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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 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 Jurnal Infinity
Yumiati
Universitas Terbuka
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PEMBELAJARAN ICARE (INRODUCTION, CONNECT, APPLY, REFLECT, EXTEND) DALAM TUTORIAL ONLINE UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MAHASISWA UT Yumiati Yumiati; Endang Wahyuningrum
Jurnal Infinity Vol 4 No 2 (2015): Jurnal Infinity Vol 4 No 2, September 2015
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v4i2.p182-189

Abstract

ABSTRAK Makalah ini membahas tentang penerapan model pembelajaran ICARE (inroduction, connect, apply, reflect, dan extend) dalam tutorial online untuk meningkatkan kemampuan pemecahan masalah matematis mahasiswa program studi pendidikan matematika Universitas Terbuka (UT). Tutorial online merupakan layanan bantuan belajar berbasis TIK yang disediakan UT sebagai salah satu bentuk bantuan belajar sistem pendidikan jarak jauh. Melalui kajian pustaka dipaparkan bagaimana ICARE dijastifikasi sebagai model pembelajaran yang dapat membuat pembelajaran e-learning efektif meningkatkan kemampuan pemecahan masalah matematisKata Kunci : Kemampuan pemecahan masalah matematis, pembelajaran ICARE.  ABSTRACT This paper discusses the application of ICARE (inroduction, connect, apply, reflect, and extend) learning models in the online tutorials to improve mathematical problem-solving abilities of students of mathematics education courses Universitas Terbuka (UT). Online tutorial is based learning support services information and communication technology provided UT as one form of learning support system of distance education. Through literature review described how ICARE justified as a learning model that can create e-learning effectively to improve mathematical problem-solving abilities.Keywords: Mathematical problem-solveing abilities, ICARE learning models.  
DEVELOPING STUDENTS’ ABILITY OF MATHEMATICAL CONNECTION THROUGH USING OUTDOOR MATHEMATICS LEARNING Saleh Haji; M Ilham Abdullah; Syafdi Maizora; Yumiati Yumiati
Jurnal Infinity Vol 6 No 1 (2017): Volume 6 Number 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v6i1.p11-20

Abstract

The Purpose of this study is to determine the achievement and improvement of students’ mathematical connectionability through using outdoor mathematics learning. 64 students from the fifth grade of Primary School at SDN 65 and SDN 67 Bengkulu City were taken as the sample of this study. While the method of the research used in this research is experiment with quasi-experimental designs non-equivalent control group. The results of the study are as follows: (1) There is an increasing ability found in mathematical connection of students whom taught by using outdoors mathematics learning is 0,53; (2) Based on statical computation that achievement of students’ ability of mathematical connection is taught by using outdoor mathematics learning score is 71,25. It is higher than the students score 66,25 which were taught by using the conventional learning. So as to improve students’ mathematical connection, teachers are suggested to use the outdoors mathematics learning
ANALYSIS OF MATHEMATIC REPRESENTATION ABILITY OF JUNIOR HIGH SCHOOL STUDENTS IN THE IMPLEMENTATION OF GUIDED INQUIRY LEARNING Yumiati Yumiati; Mery Noviyanti
Jurnal Infinity Vol 6 No 2 (2017): VOLUME 6 NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v6i2.p137-148

Abstract

The objective of this research is to analysing the different on upgrade the student’s math representation that obtained the guided inquiry learning and conventional learning. This research conducted by applying experiment method with nonequivalent control group design at one school. Which becoming research subject are students of Dharma Karya UT Middle School at 8th Grade. 8-2 class selected as control class (19 students) and 8-3 class selected as experiment class (20 students). Before and after learning process, two classes given the test of math representation with reliability is 0.70 (high category). The magnitude of the increasing in students’ math representation student group of guided inquiry learning group is 0.41 included as medium category. Meanwhile, the increasing students’ math representation student group of conventional learning is 0.26 included as low category. In conclusion, the hypothesis of the ability of the mathematical representation of students who learning with guided inquiry is better than students with conventional learning is accepted.
Enhancing the Ability of 'Spatial Nets' through Outdoor Learning-Based on Traditional Game 'Baju Simi' Yumiati Yumiati; Saleh Haji; Melisa Antasari
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 7, No 4 (2023): October
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v7i4.16411

