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All Journal International Journal of Evaluation and Research in Education (IJERE) Cakrawala Pendidikan Jurnal Pendidikan Matematika Journal on Mathematics Education (JME) Jurnal Infinity Journal on Mathematics Education (JME) Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Pendidikan Matematika RAFA Delta-Pi : Jurnal Matematika dan Pendidikan Matematika Jurnal Elemen JPSriwijaya Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika Wacana Akademika : Majalah Ilmiah Kependidikan JTAM (Jurnal Teori dan Aplikasi Matematika) MATAPPA: Jurnal Pengabdian Kepada Masyarakat Indiktika : Jurnal Inovasi Pendidikan Matematika KACANEGARA Jurnal Pengabdian pada Masyarakat Teorema: Teori dan Riset Matematika SJME (Supremum Journal of Mathematics Education) JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Journal of Mathematics Science and Education Journal of Education and Learning Mathematics Research (JELMaR) Southeast Asian Mathematics Education Journal Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Didaktika: Jurnal Kependidikan Mosharafa: Jurnal Pendidikan Matematika Kognitif: Jurnal Riset HOTS Pendidikan Matematika J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Infinity Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan Sriwijaya University Learning and Education International Journal Mathematics Education Journal Journal on Mathematics Education SJME (Supremum Journal of Mathematics Education)
Nyimas Aisyah
Department Of Mathematics Education, Universitas Sriwijaya
Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Public Health Social Sciences Other

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Investigating lower secondary school students’ geometric argumentation structure using Toulmin model Ramandani, M. Rizky; Hartono, Yusuf; Hiltrimartin, Cecil; Aisyah, Nyimas
Jurnal Elemen Vol 10 No 2 (2024): May
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v10i2.24116

Abstract

Geometric argumentation has an important role in solving mathematical problems in geometric material, so students must have this ability. Each student has different thoughts, including when stating arguments. Each student's arguments will vary and be at different levels. This study aims to determine the levels of lower secondary school students' geometric argumentation. This research was conducted in a lower secondary school involving 20 ninth-grade students. Students participating in this study were asked to work on geometry problems related to proof. Through the proofs carried out, the argumentation structure owned by students is visible. The structures of argumentation given by the students were then analysed using Toulmin's model of argumentation.  The components of the Toulmin model used consist of claim, data, warrant, and backing.  The results of the analysis of the proof prepared by the students stated that some of the students have been able to reach a high level of geometric argumentation and can compile a series of proofs. But not a few of them also have difficulty compiling the proof, have difficulty providing the components of the Toulmin model, and make some mistakes. Errors made by students include symbol writing errors, calculation errors, and others.
Pelatihan strategi pembelajaran melalui penggunaan bahasa matematika bagi guru-guru Maitreyawira Meryansumayeka, Meryansumayeka; Hiltrimartin, Cecil; Aisyah, Nyimas; Somakim, Somakim; Darmawijoyo, Darmawijoyo; Hartono, Yusuf; Hapizah, Hapizah; Mulyono, Budi; Pratiwi, Weni Dwi; Sukmaningtyas, Novika
Jurnal Anugerah Vol 6 No 1 (2024): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v6i1.5155

