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All Journal Journal of the Medical Sciences (Berkala Ilmu Kedokteran) Jurnal Infinity Jurnal Riset Pendidikan Matematika Kontinu: Jurnal Penelitian Didaktik Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Varidika Abjadia, International Journal of Education Jurnal Terapan Abdimas HISTOGRAM: Jurnal Pendidikan Matematika Al Ishlah Jurnal Pendidikan Pendas : Jurnah Ilmiah Pendidikan Dasar Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu Prima: Jurnal Pendidikan Matematika Symmetry: Pasundan Journal of Research in Mathematics Learning and Education M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Vygotsky: Jurnal Pendidikan Matematika dan Matematika Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika J-PiMat : Jurnal Pendidikan Matematika JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) IJECA (International Journal of Education and Curriculum Application) Didaktika: Jurnal Kependidikan Jurnal Kependidikan Proceeding ISETH (International Summit on Science, Technology, and Humanity) Jurnal Basicedu Jurnal Keilmuan dan Keislaman Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Pelita: Jurnal Pengabdian kepada Masyarakat Academic Hospital Journal Neurona Sanus Medical Journal Jurnal Infinity Proceeding International Conference on Mathematics and Learning Research Indonesian Journal on Learning and Advanced Education (IJOLAE) Prosiding Seminar Nasional Kesehatan Masyarakat Universitas Muhammadiyah Surakarta
Sri Sutarni
Universitas Muhammadiyah Surakarta
Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Other

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The Successfulness of A Multidisciplinary Approach For Obstructive Sleep Apnea Susianti, Noor Alia; Nathania, Caroline Evanthe; Prodjohardjono, Astuti; Vidyanti, Amelia Nur; Gofir, Abdul; Setyaningsih, Indarwati; Setyaningrum, Cempaka Thursina Srie; Sutarni, Sri
Academic Hospital Journal Vol 7, No 1 (2025)
Publisher : Rumah Sakit Akademik Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ahj.v7i1.103305

Abstract

Background: Obstructive Sleep Apnea (OSA) is a global problem that has an impact on health and quality of life (QOL). There are a lot of risk factors for OSA, i.e. anatomical abnormality and comorbidity. A multidisciplinary approach can improve the symptoms and the impact of OSA and QOL too.Materials and methods: This case report is structured according to The CARE (Case Report) guideline.Case: A male, 37 years old, came with the chief complaint of snoring for 6 years. The patient felt unfit and dissatisfied with his sleep (Sleep Condition Indicator: 2.5). This impacted the daily activities and caused excessive daytime sleepiness. He could fall asleep while doing activities (Epsworth Sleepiness Scale: 24). The condition was worsening and he was often found apnea during sleep. The patient’s body mass index was 38.3kg/m2 (type I obesity) and the neck diameter was 43 cm. The polysomnography showed sleep architectural abnormality and the patients suffered from moderate OSA (Apnea-Hipopnea Index: 23.7). The patient was hospitalized for 7 days and got a Continuous Positive Airway Pressure Device (CPAP). Anatomical abnormality was investigated but none needed surgical intervention. Metabolic syndrome intervention includes therapy for hypertension, dyslipidemia, and diabetes. Collaboration with a clinical nutritionist for nutritional intervention. After 7 days, the sleep quality, the symptoms, and the SCI score were improved (7.1). Conclusion: OSA risk factors are varied and needed to be identified. In addition to definitive therapy, management of comorbidities, such as metabolic syndrome, should be addressed. A multidisciplinary approach can thereby improve OSA, patient’s health, and QOL.
The development of realistic mathematics education-based student worksheets to enhance higher-order thinking skills and mathematical ability Sutarni, Sri; Sutama, Sutama; Prayitno, Harun Joko; Sutopo, Anam; Laksmiwati, Pasttita Ayu
Jurnal Infinity Vol 13 No 2 (2024): VOLUME 13, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v13i2.p285-300