Abstract

Traditional games are rooted in a regional culture with educational values that are important for future generations. These educational values, among others, contain various mathematical concepts (geometry). This study aims to improve students' Spatial Nets ability through the outdoor learning-based traditional game 'Baju Simi.' The type of research used is classroom action research. The research subjects were 20 students of class VI Sekolah Dasar Negeri 98 Kaur, Bengkulu. The study was conducted in the Even Semester 2022/2023. The instrument used is a test on 'Spatial Nets' with as many as ten essay questions. In addition, it also uses questionnaire instruments, observation guidelines, and interview guidelines. Data were analyzed qualitatively. The results obtained are as follows: (1) In Cycle 1, there was an increase in the ability of 'spatial nets' by 0.21 with low pre-test and post-test scores of 45 and 56.5, respectively; and (2) In Cycle 2, there was an increase in the ability of 'spatial nets' by 0.36 with an average pre-test and post-test score of 53 and 70.25 respectively. As many as 92% of students can understand the meaning of space-building nets correctly. 87% and 82% of students can precisely define the webs of cubes and blocks. This study implies that traditional games can be used as a medium and source of learning mathematics (geometry) in elementary schools so that students are highly motivated (4.2 on a scale of 5) in learning mathematics (geometry). 
PENGEMBANGAN BAHAN AJAR BERBASIS MODEL PBL UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH DAN BERPIKIR KRITIS MATEMATIK SISWA KELAS V SEKOLAH DASAR Masli Hartati; Hasratuddin Hasratuddin; Yumiati Yumiati
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 3 (2024): August 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i3.2143

Abstract

Penelitian ini bertujuan untuk mengembangkan bahan ajar berbasis PBL untuk meningkatkan kemampuan pemecahan masalah dan berpikir kritis matematik siswa .Penelitian ini merupakan penelitian quasi eksperimen. Terkait dengan hasil observasi di SD Negeri kecamatan Aek Songsongan Kabupaten Asahan khususnya kelas 5, pada pembelajaran matematika guru sudah menggunakan model pembelajaran yang inovatif. Namun, masih ada beberapa siswa yang kesulitan dalam memahami penyelesaian masalah pecahan pada soal cerita. Hal ini dapat dilihat dari hasil belajar matematika masih ada siswa yang mendapat nilai di bawah KKM yang ditetapkan oleh sekolah. Sebanyak 24 siswa (55,8%) memperoleh nilai dibawah KKM sedangkan yang memperoleh nilai diatas KKM sebanyak 19 siswa (44,2%). seluruh siswa kelas 5 semester ganjil. Pengambilan sampel dilakukan dengan cara cluster random sampling.Penelitian ini menggunakan penelitian pengembangan Research & Development. Hasil dari penelitian menunjukkan bahwa model pembelajaran Problem based learing dapat meningkatkan kemampuan berpikir kritis siswa dan hasil belajar siswa.
PENGARUH MODEL PEMBELAJARAN PROBLEM SOLVING BERBANTUAN MEDIA GAMBAR UNTUK MENINGKATKAN KEMAMPUAN BERFIKIR KREATIF MATEMATIS DAN SELF CONFIDENCE SISWA Sumiati, Ketut; Yumiati, Yumiati; Sutiarso, Sugeng
Jurnal Pendidikan Dasar Vol. 13 No. 2 (2022): Jurnal Pendidikan Dasar
Publisher : Pendidikan Dasar - Pascasarjana Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jpd.v13i2.29153