Abstract

Dukungan guru dalam pembelajaran terhadap pemahaman bahasa matematika oleh siswa dapat membantu siswa dalam mengembangkan keterampilan berpikir logis, analitis, dan kritis. Namun, guru masih kurang dalam menggunakan bahasa matematika pada proses pembelajaran. Hal ini berkaitan dengan masih minimnya pengetahuan dan keterampilan guru terhadap penggunaan bahasa matematika dalam pembelajaran. Pengabdian kepada masyarakat (PkM) pada kegiatan ini memiliki tujuan untuk memberikan pengetahuan dan keterampilan guru matematika Yayasan Maitreyawira dalam merancang strategi pembelajaran matematika melalui penggunaan bahasa matematika. Kegiatan pelatihan dilaksanakan dalam 3 level kompetensi, yaitu level 1 tentang pengertian bahasa matematika yang dari fenomena yang ada di sekitar; level 2 berkenaan dengan strategi pembelajaran menggunakan bahasa matematika; level 3 mengimplementasikan strategi pembelajaran yang dirancang guru ke dalam kelas simulasi. Pencapaian 3 level kompetensi ini dilakukan secara berjenjang. Metode pelatihan meliputi Focus Group Discussion (FGD), proyek, presentasi, dan implementasi pengajaran pemodelan matematika secara simulai. Tiga puluh guru matematika dari guru SD sampai guru SMA, dari Yayasan Cahaya Maitreyawira Palembang, mengikuti kegiatan yang dilaksanakan secara hybrid. Data dikumpulkan melalui pemberian angket yang bertujuan untuk melihat kepuasan peserta pelatihan dan dokumen hasil kerja guru untuk melihat kemampuan guru dalam merancang strategi pembelajaran matematika. Pelaksanaan pelatihan telah berjalan dengan baik. Respons peserta menunjukkan kepuasan terhadap pelatihan yang diberikan dan hasil pelatihan menunjukkan guru mampu merancang startegi pembelajaran matematika di topik bilangan pecahan melalui penggunaan bahasa matematika dengan baik. Peserta pelatihan mampu mengimplementasikan strategi pembelajaran pada topik pecahan yang dirancang kepada siswa di dalam kelasnya. Kemampuan guru dalam menggunakan strategi pembelajaran melalui penggunaan bahasa matematika di kelas menunjukkan penguasaan guru terhadap 3 level kompetensi dalam pelatihan ini.
Proving geometry theorems: Student prospective teachers’ perseverance and mathematical reasoning Nyimas Aisyah; Ely Susanti; Meryansumayeka Meryansumayeka; Tatag Yuli Eko Siswono; Siti Mistima Maat
Jurnal Infinity Vol 12 No 2 (2023): VOLUME 12, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v12i2.p377-392

Abstract

Proof of geometry is a topic that involves mathematical reasoning abilities and relates to perseverance involving hard work, the spirit of achievement, and self-confidence. The current important problem that occurs at this time is that students who are future teachers of mathematics still experience difficulties in compiling proofs, especially those who are not challenged to work hard. This qualitative research explores mathematics teacher candidates' reasoning abilities and perseverance in proving geometric theorems. Therefore, the research design used a case study. There were three participants in this study, and they were student prospective mathematics teachers' s taking geometry courses. Data were collected through working documents, open questionnaires, and semi-structured interviews and were analyzed using iterative techniques consisting of data condensation, data exposure, and verification. The study's results showed that students' prospective teachers did not prioritize proof in solving geometry problems, even though they worked hard to solve the problems independently until they were finished. The students' perseverance also impacts their mathematical reasoning in proving geometric theorems. Students with more hard work values tend to have more reasoning values. The results of this study have implications that there needs to be an effort from the teacher to get used to giving proof questions to support students' perseverance and mathematical reasoning abilities.
PENINGKATAN HASIL BELAJAR SISWA MELALUI MEDIA KOTAK SIFAT CAHAYA DI KELAS V SDN 09 PALEMBANG Rohmi, Fathur; Suplisatyah, Esti Indah; Juherliani, Fenty; Aisyah, Nyimas; Asnaningsih, Julia
J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Vol 5, No 1 (2024): FEBRUARI
Publisher : Faculty of Teacher Training and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/j-kip.v5i1.17564

