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All Journal International Journal of Evaluation and Research in Education (IJERE) Widya Wacana : Jurnal Ilmiah Journal of Education and Learning (EduLearn) AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Jurnal Infinity PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika Journal of Research and Advances in Mathematics Education Al-Jabar : Jurnal Pendidikan Matematika Math Didactic: Jurnal Pendidikan Matematika Jurnal Matematika Sains dan Teknologi JOHME: Journal of Holistic Mathematics Education Syntax Literate: Jurnal Ilmiah Indonesia ELSE (Elementary School Education Journal) : Jurnal Pendidikan dan Pembelajaran Sekolah Dasar Jurnal SOLMA BAREKENG: Jurnal Ilmu Matematika dan Terapan Jurnal PAJAR (Pendidikan dan Pengajaran) Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Pendidikan Matematika Raflesia JMM (Jurnal Masyarakat Mandiri) JTAM (Jurnal Teori dan Aplikasi Matematika) Journal of Education and Instruction (JOEAI) Alignment: Journal of Administration and Educational Management NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Pengabdian Hukum Indonesia (Indonesian Journal of Legal Community Engagement) JPHI Journal on Education JOURNAL OF SCIENCE AND SOCIAL RESEARCH Neraca: Jurnal Pendidikan Ekonomi Jurnal Pendidikan Gema Wiralodra Abdi Wiralodra : Jurnal Pengabdian Kepada Masyarakat Coopetition : Jurnal Ilmiah Manajemen Madaniya Journal of Research in Mathematics Trends and Technology Tolis Ilmiah: Jurnal Penelitian Jurnal Math-UMB.EDU Jurnal Pendidikan dan Pembelajaran Indonesia (JPPI) Jurnal Pendidikan JagoMIPA: Jurnal Pendidikan Matematika dan IPA SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Dharmas Education Journal (DE_Journal) Jurnal Ekonomi Jurnal Pengabdian Kepada Masyarakat Patikala Journal of Education Research Nurse and Holistic Care Edukasia: Jurnal Pendidikan dan Pembelajaran Jurnal Pendidikan Dasar Serulingmas Health Journal (SHJ) Ranah Research : Journal of Multidisciplinary Research and Development NeoRespublica : Jurnal Ilmu Pemerintahan International Journal of Law, Policy and Governance Polyhedron International Journal in Mathematics Education International Journal of Didactic Mathematics in Distance Education Jurnal Infinity
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Blended online learning: Students' perception and its effect on learning outcomes abstract algebra Yumiati, Yumiati; Putra, Harry Dwi; Haji, Saleh
Jurnal Infinity Vol 14 No 1 (2025): VOLUME 14, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i1.p65-84

Abstract

In the current digital era, the implementation of blended online learning faces challenges in understanding students' perceptions and its impact on learning outcomes, particularly in Abstract Algebra. This issue is crucial to investigate, as the shift in teaching methods can influence the comprehension of complex algebraic concepts. This research aims to investigate students' perceptions and learning outcomes in abstract algebra courses of blended and asynchronous online learning. The research method used was quasi-experiment. The subject of 27 students is available without being randomly selected. Research instruments using questionnaires and tests. The test consists of eight essay questions. The questionnaire includes 27 closed-ended questions and six open-ended questions. The results showed that students perceived Abstract Algebra subjects as difficult or very difficult. Most students needed help to study the module due to material difficulty thoroughly. In addition, asynchronous online learning is ineffective compared to blended online learning. All students wanted the tutorial asynchronous and synchronous combined (blended online learning). Most students carry out online learning at home using a smartphone device. Students who use blended online learning obtain significantly higher learning outcomes than students who only take it asynchronously.
Pelatihan Pembuatan Modul Ajar Berdasarkan Hasil Tes Diagnostik dan Penggunaan Aplikasi PMM Bagi Guru Sekolah Dasar di Kecamatan Plumbon Susandi, Ardi Dwi; Zulaiha, Fanni; Sudirman, Sudirman; Wahyuningrum, Endang; Yumiati, Yumiati; Erni, Erni
Jurnal SOLMA Vol. 14 No. 1 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v14i1.16761