Abstract

The learning process at SD Negeri 1 Sidorejo is included in the criteria of not being implemented where the learning process carried out by the teacher is not in accordance with the RPP prepared so that the teacher has not fully implemented the learning process in the 2013 Curriculum. This study aims to determine the effect of problem solving learning models assisted by image media on mathematical creative thinking skills and self confidence. This study uses a quantitative approach and includes Quasi Experiment research and in this study uses test questions and questionnaires. Based on the results of the study, the output results of the Test of Between-Subjects Effects showed that the problem solving learning model assisted by image media on mathematical creative thinking showed a sig value of 0.000 <0.05 so it was concluded that the problem solving learning model assisted by image media was better in improving creative thinking skills. mathematical. Problem solving learning model assisted by image media on students' self-confidence obtained the value of Sig. 0.000 <0.05, it can be concluded that the problem solving learning model assisted by picture media is better in increasing students' self-confidence. Based on the Manova test, it shows a sig value of 0.000 <0.05. So it can be concluded that the problem solving learning model assisted by image media is better in improving students' mathematical creative thinking skills and self-confidence.
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.
FAMILY SUPPORT, MOTIVATION, AND THE ATTENDANCE LEVEL OF THE PATIENTS WITH THE CHRONIC NON-COMMUNICABLE DISEASE IN THE CHRONIC DISEASE MANAGEMENT PROGRAM (PROLANIS) Diana, Meli; Putra, Kusuma Wijaya Ridi; Wijayanti, Dini Prastyo; Riesmiyatiningdyah, Riesmiyatiningdyah; Yumiati, Yumiati
Nurse and Holistic Care Vol. 2 No. 1 (2022): Nurse and Holistic Care
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/nhc.v2i1.2772

Abstract

Background: The quality of life of people with chronic non-communicable diseases can be improved by establishing the Chronic Disease Management Program (PROLANIS). Many factors may affect the presence of chronic non-communicable disease sufferers in PROLANIS activities, including social support, motivation, level of knowledge, work, and others. Objective: This study aimed to analyze the relationship between family support, motivation, and the attendance level of patients with chronic non-communicable diseases in the PROLANIS. Methods: The research design used in this study is an analytical descriptive with a cross-sectional approach. The research was conducted from August 2020 to February 2021 at the FKTP Clinic DKT 02 Sidoarjo. The target population in this study were all 55 members of PROLANIS registered at the FKTP Clinic DKT 02 Sidoarjo. The sampling technique used is total sampling, so that the sample in this study is all members of PROLANIS who are in the target population. In this study, there are 3 variables: family support, motivation, and the attendance of patients who suffer from chronic non-communicable diseases in participating in PROLANIS. The instrument used to measure the attendance of the patients who suffer from chronic non-communicable diseases in participating in PROLANIS is the attendance list in the implementation of PROLANIS for 5 meetings. Meanwhile, the instrument used to measure family support, and motivation of patients suffering from chronic non-communicable diseases following PROLANIS was a close-ended questionnaire. This study used Spearmen Rho statistical test with a significant level of .05 (α < .05). Results: The results showed a relationship between family support and the motivation of patients with chronic non-communicable diseases to participate in the PROLANIS (r = .986; p-value = .000). The results also showed that there was no relationship between family support (r = .187; p-value = .173) and motivation (r = .195); p-value = 153) with the attendance level of the patients with chronic non-communicable diseases in the PROLANIS. Conclusion: The health workers must know what factors can affect their attendance level in PROLANIS activities. By knowing these factors, health workers can make action plans to increase the attendance of chronic non-communicable disease patients in PROLANIS activities.
Hybridization Implementation Of Electronic Land Information Service Policy Asrofi, Asrofi; Rulinawaty, Rulinawaty; Yumiati, Yumiati
International Journal of Law, Policy, and Governance Vol. 4 No. 1 (2025)
Publisher : Asosiasi Dosen Peneliti Ilmu Ekonomi dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54099/ijlpg.v4i1.1272