Abstract

This study aims to provide educational resources in the form of worksheets based on Realistic Mathematics Education (RME) principles and focus on the topic of equal fractions. The main criteria for these resources are validity, feasibility, and effectiveness. The development methodology employed in this study is the ADDIE model, which encompasses the Analysis, Design, Development, Implementation, and Evaluation stages. The participants of this study consisted of 14 pupils enrolled in class IV at SDM Alam Surakarta. The assessment tools employed consisted of assessments on student learning outcomes about equivalent fractions and supplementary materials in the form of questionnaires, interview guides, and observation sheets. The examination of the data reveals that the learning tools have achieved a high level of validity, falling inside the extremely valid category, with an average score of 4.26. The feasibility test for the LKS, conducted by the assisting instructor, yielded an average score of 4.4. The pupils' performance on the LKS assessment yielded an average score of 4.89, placing them in the "very feasible" category. The classical student learning outcomes achieved a completeness of 85.71%, as evidenced by an average score of 80.35. Notably, 12 students attained a complete score. There is a noticeable upward trend in student engagement during each learning session. The findings from the data analysis conducted on instructors' competencies in managing RME-based learning revealed an average score of 92, indicating a high level of proficiency. Students who were qualitatively integrated into the eligibility questionnaire also expressed positive responses. Therefore, learning tools based on Realistic Mathematics Education (RME) exhibit high validity, feasibility, and effectiveness in educational settings, as they have been empirically demonstrated to enhance students' mathematical proficiency.
The development of realistic mathematics education-based student worksheets to enhance higher-order thinking skills and mathematical ability Sutarni, Sri; Sutama, Sutama; Prayitno, Harun Joko; Sutopo, Anam; Laksmiwati, Pasttita Ayu
Jurnal Infinity Vol 13 No 2 (2024): VOLUME 13, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v13i2.p285-300

Abstract

This study aims to provide educational resources in the form of worksheets based on Realistic Mathematics Education (RME) principles and focus on the topic of equal fractions. The main criteria for these resources are validity, feasibility, and effectiveness. The development methodology employed in this study is the ADDIE model, which encompasses the Analysis, Design, Development, Implementation, and Evaluation stages. The participants of this study consisted of 14 pupils enrolled in class IV at SDM Alam Surakarta. The assessment tools employed consisted of assessments on student learning outcomes about equivalent fractions and supplementary materials in the form of questionnaires, interview guides, and observation sheets. The examination of the data reveals that the learning tools have achieved a high level of validity, falling inside the extremely valid category, with an average score of 4.26. The feasibility test for the LKS, conducted by the assisting instructor, yielded an average score of 4.4. The pupils' performance on the LKS assessment yielded an average score of 4.89, placing them in the "very feasible" category. The classical student learning outcomes achieved a completeness of 85.71%, as evidenced by an average score of 80.35. Notably, 12 students attained a complete score. There is a noticeable upward trend in student engagement during each learning session. The findings from the data analysis conducted on instructors' competencies in managing RME-based learning revealed an average score of 92, indicating a high level of proficiency. Students who were qualitatively integrated into the eligibility questionnaire also expressed positive responses. Therefore, learning tools based on Realistic Mathematics Education (RME) exhibit high validity, feasibility, and effectiveness in educational settings, as they have been empirically demonstrated to enhance students' mathematical proficiency.
High Blood Osmolality is Associated with Poor Neurological Status in Acute Ischemic Stroke Patient on Admission Silalahi, Lothar Matheus Manson Vanende; Sutarni, Sri; Gofir, Abdul
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2024: Proceeding ISETH (International Summit on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/iseth.5519

Abstract

Purpose: The purpose of this study is to evaluate the association between high blood osmolality and neurological status in acute ischemic stroke. Methodology: This is a cross-sectional study. Subjects of this study are acute ischemic stroke patients admitted at Dr. Sardjito Hospital. Subjects who met the inclusion and exclusion criteria were analysed mainly the blood osmolality and NIHSS score at the time of admission. Results: The study involved 58 participants, with 29 (50%) exhibiting blood osmolality exceeding 300 mOsm/kg. A bivariate analysis revealed several factors significantly linked to poor neurological condition upon admission. These included elevated blood osmolality (OR=5,296, p=0,014, 95% CI, 1,29-21,7), presence of infection (OR=11,67, p=0,007, 95% CI, 1,95-6,99), increased white blood cell count (OR=4,750, p=0,028, 95% CI, 1,21-18,5), and an ASPECT Score below 7 (OR=14, p<0,001, 95%CI, 3,34-59). Multivariate analysis revealed that high blood osmolality (p=0,031) significantly associated with poor neurological status at the time of hospital admission. Applications: This study highlighted the importance of evaluating blood osmolality in acute ischemic stroke patients as it is associated with neurological deficit.
Penerapan Pendekatan Realistic Mathematic Education (RME) dalam Pembelajaran Matematika SMP Ditinjau dari Aktivitas Pembelajaran Siswa Qhadhavy Putri, Iqlima Khartini; Sutarni, Sri
Jurnal Pendidikan Matematika : Judika Education Vol. 8 No. 3 (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: 10.31539/99x5dx90

