The Effect of Digital Learning on Student Mathematics Achievement at Junior High School Rahmadani, Farah Putri; Johar, Rahmah; Hidayat, Mukhlis
Journal of Honai Math Vol. 6 No. 1 (2023): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v6i1.390

Abstract

During the industrial revolution 4.0, technology to help students learn mathematics was developed, one of which is a digital learning platform. The presence of startup companies that market digital learning platforms aims to improve students’ achievement. However, some people think the digital learning platforms at this time are considered as a means to seek profit only because currently, the number of digital learning platforms is growing rapidly and vastly. This study aimed to determine the effect of digital learning on student mathematics achievement and the correlation between the level of use of digital learning platforms and mathematics achievement. This study used a quantitative approach with a correlation research type. The population in this study was all students of grade 9 of one junior high school in Banda Aceh, Indonesia, total of 155 students. The instruments were a digital learning platforms usage level questionnaire and student mathematics achievement score. The data analysis used in this study was the chi-squared test and contingency coefficient. The results of the analysis obtained from this study are there is an effect of digital learning on students' mathematics achievement, and the correlation between level of use of digital learning platforms and mathematics achievement was very high. This study is expected to provide information as a basis for consideration, support, and guidance for students to utilize learning resources on digital learning platforms that have been widely available so that improve mathematics achievement.
Mathematical model of student learning behavior with the effect of learning motivation and student social interaction Mutiawati; Johar, Rahmah; Ramli, Marwan; Mailizar
Journal on Mathematics Education Vol. 13 No. 3 (2022): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.v13i3.pp415-436

Abstract

This study aims to determine the mathematical model of student learning behavior. The model is built by analogizing the spread of learning behavior with infectious diseases, which is called the SEIR model. The survey was conducted through filling out a questionnaire on the learning behavior of junior high school students with a population of 1,143 students. The results of the simulation model show that the peak of students' vulnerability to changes in learning behavior increases rapidly in the first two days and will be stable when passing the 150th day. The results of the simulation of the SEIR mathematical model with an incubation period of 365 days found that student learning behavior in Non-Boarding Schools will be stable in on day 198, while in Boarding Schools it will be stable on day 201. Infection cases in Boarding Schools fell to 0 on day 25 while in Non-Boarding Schools decreased on day 21, meaning that infections occurring in Boarding Schools were slower and more resistant long, meaning that the influence of the social environment is very significant on student learning behavior. This study also serves as material for policy formulation for the Aceh Provincial Government regarding the junior high school curriculum.
Development of E-Learning based Remedial Videos on Fractions in Middle School Johar, Rahmah; Moulina, Aisyah Rayhan; Mailizar; Lestari, Mulia; Away, Yuwaldi
Mathematics Education Journal Vol. 18 No. 1 (2024): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jpm.v18i1.pp97-112

