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All Journal Jurnal Riset Pendidikan Matematika Jurnal Gantang HISTOGRAM: Jurnal Pendidikan Matematika Journal of Honai Math Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Prima: Jurnal Pendidikan Matematika Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Abdi Dosen : Jurnal Pengabdian Pada Masyarakat JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Jurnal Pengabdian kepada Masyarakat Nusantara Aksioma Panrannuangku Jurnal Pengabdian Masyarakat Rengganis Jurnal Pengabdian Masyarakat Edumatika Indonesian Journal of Research and Educational Review (IJRER) Journal of Advanced Sciences and Mathematics Education Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Jurnal Kreatif Online JME (Journal of Mathematics Education) JNPM (Jurnal Nasional Pendidikan Matematika) Abdi Masyarakat UIKA Jurnal Tadris Matematika (JTMT) Jurnal Pendidikan MIPA Journal on Mathematics Education Jurnal Elektronik Pendidikan Matematika Tadulako JME (Journal of Mathematics Education) AKSIOMA
Pathuddin
Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Palu, Sulawesi Tengah, Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Analysis of the Error Students in Solving Story Problems on Quadratic Equation Material Based on Newman Stages Galu Parwati; Hadjar, Ibnu; Pathuddin, Pathuddin; Alfisyahra, Alfisyahra
JTMT: Journal Tadris Matematika Vol 4 No 02 (2023): Volume 04 Number 02 December 2023
Publisher : Universitas Islam Ahmad Dahlan (UIAD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47435/jtmt.v4i02.1976

Abstract

This research is a qualitative research that aims to obtain descriptive errors of students of class IXC MTs Negeri 2 Palu in solving story problems on quadratic equation material based on Newman stages. Data were collected using test and interview methods. The research subjects consisted of 1 student who made more mistakes than other students, the mistakes varied, could communicate well and get recommendations from the mathematics teacher of class IXC MTs Negeri 2 Palu. The results showed that the errors of students in class IX C MTs Negeri 2 Palu in solving story problems of quadratic equation material based on Newman's stages were (1) reading errors, namely students could not mention the unit of volume, (2) reading comprehension errors, namely students miswrote the known information from the story problem of quadratic equation material where students wrote P = 5 cm which should be P = L.+ 5 cm, (3) transform error, namely students are unable or incorrect in changing the problem into mathematical form, (4) process skill errors committed by students, namely not knowing the steps or procedures to be used in solving the story problem, (5) final answer error (encoding error), namely students incorrectly write the final answer in accordance with the desired problem
Analysis of the Application of STEM Approaches in Mathematics Learning in Junior High Schools Mubarik, Mubarik; Permata, Dyah; Pathuddin, Pathuddin; Anggraini, Anggraini; Nasir, Rahma; Alfisyahra, Alfisyahra; Meinarni, Welli; Fajriani, Fajriani; Desti, Desti; Rumi, Moh. Fadhel; Ulfiana, Dewi; Muazin, Muhammad
JME (Journal of Mathematics Education) Vol 7, No 2 (2022): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v7i2.1842

Abstract

The integration of ICT in learning is a component of 21st-century learning. Science and technology always develop rapidly from time to time.  The purpose of this study is to determine the knowledge and abilities of junior high school mathematics teachers in STEM learning. This research was also conducted to determine student knowledge related to STEM learning. This study used a mixed method. The results showed that most junior high school mathematics teachers in the Donggala district did not understand STEM/STEAM learning. The teacher has also not been able to apply the STEM/STEAM approach in the learning process. Therefore, it is hoped that mathematics teachers in the Donggala district can apply a STEAM-based approach combined with local wisdom in the Donggala district. And it is necessary to conduct training to improve teacher competencies related to STEM learning.
Analisis Kesalahan Siswa dalam Menyelasaikan Soal Persamaan Lingkaran Ditinjau dari Jenis Kelamin Sinta, Selviana; Pathuddin, Pathuddin; Lefrida, Rita; Alfisyahra, Alfisyahra
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.11878