Abstract

This study aims to examine the influence of the Realistic Mathematics Education (RME) approach and students' learning activities on mathematics learning outcomes. The method used is a quantitative approach with a true experimental design, comparing an experimental class that received treatment using the RME approach with a control class that received conventional instruction. The population in this study comprised eighth-grade students at SMP Muhammadiyah Al-Kautsar in the 2024/2025 academic year. The sample was randomly selected using a random sampling technique, resulting in class VIII A as the experimental class and class VIII B as the control class, each consisting of 32 students. The material taught was the Pythagorean Theorem. The instruments used in the study were an essay-based learning outcome test consisting of three questions and a student learning activity questionnaire containing 20 statements. Hypothesis testing was conducted using two-way ANOVA with a significance level of 0.05. The results indicated that the significance value for the interaction between the learning approach and learning activity on student learning outcomes was 0.509 (> 0.05), meaning there was no significant interaction between the two variables. However, both the RME approach and learning activities individually had a significant effect on students’ learning outcomes. In conclusion, the application of the RME approach and the improvement of students’ learning activities can individually enhance mathematics learning outcomes. While the combination of these two factors did not show a statistically significant interaction, each contributed positively on its own.   Keywords: RME Approach, Learning Activities, Learning Outcomes, Realistic Mathematics Education.
THE EFFECT OF LEARNING MATHEMATICS WITH THE NUMBERED HEAD TOGETHER MODEL ON LEARNING OUTCOMES REVIEWED FROM STUDENTS' CREATIVE THINKING ABILITIES Rania, Nadhifa; Sutarni, Sri
Prima: Jurnal Pendidikan Matematika Vol 9, No 2 (2025): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v9i2.13564

Abstract

This study aims to determine the effect of the NHT learning model on students' mathematics learning outcomes, viewed from their creative thinking abilities. The research method used was a quasi-experimental study with a two-group research design, namely the experimental class given the NHT learning model and the control class using the conventional method. The research sample consisted of grade IX students of SMP Negeri 2 Surakarta, who were selected using the cluster random sampling technique. The instruments used included learning outcome tests, creative thinking ability questionnaires, and academic documentation. The data were analyzed using normality tests, homogeneity tests, and two-way analysis of variance.  = 8,151 and  = 4,01 were obtained. Because > , Ho is rejected. Thus, it shows that there is a difference in the effect of implementing NHT and conventional strategies on mathematics learning outcomes.  = 5.655 and  = 3.16 were obtained. Because > , Ho is rejected. So it shows that there is a difference in the influence of students' creative thinking skills on mathematics learning outcomes. Obtained  = 2.446 and  = 3.16. Because  <  then Ho is accepted. So it shows that there is no interaction between the application of NHT and conventional strategies with students' creative thinking skills on mathematics learning outcomes. So it shows that there is no interaction effect of learning models and creative thinking skills on student learning outcomes. So it can be concluded that the Numbered NHT learning model is more effective than the conventional model in improving overall student learning outcomes, and high creative thinking skills make a significant contribution to mathematics learning outcomes. However, the effectiveness of the NHT learning model is not influenced by creative thinking skills.
Students' Mathematical Critical Thinking Ability in Group Algebra Structure Course during the Covid-19 Pandemic Riayuliatun, Evi; Sutarni, Sri
Proceeding International Conference on Mathematics and Learning Research 2021: Proceeding International Conference on Mathematics and Learning Research
Publisher : Universitas Muhammadiyah Surakarta