Abstract

Pendahuluan: Kurikulum Merdeka mengharuskan guru menyusun modul ajar berdasarkan tes diagnostik dan menggunakan Platform Merdeka Mengajar (PMM). Namun, banyak guru masih mengalami kesulitan dalam kedua aspek tersebut. Metode: Program ini memberikan pelatihan kepada guru di SD Negeri 1 Pesanggrahan tentang pelaksanaan tes diagnostik, pengembangan modul ajar, dan penggunaan PMM. Kegiatan ini dilaksanakan dalam empat tahap: persiapan, pelaksanaan, evaluasi, dan keberlanjutan. Hasil: Pelatihan ini meningkatkan pemahaman guru tentang tes diagnostik, meningkatkan kemampuan mereka dalam menyusun modul ajar, memfasilitasi penggunaan PMM, serta menghasilkan modul ajar yang siap digunakan. Kesimpulan: Program ini berhasil meningkatkan kompetensi guru dan berkontribusi pada peningkatan kualitas pendidikan di Kecamatan Plumbon melalui pengembangan modul ajar dan penerapan kurikulum yang lebih efektif.
Blended online learning: Students' perception and its effect on learning outcomes abstract algebra Yumiati, Yumiati; Putra, Harry Dwi; Haji, Saleh
Jurnal Infinity Vol 14 No 1 (2025): VOLUME 14, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i1.p65-84

Abstract

In the current digital era, the implementation of blended online learning faces challenges in understanding students' perceptions and its impact on learning outcomes, particularly in Abstract Algebra. This issue is crucial to investigate, as the shift in teaching methods can influence the comprehension of complex algebraic concepts. This research aims to investigate students' perceptions and learning outcomes in abstract algebra courses of blended and asynchronous online learning. The research method used was quasi-experiment. The subject of 27 students is available without being randomly selected. Research instruments using questionnaires and tests. The test consists of eight essay questions. The questionnaire includes 27 closed-ended questions and six open-ended questions. The results showed that students perceived Abstract Algebra subjects as difficult or very difficult. Most students needed help to study the module due to material difficulty thoroughly. In addition, asynchronous online learning is ineffective compared to blended online learning. All students wanted the tutorial asynchronous and synchronous combined (blended online learning). Most students carry out online learning at home using a smartphone device. Students who use blended online learning obtain significantly higher learning outcomes than students who only take it asynchronously.
PENERAPAN PEMBELAJARAN BERDIFERENSIASI TERHADAP KEMAMPUAN BERPIKIR KREATIF DAN KEMANDIRIAN BELAJAR MATEMATIS MURID SEKOLAH DASAR Deswita, Deswita; Hasnawati, Hasnawati; Yumiati, Yumiati
Dharmas Education Journal (DE_Journal) Vol 5 No 1 (2024): DE_Journal
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Univesitas Dharmas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56667/dejournal.v5i1.1207

Abstract

The aim of this research is to find out whether there is a difference in increasing the creative thinking abilities and learning independence of control and experimental class students in class IV of SD N 32 Tanjuang Bonai. This type of research is experimental research. The population in this study were all fourth grade students at SD N 32 Tanjuang Bonai which consisted of two classes. The samples in this research were class IV A and class IV B. The instruments used in this research were test sheets and questionnaires. Hypothesis testing is carried out using the t-test. Based on the results of data analysis, there is a significant difference between the thinking abilities of students in the experimental class and the control class which applies differentiated learning. The average N-Gain gain score for the experimental class was 0.72 and the control class was 0.46. Meanwhile, regarding the relationship between differentiated learning and student learning independence, the t-count in the t-table is 0.758 < 2.069, so rejecting Ha and accepting H0, it can be concluded that differentiated learning has no effect on student learning independence.
Improving Mathematics Learning Outcomes through Learning Cycle Development Belman Mangapul R Horbo; Arif Rahman; Yumiati Yumiati
EDUKASIA: Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 1 (2024): Edukasia: Jurnal Pendidikan dan Pembelajaran
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v5i1.767