Abstract

This study aims to describe the errors made by students in solving problems on the material of circle equations based on Newman's Error Analysis (NEA) reviewing gender differences. This type of research is Descriptive research with a qualitative approach conducted in class XI MIA 2 Madrasah Aliyah Alkhairaat Kalangkangan. This study uses a test and interview method. The subjects of the study were 36 students of class XI MIA 2 who were given a classification test to obtain data on high-ability students. Choosing 2 informants as test and interview subjects, namely one female student with the most errors and one male student with the most errors. The results of this study are (1) reading error; 2) understanding the problem (comprehension error); 3) transformation error (transformation error); 4) process skills error; 5) error in writing the final answer (encoding error). Conclusion, the teacher's ability to identify errors made by students is very important to support the improvement of the learning process. The errors found include errors in reading questions, understanding problems, and mathematical process errors that include transformation errors, process skills, and writing final answers. Teachers need to pay more attention to the early stages of understanding questions and ensure that students can master the skill process correctly in order to reduce errors in calculations and writing final answers. Keywords: Student Errors, Newman's Error Analysis (NEA), Gender
Representasi Matematis Siswa dalam Menyelesaikan Soal Cerita Perbandingan Senilai Ditinjau dari Jenis Kelamin Martina, Martina; Alfisyahra, Alfisyahra; Pathuddin, Pathuddin; Lefrida, Rita
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.13352

Abstract

This study aims to obtain a description of the mathematical representation of grade VIII students of SMPN Model Terpadu Madani in solving comparative story problems in terms of gender. This type of research is qualitative research with a qualitative descriptive approach. The subjects of the study were 2 students of SMPN Model Terpadu Madani, namely 1 male student and 1 female student. Data collection techniques used in this study include written tests and interviews. The results of the study showed that male and female students used indicators of mathematical representation, namely verbal representation, symbolic representation, and visual representation when solving comparative story problems. The verbal representation of male and female students was able to write down the steps to solve mathematical problems according to the indicators. The symbolic representation used by male and female students was able to write equations, mathematical models, mathematical operations and solve problems involving mathematical expressions. The conclusion is that male and female students generally use visual representation, but there are differences between male and female students. Male students only use pictures to clarify while female students use pictures and tables to clarify and facilitate problem solving. Keywords: Mathematical Representation, Equivalent Comparison, Gender
STUDENTS’ REPRESENTATION PROFILE IN SOLVING HOTS-BASED PROBLEMS IN CLASS VIII OF SMPN 3 TOLITOLI BASED ON GENDER Khasanah, Tri Nur; Alfisyahra, Alfisyahra; Pathuddin, Pathuddin; Lefrida, Rita
Prima: Jurnal Pendidikan Matematika Vol 9, No 1 (2025): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v9i1.13286

Abstract

This study aims to describe the students' representation profile in solving Higher Order Thinking Skills (HOTS) based problems on chance material in class VIII of SMPN 3 Tolitoli, in terms of gender. The representations studied include three aspects: visual, verbal, and symbolic. This research used descriptive method with qualitative approach. The research subjects consisted of two students with high mathematical ability, one male student and one female student. Data were collected through HOTS-based tests and in-depth interviews. The results showed that male students tended to excel in visual and symbolic representations, able to present data in the form of diagrams and solve problems using mathematical expressions well. On the other hand, female students are more dominant in verbal representations, especially in writing down interpretations and solution steps in detail. This research emphasizes the importance of a representation-based learning approach to improve students' higher order thinking skills, taking into account the characteristics and advantages of each subject. 
Pelatihan Pembuatan Instrumen Penilaian Berbasis Media Nearpod Pathuddin, Pathuddin; Nasir, Rahma; Alfisyahra, Alfisyahra; Mubarik, Mubarik; Fajriani, Fajriani
Panrannuangku Jurnal Pengabdian Masyarakat Vol. 3 No. 4 (2023)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/panrannuangku2397

Abstract

The purpose of this community service is to help teachers understand the benefits and ways of using media to make it easier to evaluate digitally. By using nearpod, teachers can also help students to learn independently from their respective students' homes. The problems faced by teachers are (1) the assessment is done manually and takes up a lot of the teacher's time; (2) The lack of teacher knowledge of technology-based evaluation media makes teachers' productivity low in developing teaching materials and multimedia-based evaluation tools. The method of implementation of activities is carried out in the form of lectures, demonstrations, discussions, and questions and answers. The service was attended by teachers at SMP Negeri 2 Banawa Selatan, Donggala Regency, Central Sulawesi. The result of community service is that teachers can design learning and evaluate using nearpod. The response of the participants to the implementation of the activity was very good, participants hoped that this kind of activity could be re-organized for the future.
Pengaruh Metode Team Quiz terhadap Motivasi Belajar Siswa pada Pembelajaran Matematika Kanarasi, Yabes Maxrobin; Lefrida, Rita; Alfisyahra, Alfisyahra; Pathuddin, Pathuddin
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.13345