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

Abstract

Critical thinking skills are very important things that students must have during online learning. Critical thinking skills are useful for solving specific problems and being able to develop in a better direction. The purpose of this study is to analyze students' mathematical critical thinking skills in solving problems in the Group Algebraic Structure course during the Covid-19 Pandemic. The research method used in this research is descriptive qualitative research using written tests and interviews. From the results of the study, it was found that students with very high critical thinking levels were 20%, high critical thinking levels were 50%, moderate critical thinking levels were 23.33%, low critical thinking levels were 3.33% and very low critical thinking levels were 3.33%. Furthermore, from the results of the written test, 5 subjects were taken based on each indicator of mathematical critical thinking skills to be confirmed through interviews. From each student who has very high, high, medium, low and very low mathematical critical thinking skills, students have different achievements from each indicator.
Mathematical Reasoning Ability of Junior High School Students during the Covid-19 Pandemic in Solving HOTS Questions for Circle Material Pamungkas, Haris Wahyu; Sutarni, Sri
Proceeding International Conference on Mathematics and Learning Research 2021: Proceeding International Conference on Mathematics and Learning Research
Publisher : Universitas Muhammadiyah Surakarta

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

Abstract

This study aims to determine the mathematical reasoning ability of junior high school students during the covid-19 pandemic in solving HOTS questions on circle material. This research uses descriptive qualitative method. The research subjects were six eight grade students at SMP Muhammadiyah 1 Kartasura. Data collection techniques using tests and interviews. Data analysis using data reduction techniques, data presentation, and drawing conclusions. The results showed that students with high mathematical reasoning abilities were able to fulfill all indicators of mathematical reasoning well and solve all questions correctly. Students with low mathematical reasoning abilities are only able to fulfill the indicators of presenting mathematical statements well and are not able to able to solve all questions correctly.
Workshop Pengembangan Modul Pecahan Senilai Berbasis Matematika Realistik Berorientasi HOTS bagi Guru SD Sutarni, Sri; Utami, Nida Sri; Faiziyah, Nuqthy
Pelita: Jurnal Pengabdian kepada Masyarakat Vol. 4 No. 2 (2024): Pelita: Jurnal Pengabdian kepada Masyarakat
Publisher : Perkumpulan Kualitama Edukatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51651/pjpm.v4i2.505

Abstract

Elementary mathematics learning with an independent curriculum can be carried out well if the learning plan has been prepared well. This means that teachers must be able to organize teaching modules well. This service activity aims to improve the abilities of Madrasah 'Ibtidaiyah Muhammadiyah (MIM) teachers in Kartasura sub-district regarding the development of realistic mathematics-based teaching modules oriented to High Order Thinking Skills (HOTS). The activity was carried out at Madrasah 'Ibtidaiyah Muhammadiyah (MIM) Gonilan. This activity in the form of a workshop was attended by 12 participant that is MIM teachers from Kartasura District. This activity is carried out using lecture methods and also exercises. Based on the results of the final questionnaire of the activity, it can be seen that there was a slight increase in the knowledge of the teachers regarding teaching module material, realistic mathematics, and HOTS.
VERTIGO SENTRAL: TINJAUAN TERKINI MENGENAI PATOFISIOLOGI DAN STRATEGI DIAGNOSIS Sutarni, Sri; Setyaningrum, Cempaka Thursina Srie; Ar Rochmah, Mawaddah; Bayuangga, Halwan Fuad
Majalah Kedokteran Neurosains Perhimpunan Dokter Spesialis Saraf Indonesia Vol 41 No 5: Edisi Suplemen Neurona Bekerjasama dengan JogjaCLAN 2025
Publisher : PERDOSNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52386/neurona.v41i5.865