Abstract

The importance of understanding the concept in learning science on the material properties of light should be further enhanced because the value of understanding the concept of students is not only limited to knowing but students are also able to re-explain the material that has been taught in their own language and can apply in everyday life. Therefore, this study aims to improve the learning outcomes of students in Class V SDN 09 Palembang on the material properties of light by using Learning media Box properties of light. The method used is Class Action Research (PTK) conducted in two cycles. The study was conducted at SDN 09 Palembang on July 29, 2024 to August 5, 2024 with the subject of penelitain students of Class V SDN 09 Palembang which amounted to 28 people Data were collected through observation and tests. Observation is carried out to determine student activity during learning, while tests are carried out to determine student learning outcomes after learning. Based on the results obtained information that there is an increase in student learning outcomes that obtain high scores from Cycle 0 as much as 10.71% to Cycle 1 as much as 39.28% and Cycle 2 pretest results show that 71.42% % of students have a low understanding between 45 to 72. The results also showed an increase in student activity during learning. Although the results showed success, some students still needed additional support to understand more complex concepts. This research suggests the application of more diverse learning media and the adaptation of teaching methods to meet the individual needs of students. The use of interactive and experiment-based media allows students to see and experience firsthand the phenomenon of light, which reinforces the concepts taught. This research suggests the application of more diverse learning media and the adaptation of teaching methods to meet the individual needs of students. 
Pelatihan penyusunan modul ajar berorientasi nilai bagi guru komunitas belajar matematika SMA Kabupaten OKI untuk mendukung penguatan nilai karakter siswa Aisyah, Nyimas; Chotimah, Umi; Meryansumayeka, Meryansumayeka; Susanti, Elsa; Lesmana, Hendra
Jurnal Anugerah Vol 6 No 2 (2024): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v6i2.7300

Abstract

Pendidikan matematika di Indonesia perlu mengintegrasikan nilai-nilai untuk mencapai tujuan nasional, namun pemahaman guru masih terbatas. Program PkM ini melatih guru Kombel Matematika SMA Kabupaten Ogan Komering Ilir dalam menyusun modul ajar berorientasi nilai dan menghasilkan peningkatan pemahaman dan keterampilan yang guru dalam mengintegrasikan nilai dalam pembelajaran matematika. Pelaksanaan kegiatan Pengabdian kepada Masyarakat (PkM) ini dilakukan secara sistematis melalui berbagai tahapan, diantaranya 1) analisis kebutuhan, 2) persiapan, 3) sosialisasi, 4) pelatihan dan penerapan teknologi, 4) pendampingan, 5) evaluasi, 6) tindak lanjut. Peserta kegiatan PkM ini adalah guru kombel matematika SMA kabupaten Ogan Komering Ilir. Berdasarkan hasil analisis angket dan dokumen modul ajara berbasis nilai yang telah disusun oleh mitra, pelatihan yang telah diberikan mampu meningkatkan pemahaman dan keterampilan guru Kombel Matematika SMA Kabupaten OKI dalam menerapkan nilai (value) dan menyusun modul ajar berorientasi nilai. Selain itu, guru mampu menggunakan wizer.me untuk pembelajaran interaktif. Program ini telah memberikan dampak positif dalam memperkaya pengetahuan dan memperkuat keterampilan dalam menyusun modul ajar berorientasi nilai.
How is Math Problem-Solving Skill in Terms of Learning Style? Setiyowati, Nadiah; Aisyah, Nyimas; Susanti, Ely; Susanti, Elsa
Indiktika : Jurnal Inovasi Pendidikan Matematika Vol. 7 No. 1 (2024): Indiktika : Jurnal Inovasi Pendidikan Matematika
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indiktika.v7i1.16862

Abstract

Learning style is one of the critical factors influencing the development of problem-solving skill. This study aims to examine mathematical problem-solving abilities in relation to students' learning styles. The research involved 32 eleventh-grade students from SMAN Banyuasin III. Data were collected through problem-solving tests and learning style questionnaires. A qualitative analysis was conducted to evaluate the students' problem-solving skills based on their learning styles. The findings revealed significant variations in problem-solving skills among the different learning style groups. Students with a visual learning style performed better on geometry problem-solving tasks, particularly when aided by visual elements. Conversely, auditory learners faced difficulties in comprehending the problems and often required additional verbal explanations from the teacher. Kinesthetic learners, however, struggled the most, exhibiting very low problem-solving abilities. These results underscore the importance of tailoring instructional strategies to accommodate diverse learning styles
Application of Problem Based Learning on Linear Program to Analysis Rationalism Value as A Mathematics Values Agustini, Endang Sri; Aisyah, Nyimas
Jurnal Gantang Vol 9 No 1 (2024): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v9i1.6705