Abstract

This study aims to examine the effect of the Team Quiz method on student learning motivation in mathematics subjects in class VIII SMP Negeri 2 Poso Pesisir Utara. This research design uses a quasiexperiment method consisting of two groups, namely the experimental class and the control class. The experimental class was class VIII B consisting of 26 students and the control class was class VIII A consisting of 28 students. Data were collected through a learning motivation questionnaire consisting of 30 statement items, which were used as pretest and posttest questionnaires in the Experimental class and posttest questionnaires in the control class. Data analysis was carried out using descriptive and non-parametric statistical techniques, specifically the Mann-Whitney test as hypothesis data analysis. Hypothesis testing using the Mann-Whitney test showed a significance value (Asymp. Sig. 2-tailed) of 0.000, which is smaller than 0.05. This indicates a significant difference in student learning motivation before and after the application of the Team Quiz method. Thus, it can be concluded that the Team Quiz method has an effect in increasing student learning motivation in mathematics learning in class VIII SMP Negeri 2 Poso Pesisir Utara. Keywords: Team Quiz Method, Learning Motivation, Math Learning
Analisis Kemampuan Literasi Numerasi Siswa Ditinjau dari Kecemasan Matematika Lusiana, Lusiana; Sukayasa, Sukayasa; Pathuddin, Pathuddin; Mubarik, Mubarik
Jurnal Pendidikan Matematika : Judika Education Vol 8 No 1 (2025): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v8i1.13861

Abstract

This study aims to describe the literacy and numeracy abilities of class VIII students at SMPN 02 Darmpelas in terms of low, medium and high mathematics anxiety. The method used is a qualitative descriptive method with instruments in the form of mathematics anxiety questionnaires, tests and interviews. The results showed that subjects who had low math anxiety were able to meet 3 numeracy literacy indicators, subjects who had moderate math anxiety were able to meet 2 of the 3 numeracy literacy indicators, and subjects who had high math anxiety were only able to meet 1 of the 3 numeracy literacy indicators. In conclusion, for the category of students with moderate mathematics anxiety, attention needs to be paid to writing down known and asked data in detail and clearly, while for students with high mathematics anxiety, students need intensive guidance from the teacher to understand the methods used in planning problem solving and also in drawing conclusions to obtain correct and appropriate answers. Keywords: Analysis, Math Anxiety, Numeracy Literacy
Profil Representasi Matematis Siswa dalam Menyelesaikan Soal Lingkaran Ditinjau dari Self Efficacy Nurhikma, Nurhikma; Alfisyahra, Alfisyahra; Lefrida, Rita; Pathuddin, Pathuddin
Jurnal Pendidikan Matematika : Judika Education Vol 8 No 1 (2025): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v8i1.14051

Abstract

This research aims to describe the mathematical representation of ninth grade students of Hidayatullah Palu Integral Junior High School in solving circle problems in terms of self-efficacy. This research method is descriptive qualitative research. Data collection is done by self efficacy questionnaire, written test, interview and documentation. Data validity uses member check, extended observation, and dependability. The results of this study indicate that subjects with high self efficacy can use all indicators of mathematical representation optimally, able to express their mathematical ideas in three representations namely visual representation, symbolic representation and verbal representation to solve problems from a problem. Students with moderate self efficacy can use all indicators of mathematical representation but not maximally. students with low self efficacy have not maximally fulfilled the indicators of visual mathematical representation ability and have not been able to fulfill the indicators of symbolic representation and verbal representation. Conclusion, students with high self efficacy have high representation skills, students with moderate self efficacy have moderate representation skills, and students with moderate self efficacy have moderate representation skills. with moderate self efficacy have moderate representation skills, and students with low self efficacy have high representation skills. students with low self efficacy have low representation ability. low. Keywords: Circles, Mathematical Representation, Self Efficacy
Kemampuan Penalaran Matematis Siswa dalam Memecahkan Soal Cerita Ditinjau dari Gaya Belajar Greskensia, NI Made Vemi; Sukayasa, Sukayasa; Pathuddin, Pathuddin; Mubarik, Mubarik
Jurnal Pendidikan Matematika : Judika Education Vol 8 No 1 (2025): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v8i1.14115