Abstract

Recent advances have fundamentally reshaped the clinical and pathophysiological landscape of central vertigo, moving beyond a simplistic brainstem model to a sophisticated understanding of a distributed central vestibular network. This network, encompassing the brainstem, cerebellum, thalamus, and cortex, provides a robust framework for explaining how disruptions from stroke, demyelination, or functional disorders produce diverse symptoms. In parallel, diagnostic paradigms have evolved dramatically. The advent of quantitative ocular motor testing, epitomized by the HINTS protocol and enhanced by video-head impulse testing (vHIT), now allows for highly sensitive bedside identification of central causes in acute settings. Furthermore, advanced neuroimaging techniques, including optimized diffusion-weighted and vessel wall MRI, have revolutionized our ability to detect subtle posterior fossa infarcts and vascular pathology. These mechanistic and technological insights have also refined our perspective on specific syndromes, solidifying vestibular migraine and persistent postural-perceptual dizziness (PPPD) as central disorders of sensory integration. Ultimately, the integration of this modern network-based pathophysiology with targeted diagnostic tools is establishing a new standard of care, significantly improving diagnostic accuracy, enabling timely intervention, and guiding future therapeutic development for patients with central vertigo. Keywords: Vestibular network, HINTS examination, neuroimaging, acute vestibular syndrome, central vertigo
Co-Authors Abdul Gofir Abidah Rohmatillah Ahmad Syafi'i Ma'arif Alfiyah, Vivi Amelia Nur Vidyanti Anam Sutopo Anik Ghufron Anis Mahmudah Anis Mahmudah, Anis Antok Aryuana Aprilianto, Muhamad Farhan Ardelia, Berliani Asriningrum, Novita Attalikhtia, Wiwit Aulia, Syafira Nur Azmi Berliana Wahyu Rishmawati Budi Murtiyasa Cahyaningtyas, Putri Charomah Sri Setianing Rahayu Dalila Sabrina Damastuti, Ayun Siwi Dina Maulita Dini Wardani Maulida Dini Wardani Maulida Dwi Astuti Efi Maysaroh Eko Ari Wibowo Eko Ari Wibowo Ellika Puspita Maya Sari Emese Kovácsné Nagy Erlina, Diah Ayu Ersa Jiantika Ramanindisari Fafria Fari Hastuti Fahera Labdaparamarta Liesyanie Putri Fauztina, Thalita Husna Fitria Nugraheni Gatiniggsih, Rustiwi Halwan Fuad Bayuangga Harun Joko Prayitno Hasan, Titis Rohmat Hasnawati, Zakiyah Hastuti , Windi Hayati, Hanifah Fajarisna Hermawati Hermawati, Hermawati Hindarto Hindarto Inayah Khuzaimah Indarwati Indarwati Irmanopaliza, Ade Ismail Setyopranoto Jasno Jasno Juli Ferdianto Khairunnisaa', Danik Martha Kurniawan Budi Santoso, Kurniawan Budi Laksmiwati, Pasttita Ayu Lestari, Enur Rara Lina Listiana Lothar Matheus Manson Vanende Silalahi Maharani Suryaning Kriswidiyanti Masduki Maulina, Eva Mawaddah Ar-Rochmah Mei Yunika Puteri Miftachul Hidayati Mitoriana Porusia Muhamad Arief Rahman Muhamad Farhan Aprilianto Muhammad Kholid Muhammad Noor Kholid Muhammad Toyib, Muhammad Mutiara Hisda Mahmudah Nagy, Emese Kovácsné Nathania, Caroline Evanthe Nida Sri Utami Nining Setyaningsih Noor Afifah Rachmawati Nuqthy Faiziyah Nur Rohman Nurdhiyanto Nurfidia, Alifha Nurul Ocha Anggraeni Pamungkas, Haris Wahyu Pandhita S, Gea Paryono Pasttita Ayu Laksmiwati Peni Suharti Prabandari, Radha Sita Pratama, Muhammad Alif Prodjohardjono, Astuti Qhadhavy Putri, Iqlima Khartini Radha Sita Prabandari Rahayu Norma Cahyani Rania, Nadhifa Rayhan Ilsabil Reni Widya Putri Rian Berlian Riayuliatun, Evi Risalah Nur Laili Rita P Khotimah, Rita P Rita Pramujiyanti Khotimah Rita Rahmaniati Rizwatul Hasanah Rohman, Nur Rulli Widiantoro Ruspeni Daesusi Salsabila Nur Faizzah Satiti, Sekar Setyaningrum, Cempaka Thursina Srie Setyaningsih, Indarwati Siti Amalia Sugiarti Sri Rejeki Subagya Subagya, Subagya Subagya, Nanang Legawa Suharti, Peni Susianti, Noor Alia Susilo, Hari Sutama Syafira Nurul Azizah Tasya Aulianisa Hidayat Titania Alya Rusdijanto Toyib, Muhamad Trihapsari, Nadia Trisni, Rizka Umi Maghdhuroh Umi S. Intansari Ida Savitri Laksanawati Upik Mairina Vanitalia Puspita Anugraini Windi Setiawan, Ahmad Yoga Tegar Santosa Yolanda Ika Damayati Yulia Maftuhah Hidayati Yusuf Zakaria Zakaria, Yusuf