Abstract

This study aims to describe about: (1) development of valid learning cycle teaching materials for improving student mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, (2) development of practical learning cycle teaching materials for improving student mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, (3) development of effective learning cycle teaching materials for improving student mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, and (4) improving students' mathematics learning outcomes using teaching materials based on the learning cycle method developed in grade VIII of SMP North Tapanuli Regency. The subjects in this study are grade VIII students of SMP Negeri 2 Parmonangan for the 2021/2022 academic year. The subjects in this study are grade VIII students of SMP Negeri 2 Parmonangan for the 2021/2022 academic year. The object of this research is mathematics teaching materials developed based on learning cycle learning methods to improve mathematics learning outcomes of Pythagorean Theorem material. Research using the Plomp development model consists of investigation, design, realization/construction, test, evaluation and revision, and implementation phases. The product test consists of Teaching Material Validity Data Analysis consisting of three linguists, three material experts and three design experts, as well as data analysis of learning outcomes by calculating N-gain. The results of the study stated that (1) teaching materials based on the learning cycle method developed are valid, used to improve students' mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, (2) teaching materials based on the learning cycle method developed practically, used to improve student mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, (3) teaching materials based on the learning cycle method developed effectively, used to improve student mathematics learning outcomes in grade VIII SMP North Tapanuli Regency, (4) teaching materials based on the learning cycle method developed can improve student learning outcomes in grade VIII SMP North Tapanuli Regency. The acquisition of calculated results or N-Gain value of 0.64 with the category of sufficient or good learning improvement results.
Perbandingan Penerapan Model Pembelajaran Jigsaw dan Konvensional Ditinjau dari Keaktifan Belajar Siswa Derlina Zai; Yumiati Yumiati; Sendi Ramdhani
Journal of Education and Instruction (JOEAI) Vol. 8 No. 2 (2025): JOEAI (Journal of Education and Instruction)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/joeai.v8i2.14511

Abstract

Tujuan penelitian ini untuk 1) Menganalisis perbedaan hasil belajar siswa yang dibelajarkan dengan model pembelajaran Jigsaw ditinjau dari keaktifan belajar siswa pada mata Pelajaran Matematika, 2) Menganalisis perbedaan hasil belajar siswa yang dibelajarkan dengan model pembelajaran Konvensional ditinjau dari keaktifan belajar siswa pada mata Pelajaran Matematika Penelitian ini merupakan penelitian kuantitatif menggunakan desain komparatif ex post facto. Penelitian ini dilaksanakan pada kelas IV SDN di Gunungsitoli Idanoi. Sampel penelitian berjumlah 97 siswa. Metode pengumpulan data yang digunakan dalam penelitian ini yaitu observasi dan posttest. Teknik analisis data menggunakan analisis Two Way Anova. Hasil penelitian menunjukan bahwa hasil belajar siswa yang dibelajarkan dengan model pembelajaran Jigsaw menunjukkan bahwa kategori Sangat Aktif terutama pada Kelas IVb dari SDN 071062 Umbuhumene menunjukkan nilai tertinggi dengan mean 83.64, sedangkan hasil belajar siswa yang diajarkan dengan model pembelajaran konvensional menunjukkan bahwa kategori Sangat Aktif terutama pada Kelas IVa SDN 071061 Tetehosi Idanoi dengan mean 80.00. Simpulan dari penelitian adalah model pembelajaran Jigsaw lebih unggul dibandingkan model konvensional dalam meningkatkan hasil belajar siswa di kelas IV pada mata pelajaran matematika. Oleh karena itu, pengimplementasian model pembelajaran ini dapat menjadi alternatif yang efektif dalam meningkatkan keaktifan belajar siswa. Kata Kunci: Model Pembelajaran Jigsaw, Konvensional, Keaktifan Belajar
Pendekatan Berdiferensiasi dan Dampaknya terhadap Kemampuan Penalaran Matematis SMK Negeri 1 Tolitoli Mulyana, Anna; Yumiati; Susandi, Ardi Dwi
Tolis Ilmiah : Jurnal Penelitian Vol 7 No 1 (2025): Mei
Publisher : LPPM Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/tolis.v7i1.906

