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Journal : Mathematics Education Journal

Exploring Mathematical Proofs and Solutions in Higher Education: A Case Study on Real Analysis Isran, Dodi; Susanta, Agus; Rahimah, Dewi; Syafri, Fatrima Santri
Mathematics Education Journal Vol. 19 No. 1 (2025): 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.v19i1.pp163-180

Abstract

This exploratory study investigates the teaching and learning of mathematical proofs, specifically focusing on real nalysis proofs, in mathematics education programs at the higher education level in Bengkulu Province. Data were collected through in-depth interviews with lecturers and students, classroom observations, and document analysis of students' assignments. The findings reveal that lecturers employ various teaching strategies, such as active learning, step-by-step explanations, and the use of technology to aid understanding. However, students face significant challenges, including difficulties with abstract thinking, gaps in foundational knowledge, and the complex language of mathematical proofs. Despite these challenges, students reported improvements in their logical reasoning, problem-solving, and self-confidence as they were engaged in the construction mathematical proofs. Classroom observations confirmed that collaborative learning was effective in promoting understanding. Document analysis of students' assignments indicated a range of proficiency levels, with some students struggling to produce clear and logical proofs. The study highlights the importance of mathematical proofs in developing critical thinking skills and analytical abilities. It suggests that more interactive, student-centered teaching methods are necessary to address the challenges students face and improve learning outcomes. These findings provide valuable insights for enhancing teaching practices and supporting students' mastery of mathematical proofs.
Developing STEAM-Teaching Module in Supporting Students' Literacy Ability in Elementary School Susanto, Edi; Susanta, Agus; Rusnilawati; Binti Ali, Siti Rahaimah
Mathematics Education Journal Vol. 18 No. 3 (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.v18i3.pp349-366

Abstract

Indonesia's efforts to achieve international education standards and address shortcomings in educational attainment are evident in implementing the Merdeka curriculum. However, a major challenge remains limited learning resources that hinder the curriculum's goals. This research addresses this gap by developing a valid, practical, and potentially impactful STEAM (Science, Technology, Engineering, Art, and Math)-based teaching module designed to enhance elementary school students' literacy skills. The research employs a development research methodology with four stages: definition, design, development, and dissemination. The target population consisted of students from state elementary schools in Bengkulu, Indonesia. Data collection utilized a combination of observation, questionnaires, and literacy tests. Qualitative descriptive statistics were employed for data analysis. The findings demonstrate that the developed STEAM module meets the criteria for validity and high practicality. Additionally, the module exhibits the potential for positively impacting students' literacy abilities. The implication of this research is that the STEAM module, through its engaging activities, can increase student motivation in learning, ultimately leading to improved literacy skills.
Development of E-module Using Bengkulu Contexts to Improve Literacy Skills of Junior High School Students Susanta, Agus; Sumardi, Hari; Zulkardi
Mathematics Education Journal Vol. 16 No. 2 (2022): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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

Abstract

This research aims to produce a valid and practical e-module using the Bengkulu context that potentially affects students' literacy skills to understand the materials of patterns and number sequences. This research employed a research and development method. The development stages refer to Plomp’s five developments: (1) preliminary research, (2) the prototype-making stage, and (3) the assessment stage. The subjects of this research were 24 eighth-graders of SMP Negeri 6 Bengkulu City. The data collection techniques of this research were observation and test. Meanwhile, the research instruments were validation instruments, questionnaires, and literacy test questions. Validity analysis was conducted descriptively and consisted of an analysis of validity, practicality, and literacy test results. The average score of the expert validity is 0.64 and meets the valid criterion. The e- module has a practical category with a score of 3.55, and the requirements are very practical. The e-module has impacted students' literacy skills with an average score of 74.25 or good criteria. Moreover, e-module using Bengkulu context problems can encourage students to improve their mathematical literacy skills.DOI : https://doi.org/10.22342/jpm.16.2.17698.171-186
Co-Authors Abdul Muktadir, Abdul Abdullah, Slamet Afifah Rahmah, Afifah Afifah, Ririn Agung Setiabudi, Agung Agus Chandra, Andralin Aderevi Agusdianita, Neza agustian, yudika Agustinsa, Ringki Aidi, Rohman Aliyyah Irsal, Nur amalia putri , prismadian Anggraini, Dewita Angraini, Resi Ani, Weli Ari Anjani, Nurlita Ardy, Hafizatul Ariska, Nova Atmajaya, Tri B, Nurul Astuty Yensy Belyuni, Seli Binti Ali, Siti Rahaimah Charolina, Helvita Frasselia Della Maulidiya desventri etmy, desventri DEWI HERAWATY Dewi Rahimah Diani, Sanra Febri Djuwita, Puspa Dodi Isran Edi Susanto Efriyanti, Adelina Eka Saputra Elwan Stiadi Fachruddin Fachruddin Fashali, Agju Jihan Indri Fatrima Santri Syafri Febrianti, Nurmadhani Febrila, Lilia Gina Fitri April Yanti, Fitri April Fitri Yanti , Balida Luvitasari Fitriani, Melia Sari furwanto, eko Haji, H Saleh Hanifah hanifah hanifah Hanifah, - hanifah, Hanifah hanifah Hartati, Puji Herawati Herawati Heri Heryanto Heri Retnawati Herlin Fransiska intan permata sari Irmayanti, Meiselina Irsal, Nur Aliyyah Irwan Koto Irwan Koto, Irwan Izzania, Rizqa Dwi Shofiya Maghfira Jatra, Nofri Dwi juarsa, osa Junaidi, Demeliah Kauno, Wina Trisva Khalifah, Shela Mardha Kristiani, Febri Kusuma, Helti Puji Latif, Muhammad Fahmi Lestari, Karlya Dwi Upika Lestary, Ratnah Listari, Anisa Putri M Fachruddin S, M Fachruddin S Mela Azizah monica, shela Muchlis, Effie Efrida Muchlis, Efiie Efrida Munandar, Adis Mutiasari, Fitria Nasution, Yuliani Nesta, Ridho Agio Noer, Miftah Sakina Novianita, Lizza Nur Kasella, Dinda Nur, Lidya Syah Nurlianti, Lundy Eka Omarisa, Vera Parmadi, Bambang Parwadi, Parwadi Pasinda, Leki Permana, Made Agung Pratiwi Disha Stanggo Pratiwi, Della Septilia Eka Pratiwi, Endah Putri, Devy Sefiana Putri, Fina Rahma Putri, Oktavia Rahma Putri, Prismadian Amalia rahayu, lussiya sri Rahimah, Dewi Riza, Disma Rum, Ahbi Mahdianing Rusdi Rusdi Rusnilawati S, M Fachruddin Saputri, Rama Nia sari, Purnia sastrio, hendri Septiana, Eliza Septiawan, Rahmat Siagian, Teddy Alfra Sriyanti, Atika Sudarwan Danim Sumardi, Hari Susanti, Apri sutikno, lugu Syafdi Maizora Trinofita, Bella Utami, Fitria Rusti Utami, Yetha Utari, Tria Valencia, Ulva Dwi Widi Astuti, Rosa Widi Winarni, Endang Wulandari, Hayatri Yandi Raharjo, Eko yensy astuty, nurul Yensy B, Nurul Astuty Yensy, Nurul Astuty yensyB, nurul astuty Yuni Lestari Yusnia, Y. Zaili, Zam Zamzaili, Zamzaili Zulkardi