Abstract

This research is a qualitative exploratory research with involved observation (vershtehen) which aims to explore and analyze the hybridization of policy implementation of the Regulation of the Minister of Agrarian and Spatial Planning/Head of the National Land Agency of the Republic of Indonesia Number 19 of 2020 concerning electronic land information services in Bengkulu City, Bengkulu Province. Data collection was carried out using observation, documentation and in-depth interviews (indept interviews). The variables studied were developed from Van Meter and Van Horn (1975) including policy standards and objectives, resources, communication and inter-organizational activities, characteristics of implementing agents, environmental, economic, social and political conditions, attitudes of implementers.... The collected data will be analyzed using a triangulation analysis model with the help of Nvivo 12 application software. This study found that the regulation of electronic land information services has not regulated technical matters so that its implementation requires interpretation. Employees and implementing agents such as PPAT, Surveyors need technical guidance so that the policy implementation target is achieved. In addition, there are limited skilled human resources and internet network infrastructure are the main factors that hinder the hybridization process of land administration public policy implementation. The lack of commitment and support from the Government and the non-optimal institutional coordination mechanism for policy implementation have relatively minimal impact on the non-optimal socialization which makes the level of public understanding of electronic land information services very minimal. This has an impact on community resistance to implementing the electronic land information service policy.
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.
Co-Authors Amin Fauzi, Amin Andi Bagus Prabowo Ardi Dwi Susandi Arif Rahman Asrofi, Asrofi Baihaqi Baihaqi Baihaqi Belman Mangapul R Horbo Bonyah, Ebenezer Cecep Anwar Hadi Firdos Santosa Cicih Cahtini Danial, T Ahmad Derlina Zai Deswita Deswita Dewi Putri Yuni Dewi Setianingsih Diana, Meli Dina Putri Setyowati Dwi Susilo Dwita Hadisyahputra Edy Nurhaedi Eka Yulitasari Endang Wahyuningrum Erni Erni Ervina Estu Puji Handayani Fachruzzaman - Fanni Zulaiha Hadisyahputra, Dwita Haji, H Saleh Harry Dwi Putra, Harry Dwi Hasnawati Hasnawati Hasratuddin Hasratuddin Hasratuddin Hasratuddin Heriady Gultom Hermawan Gatot Priyadi Hertono, Gatot Fatwanto Idha Novianti Idha Novianti Iin Herlena H Ike Kuswardani Irawan, Sam Rizky Jackson Pasini Mairing Jamaris Jamaris Jusniani, Nia Kartono - Kartono, Kartono Kosim Kosim Kosim Kosim Kusuma Wijaya Ridi Putra Leni Marlina loly nurfianto Lukman Samboteng & Rulinawaty Kasmad M Ilham Abdullah M Jeffri Arlinandes Chandra Mardiana Zulfa Marselino Fransye Giovani Sundah Masli Hartati Melisa Antasari Merry Noviyanti Mery Noviyanti Muhamad Dawam Raihan Mulyana, Anna mustikaningsih, Dian Natalia Prabandari Nofrizal Novianti, Idha Novita Tri Suci Sihotang Noviyanti, Merry Nunuk Suryani Nunuk Suryani Paris, Ramli Paulus Junico Pasaribu Pradestya, Rakha R. Bambang Aryan Soekisno Rahayu, Nurita Angesti Rahma Fitri Redo Andi Marta 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 Sihombing, Lucia Sisilia Malau Siska Merrydian Sony Aditya Pratama Sudirman Sudirman Sugeng Sutiarso Sugeng Sutiarso Sugilar, Sugilar Sumiati, Ketut Susandi, Ardi Syafdi Maizora Tarhadi Tatag Yuli Eko Siswono Tri Dyah Prastiti Triwahyuni, Lina Wijayanti, Dini Prastyo Wijayanti, Nina Yaya Kusumah Yaya S. Kusumah Zahra, Nurul Izah Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili, Zamzaili Zamzaili, Zamzaili Zulfa, Mardiana