Abstract

This study aims to analyze the impact of differentiated instruction on students' mathematical reasoning abilities at SMK Negeri 1 Tolitoli. The background of the study lies in the low level of students’ mathematical reasoning skills, which is attributed to uniform teaching methods that overlook students' varying characteristics. A quasi-experimental method was employed using a Non-random Pre-test Post-test Control Group design. The sample consisted of two classes from the Accounting and Financial Institution program and two classes from the Computer and Network Engineering program, each divided into experimental and control groups. Research instruments included mathematical reasoning tests and observation sheets. Statistical analysis revealed that differentiated instruction had a significant positive effect on students’ mathematical reasoning abilities compared to conventional teaching approaches. The independent sample t-test indicated significant differences in post-test scores between the experimental and control groups in both vocational programs. These findings suggest that differentiated instruction is effective in enhancing mathematical reasoning skills among vocational school students and can serve as an adaptive and contextual teaching strategy.
Interaction between Students' Learning and Early Mathematical Skills to Increase Mathematical Critical Thinking Skills Yumiati, Yumiati; Kusumah, Yaya
Al-Jabar: Jurnal Pendidikan Matematika Vol 10 No 1 (2019): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v10i1.3712

Abstract

The aim of this study is to determine the interaction between learning factors (CORE and conventional) and the initial mathematical skills factor (KAM) to increase mathematical critical thinking skills (KBKM) of students. The method used in this study was quasi-experimental with the non-equivalent group pretest-post design. The data analysis used was two-way ANAVA test. The results of the study are (1) There is no interaction between learning factors with KAM factors (2) the improvement students’ mathematical critical thinking skills in the CORE (connecting, organizing, reflecting, extending). learning group is higher than the conventional learning group for each KAM group (3) In both learning groups, the improvement of the students’ mathematical critical thinking skills in the upper KAM level is higher than the middle and lower KAM level and the improvement in the middle KAM level is higher than the lower KAM level.
Exploring the relationship between problem-solving ability and mathematical disposition in 10-11 year’s old students using model-eliciting activities Wahyuningrum, Endang; Bonyah, Ebenezer; Yumiati, Yumiati; Kartono, Kartono; Wijayanti, Nina
Al-Jabar: Jurnal Pendidikan Matematika Vol 15 No 2 (2024): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v15i2.23765

Abstract

Background: Problem-solving ability and mathematical disposition are essential skills in mathematics education, particularly in developing critical thinking and practical application among students. Model-Eliciting Activities (MEAs) have been introduced as an instructional approach aimed at enhancing these skills by integrating real-world problems into learning. However, the effectiveness of MEAs in establishing a significant relationship between problem-solving ability and mathematical disposition remains unclear, necessitating further investigation.Aim: This study aims to analyze the association between problem-solving ability and mathematical disposition after implementing Model-Eliciting Activities (MEAs) in instruction.Method: This study employed a quantitative design with a cross-sectional approach, involving 30 fifth-grade students from SDN 02 Bojongsari, Depok, Indonesia, as participants. Data were collected using a problem-solving ability test and a mathematical disposition questionnaire. Subsequently, the data analysis was carried out using chi-square tests.Result: The results of the study showed that the χ2 value of 0.731 is less than α = 0.947, indicating that there is no significant relationship between mathematical problem-solving ability and mathematical disposition.Conclusion: The study concluded that no association was found between problem-solving ability and mathematical disposition among elementary school students after implementing MEAs in instruction. Additionally, although there is a tendency for students with a high mathematical disposition to demonstrate stronger problem-solving skills, this correlation is not strong enough to be considered significant
DESIGN OF STUDENT SUCCESS PREDICTION APPLICATION IN ONLINE LEARNING USING FUZZY-KNN Kharis, Selly Anastassia Amellia; Hertono, Gatot Fatwanto; Wahyuningrum, Endang; Yumiati, Yumiati; Irawan, Sam Rizky; Danial, T Ahmad; Saputra, Dimas Septian
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 2 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol17iss2pp0969-0978