Abstract

Rationalism value is closely related to mathematics because it is based on reason and knowledge. The results of rationalism values develop students' skills in terms of reasoning, expressing and defending their opinions, interpreting data obtained from experiences and attempting to make predictions. Therefore, this study aims to describe student rationalism values in linear program problem-based learning. The research subjects were determined purposively based on the result of summative assessment, teacher recommendation, the diversity of answers, and the willingness to be involved in the research. The selected subject was three students of class X SMA in Indralaya. The data were collected using tests and interviews, which were analyzed descriptively. The Problem-based Learning Model can bring out Rationalism Values in Linear Program material. Students can develop indicators, investigate the truth, and conclude. The indicators that appear most frequently are investigating the truth. Difficulties often predominantly arise when translating problems into mathematical models. The cause of students experiencing errors in concluding is due to errors in understanding mathematical concepts in the form of inequality signs where students mistakenly differentiate between the inequalities "less than" and "less than equal to", one of the reasons for this is because they have not mastered the prerequisite material such as linear inequalities in one variable or two variables.
Students views on STEAM-based mathematics learning Aisyah, Nyimas; Arin, Arin; Susanti, Ely; Nuraeni, Zuli
Jurnal Gantang Vol 9 No 1 (2024): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v9i1.7206

Abstract

The 21st century demands educational approaches that align with technological advancements and societal needs. STEAM (Science, Technology, Engineering, Arts, and Mathematics) integrates multiple disciplines to foster critical thinking, creativity, communication, and collaboration in solving real-world problems. This study aims to explore ninth-grade students' perceptions of STEAM-based mathematics learning at SMP Negeri 13 Palembang. A mixed-method approach was employed, involving 94 students aged 13–15 years through questionnaires and unstructured interviews. Quantitative data were analyzed using Likert scale scoring, while qualitative data were assessed descriptively. Results indicate that students generally understand the concept of STEAM but lack clarity regarding its learning models, benefits, and assessment techniques. Most students (70.68%) perceived STEAM-based mathematics learning positively, finding it engaging, beneficial for understanding and retaining concepts, and motivating for further learning. Additionally, integrating technology and arts in mathematics increased student interest and participation. The study concludes that STEAM-based learning can enhance the effectiveness of mathematics education by creating a more interactive and meaningful experience for students. This approach equips students with essential 21st-century skills, making it a relevant strategy for future educational practices. Further studies are recommended to assess its long-term impact on student achievement and engagement.
PENERAPAN PRINSIP CONTEXTUAL TEACHING & LEARNING BERBANTUAN GEOGEBRA PADA MATERI SISTEM KOORDINAT Cahya Ercy Dwiputri; Nyimas Aisyah; Indaryanti; Zuli Nuraeni; Novika Sukmaningthias
JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Vol 7 No 1 (2021): Edisi Vol. 7 No. 1 2021
Publisher : Program Studi Pendidikan Matematika STKIP Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33222/jumlahku.v7i1.1282

Abstract

The learning process that is carried out optimally is a learning process that involves students actively. One of the learning approaches that can actively involve students is the contextual approach or Contextual Teaching & Learning (CTL). This qualitative research aims to determine students' activities during the implementation of CTL principles with GeoGebra assisted in a cartesius coordinate system at SMP Negeri 9 Palembang. The subjects were four students of VIII.3 SMP Negeri 9 Palembang. Data was collected online using observation sheets, questionnaires, interviews, & analyzed descriptively. From this research, it is concluded that the principles of CTL that appear in GeoGebra-assisted mathematics learning were constructivism, inquiry, modeling, authentic assessment, & learning community. Then the CTL principles that rarely appear during learning were questioning, & reflection.
Application of problem-based learning on linear program to analysis rationalism value as a mathematics values Agustini, Endang Sri; Aisyah, Nyimas
Jurnal Gantang Vol 9 No 1 (2024): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v9i1.6897