Abstract

This research aims to obtain students' mathematical reasoning abilities in solving sequence and arithmetic series word problems in terms of learning style. The method used is providing learning styles, written tests, interviews. The results of this research show that of the three visual, auditory and kinesthetic subjects the ones with the best mathematical reasoning abilities are the visual and kinesthetic learning style subjects. In conclusion, the mathematical reasoning ability of visual subjects is able to fulfill four indicators, namely representing ideas, determining solution strategies, implementing solution strategies, realizing solutions and interesting conclusions. The auditory subject's mathematical reasoning ability is able to fulfill four indicators, namely representing ideas, determining a solution strategy, implementing a solution strategy, solving a solution and drawing conclusions, but in the process there are errors so that the results obtained are less precise. Meanwhile, the mathematical reasoning ability of kinesthetic subjects is able to fulfill 3 indicators, namely representing ideas, determining completion strategies and implementing completion strategies. It's just that when drawing conclusions, kinesthetic subjects are unable to write down their conclusions. Keywords: Learning Style, Story Problems, Mathematical Reasoning Ability
Co-Authors Abd Hamid Abd. Hamid Afadil Ahiruddin Ain, Nur' Alfirna Alfisyahra Alfisyahra Alfisyahra Alfisyahra Alfisyahra Alfisyahra Alfisyahra, Alfisyahra Alfisyhara, Alfisyhara Almahdali , Muh Ikbal Amelia, Kadek Devy Amelia, Risna Anang Wahid M.Diah Anggraini Anggraini Anggraini Anggraini Anugrah, Aldi Ardiansyah, Randy Asnur Ali Aswandi Aswandi Baharuddin Hamzah Baharuddin Paloloang Baharuddin Paloloang Baharuddin Paloloang Bakri Bakri Bakri Bakri Bakri Mallo Besse Nur Anisa Borosi, Miranda Adhitya Dasa Ismaimuza Datuanggoa, Jeniati Desak Ketut Permatasari Desrin Lebagi Desti Desti Desti, Desti Dewi Satria Ahmar Dewi Ulfiana Dyah Permata Esa Kurniawan Evie Awuy Evie Awuy Evie Awuy Fajriani Fajriani Fajriani Fajriani Fani, Sri Fatmawati Fatmawati Galu Parwati Gandung Sugita Greskensia, NI Made Vemi HB, Usman Hermin, Arwini Puspita Holyness Nurdin Singadimedja I Luh Restini I Nyoman Murdiana I Nyoman Murdiana I Wayan Sudarsana Ibni Hadjar Ika Citra Pratiwi Indriana Indriana, Indriana Kanarasi, Yabes Maxrobin Kelengi, Fadlun Wahyuni Khasanah, Tri Nur lawaty, susy Lefrida , Rita Linawati Linawati Linawati Linawati Lumi, Jesica Lusiana Lusiana M, Bakri Ma'abud, Yusril Y Mainarni, Welli Martina Martina Maryam Maryam Maxinus Jaeng Meinarni, Welli Meliasari, Cindy Moh. Fadhel Rumi Moh. Habil S. Saleh Muazin, Muhammad Mubarik Mubarik Mubarik Muh. Hasbi Muh. Hasbi Muh. Rizal Muh. Rizal Muhammad Muazin mukarramah MUSTAMIN IDRIS Nasir, Rahma Ningrum, Ing Diar Maswal Nita Nita Nugroho Alfarizi Nur Adila Apriani Nur Hidayah Nur Intan Nur Padila Susanti Nurhayadi Nurhayadi Nurhikma, Nurhikma Nursupiamin Nursupiamin, Nursupiamin Nurul Alfahira NURUL AZIZAH Pembeu, Mega Cendrakasih Permata, Dyah Purnama Ningsih Purwanindina, Atila Maheswari Dewi Putri, Cindy Ade Putri, Istifanah Maharani Qomaria, Esti Rabiyatul Adawiyah Rahma Nasir Rahma Nasir Rahmadiani Rahmadiani Rahmawat, Sitti Ratna Dwi Oktavia Restini, I Luh Rita Lefrida Rita Lefrida Rita Lefrida Romu, Siti Nur Janah T.H. Rumi, Moh. Fadhel Sabila B, Dini Nurul Sakinah Sakinah Santika, Putu Setiawaty, Puji Wahyu Sindi Geby Sintia Sinta, Selviana Sitti Nurhaliza Sitti Rahmawati Sri Wahyuni Sri Wahyuni Sudarman Bennu Sukayasa Sukayasa Sutji Rochaminah Sutji Rochaminah Suwardin, Muhammad Tobigo, Yekri Sandi Ulfiana, Dewi Usman HB Welli Meinarni Welli Meinarni Wirdania, Wirdania Yuli Asri Yunita, Rezki Lola