Abstract

Effective evaluation of student performance is crucial. Hence, many kinds of techniques are used such as statistics, physical examination and currently data mining techniques to evaluate student performance. Data mining techniques as known as Educational Data Mining (EDM) collect, process, report and used to find the unseen patterns in the student dataset. EDM uses machine learning techniques to dig out useful data from multiple levels of meaningful hierarchy. Various data from intelligent computer tutors, classic computer based educational systems, online classes, academic data in educational institution, and standar assesment can be process for EDM. This led universities include open and distance learning (ODL) to collect large volume of student and learning data in their learning management systems (LMS). Students in ODL are relatively familiar with LMS and many learning activities such as number of accessing materials, student participation in discussion forum recorded in LMS. The processes of using EDM to improve the quality of educational policy maker with data-based models have become a challange that institutions of higher education face today. Therefore, this study aims to design applications that predict student performance in online learning using machine learning techniques based on EDM. The machine learning technique used in this research is Fuzzy-KNN. Testing using Fuzzy-KNN produces an accuracy of 92.5%.
Co-Authors Amin Fauzi, Amin Andi Bagus Prabowo Antasari, Melisa Ardi Dwi Susandi Arif Rahman Arif Rahman Asrofi, Asrofi Baihaqi Bakkara, Reno Delison Belman Mangapul R Horbo Bonyah, Ebenezer Cecep Anwar Hadi Firdos Santosa Chandra, M Jeffri Arlinandes Cicih Cahtini Danial, T Ahmad Darmawati, Ratna Derlina Zai Deswita Deswita Dewi Putri Yuni Dewi Setianingsih Diana, Meli Dwi Susilo Dwita Hadisyahputra Endang Wahyuningrum Erni Erni Ervina Estu Puji Handayani Fachruzzaman - Fanni Zulaiha Fitri, Rahma Hadisyahputra, Dwita Haji, H Saleh Harry Dwi Putra, Harry Dwi Hasnawati Hasnawati Hasratuddin Hasratuddin Hasratuddin Hasratuddin Heriady Gultom Hermawan Gatot Priyadi Hertono, Gatot Fatwanto Horbo, Belman Mangapul R Idha Novianti Iin Herlena H Ike Kuswardani Irawan, Sam Rizky Jackson Pasini Mairing Jamaris Jamaris Junaidi Junaidi Jusniani, Nia Kartono - Kartono, Kartono Kosim Kosim Kosim Kosim Kusuma Wijaya Ridi Putra Leni Marlina loly nurfianto Lukman Samboteng & Rulinawaty Kasmad M Ilham Abdullah Mardiana Zulfa Marselino Fransye Giovani Sundah Masli Hartati Merry Noviyanti Merrydian, Siska Mery Noviyanti Muhamad Dawam Raihan Mulyana, Anna mustikaningsih, Dian Natalia Prabandari Nofrizal Nofrizal Novianti, Idha Novita Tri Suci Sihotang Noviyanti, Merry Nunuk Suryani Nunuk Suryani Nurhaedi, Edy Nurita Angesti Rahayu Paris, Ramli Paulus Junico Pasaribu Pradestya, Rakha R. Bambang Aryan Soekisno Ramadhani, Muhammad Redo Andi Marta, Redo Andi Reni Zulfitri Riesmiyatiningdyah, Riesmiyatiningdyah Rina Rina Farida Rodríguez-Nieto, Camilo Andrés Rohmah, Fatkur Sabil, Ibnu Saleh Haji Saputra, Dimas Septian Saputro, Yongki Budi Selly Anastassia Amellia Kharis Sembiring, Gorky Sembiring, Maximus Gorky Sendi Ramdhani Setyowati, Dina Putri Sihombing, Lucia Sisilia Malau Sony Aditya Pratama Sudirman Sudirman Sugeng Sutiarso Sugeng Sutiarso Sugilar, Sugilar Sumiati, Ketut Suroyo Suroyo Susandi, Ardi Syafdi Maizora Tarhadi Tatag Yuli Eko Siswono Tri Dyah Prastiti Triwahyuni, Lina Wijaya, Tommy Tanu Wijayanti, Dini Prastyo Wijayanti, Nina Windari, Windari Wiyani, Novan Ardiy Yaya Kusumah Yaya S. Kusumah Yulitasari, Eka Zahra, Nurul Izah Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili, Zamzaili Zamzaili, Zamzaili Zedderita, Hellena Zulfa, Mardiana