Abstract

Rationalism value is closely related to mathematics because it is based on reason and knowledge. The results of rationalism values develop students' skills in terms of reasoning, expressing and defending their opinions, interpreting data obtained from experiences and attempting to make predictions. Therefore, this study aims to describe student rationalism values in linear program problem-based learning. The research subjects were determined purposively based on the result of summative assessment, teacher recommendation, the diversity of answers, and the willingness to be involved in the research. The selected subject was three students of class X SMA in Indralaya. The data were collected using tests and interviews, which were analyzed descriptively. The Problem-based Learning Model can bring out Rationalism Values in Linear Program material. Students can develop indicators, investigate the truth, and conclude. The indicators that appear most frequently are investigating the truth. Difficulties often predominantly arise when translating problems into mathematical models. The cause of students experiencing errors in concluding is due to errors in understanding mathematical concepts in the form of inequality signs where students mistakenly differentiate between the inequalities "less than" and "less than equal to", one of the reasons for this is because they have not mastered the prerequisite material such as linear inequalities in one variable or two variables.
Co-Authors Adelia Afissa Aditya, Pandu Afifa, Mardiah Agustarina, Mitta Agustini, Endang Sri AMALIA, INTAN Amanda, Irma Nadia Putri Ambarwati, Belinda Anak Agung Gede Sugianthara Andini, Dea Gusera Anggria Septiani Mulbasari, Anggria Septiani Araiku, Jeri Arin, Arin Arvin Efriani Asnaningsih, Julia Audina, Chamila Putri Azma, Tiara Rondiana Bariyah, Leny Basa, Zahra Alhumairah Cahya Ercy Dwiputri Cecil Hiltrimartin Cecil Hiltrimartin Cecil Hiltrimartin Darmawijoyo, Darmawijoyo Debi Suci Putri Dian Novita Diki Suryanto Dwi Panggih Nugrahaini Ningtyas Elfariana, Rizma Ely Susanti Hanifa Zulfitri Hapizah Hartono Hartono Hendra Lesmana Ida Sriyanti Ifana, Bernika Indrialis Indaryanti Indaryanti Intan Saputri Ismail, Norulhuda Ismet Ismet, Ismet Jeri Araiku Juherliani, Fenty Kamran, Muhammad Khairida, Khairida Kurniadi, Elika Kurniawan, Ahmad Afrideni Laksono Trisnantoro Lely Marlina Lewy Lintang Fitra Utami Maat, Siti Mistima Manalu, Michael Amin Marhamah Meilinda Meilinda Meriza, Dyna Meryansumayeka Meryansumayeka Michael Amin Manalu Mulyono, Budi MUSLIMIN Muslimin Muslimin Mustikasari Nabila, Siti Naila Firindi, Sya’rani Nety Wahyu Saputri Nizarwati Novi Susanti Novita Sari Nuraisyah, Raisya Novita Oktaviani Silaen, Elza Pratiwi, Anggi Nurul Pratiwi, Weni Dwi Pratiwi, Weni Dwi Puji Astuti Purwoko Purwoko Purwoko Puteri, Anisya Sefina PUTRI, NABILAH Qolbi, Rizma Nurfajriah Rahayu, Adellia Tri Ramandani, M. Rizky Ratu Ilma Indra Putri Rohania, Rohania Rohmi, Fathur Rosanti, Aprida Safei Santoso, Budi Saputri, Intan Sari, Desi Kurnia Sari, Ratih Purnama Sary Silvhiany Scristia, Scristia Setiyowati, Nadiah Sihotang, Rebecca Ester Marsaulina Silaen, Elza Oktaviani Simalango, Maria Mareta Simarmata, Ruth Helen Siti Lestari Siti Marfuah Siti Mistima Maat Somakim, Somakim Sukma, Yovika Sukmaningthias, Novika Sukmaningtyas, Novika Suplisatyah, Esti Indah Suryani , Eka SURYANI, EKA Susanti, Elsa Tatag Yuli Eko Siswono Tika Dwi Nopriyanti, Tika Dwi Umi Chotimah Vania Auliani, Gelcy Wahyu Indra Bayu Wardhani, Novia Kusuma Wulan, Dewi Ananti Wulan, Dewi Ananti Yukans, Septy Sari Yusuf Hartono Zuli Nuraeni Zulkardi Zulkardi Zulkardi Zulkardi Zulkardi