Abstract

The Covid-19 pandemic has opened the gates to digital learning in mathematics education and increased the use of online learning. However, teachers still rare to use digital technology as feedback and final evaluation of students. Therefore, an e-learning based remedial video is needed to developed. The research aims to produce e-learning based remedial videos on fraction that meet the criteria of valid, practical and effective. This research is development research with ADDIE models namely analysis, design, development, implementation, and evaluation. The subjects of this research were class 8 students at junior high school from three school levels in Banda Aceh, Indonesia. Data was collected using video validation sheets, students’ response questionnaires, and remedial tests. The results show that e-learning based remedial videos was valid based on expert judgements, practical because students gave positive responses and effective because N-Gain of the percentage of students reached the Minimum Completeness Criteria (MCC) on diagnostic test and remedial test was 0.5 on the medium category.
Kemampuan Komunikasi Matematis dan Metakognitif Siswa SMP Pada Materi Lingkaran Berdasarkan Gender Diandita, Elly Rizki; Johar, Rahmah; Abidin, Taufik Fuadi
Mathematics Education Journal Vol. 11 No. 2 (2017): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this research is to find the mathematical and metacognitive communication skills of junior high school students by gender. This research is a quantitative research. The population of this research is all students of class VIII SMP Negeri 1 Banda Aceh, SMP Negeri 9 Banda Aceh, and SMP Negeri 13 Banda Aceh with sample each 1 (one) class from each school. The data collection used is the test of mathematical communication ability and metacognitive questionnaire as well as interview from metacognitive question result. To find the difference of mathematical and metacognitive ability of students used T-test. The results of this study indicate that 1) there is no difference in mathematical communication ability of junior high students on gender-based material circle in the research sample; 2) there is no difference in mathematical communication ability of junior secondary students in gender-based circle material in each school being the research sample; 3) there was no difference in metacognitive ability of junior high school students in gender-based material circles in the study sample; 4) there is no difference in metacognitive ability of junior high school students in gender-based material circles in each school to be a research sample; 5) there is a strong relationship between mathematical communication ability with student’s metacognitive ability.
Co-Authors . Saminan Abubakar Abubakar Adek Elfera Chandrawati, Adek Elfera Aklimawati Aklimawati, Aklimawati Akrom, Akrom Andariah Andariah Anizar Ahmad Anwar Anwar Anwar Arhamni Arhamni Asdarina, Orin Aslamiah, Shuaibatul Aslamiah, Suaibatul Asmaul Husna Azzahra, Cut Ina Bahrun Bahrun Bahrun Bahrun Bahrun Bahrun Bainuddin Yani Bansu Irianto Ansari Budi Azhari Cut Khairunnisak Cut Laila Kulsum Cut Morina Zubainur Cut, Siti Sabariah Dadang Juandi Darkasyi, Muhammad Dessy Amalia Dessy Amalia, Dessy desy wulandari Detiana Amir Devi Arhami Putri Dewi Agus Tiani Dewi Annisa Dhayanti, Decy Diandita, Elly Rizki edumatica FKIP Elah Nurlaelah Ellianti, Ellianti Erfansyah, Muhammad Erna Isfayani Erna Wirda Erni Maidiyah Erni Maidiyah Fadhiliani, Dwi Farrah Maulidia Fathiya Salsabila Fatma Salinda Fitriadi Mahmud Fitriati FKIP, edumatica Hajidin . Hajidin Hajidin Harnita, Fahlida Hasbi, M. Hidayah Nurul Fajri Hidayat, Mukhlis Hifzi Meutia Hizir Sofyan Husin, M. Husnul Khatimah Ibnu Zaina Ikhwanuddin Ikhwanuddin Irma Yanti Irnanda , Irnanda, Irnanda Ishak, Muhammad Izzuddin Syakir Isyafani, Erna Jarnawi Afgani Dahlan jul siga putra Jumiati . Junita, Eka Junita, Eka Khairani, Salsabila Khairul Umam Khusnul Safrina lestari, mulia Lestiana, Yeni Lina, Sri Intan Linda Vitoria, Linda Liza Rahmah M Ikhsan M IKHSAN M Ikhsan M. Darkasyi M. Duskri M. Ikhsan M. Ikhsan M. Ikhsan M. Syukri M.Ikhsan M.Ikhsan, M.Ikhsan Mahdalena Mahdalena Mailizar Mailizar Mailizar Mailizar Mailizar Marty Mawarpury Marwan Ramli Maulida, Gebrina Rezki Moulina, Aisyah Rayhan MUHAMMAD HASBI Muhammad Subianto Muhsin Muhsin Mukhlis Hidayat Munzir, Said MUSTAQIM MUSTAQIM Mutia Fariha Mutiawati Mutiawati Mutiawati Nolismasari Nolismasari Nur Anwar Nur Anwar Nurdiansyah Nurdiansyah Nurjani Nurjani Nurniqta Nuzulidar Nuzulidar Oktavia, Rini Rahmadani, Farah Putri Rahmawati Rahmawati Rahmi Fuadi Rahmi Hayati Raihan Raihan, Raihan Ramadhani, Evi Ramadhani, Lisa Rezeki, Rike Arami Rina Puspita Sari Rini Sulastri Rini Sulastri Rini Sulastri Rita Novita Rizeky, Amna Sri Rizki Julina Rohaida . Rohaizati, Ulya Rosnawati Rosnawati Rosnawati Rossya, Nadila Rizki Rusniati Rusniati Safinatunnaja, Safinatunnaja Safrida Yanti Said Munzir Said Munzir Said Munzir Salsabila, Maimanah Salsabila, Nada Saminan Saminan Saminan, Saminan Samsul Bahri Sembiring, Rinawati Shinta Dewi Siti Rahmatina Solly Aryza Sri Haryani Sri Yusniarti Suaibatul Aslamiah Suhartati Suhartati Sulastri , Rini Sulastri Sulastri Sulastri*, Sulastri Sulastri, Sulastri Suryawati Suryawati Syahjuzar Syahjuzar Syamsul Arifin Syamsul Rizal T. Mahmudi Taufik Fuadi Abidin Trikoesoemaningtyas Tuti Zubaidah Usman Usman Usnul, Uliyatul Utari Sumarmo Utari Sumarmo Vidia Purnama Sari Wahidah, Nanda Rahmatul Wulandari Wulandari Yaya S. Kusumah Yuli Ariani Yulia Yulia Yulinar Safitri Yuniara, Ridha Yusniarti, Sri Yusrizal Yusrizal Yuwaldi Away Zahratul Idami Zainal Abidin Zainal Abidin Zainal Abidin Zuraida IM