bluuebunny/crossref_metadata_2025 huggingface dataset:
Affective disorders accompanied by cognitive impairment in patients with a cardiological profile: prevalence, multimorbidity, medical and social risk factors
Authors: Mashkova Irina Y. , Osipova Natalya , Bardenshteyn Leonid M. , Aleschkina Galina A. , Vasyuk Yu. A
Published: August 2024

Clinical and medico-social issues of affective pathology combined with cognitive impairment in cardiac patients are a serious problem of modern medicine. This multimorbidity is characterized by higher risks of social maladjustment, disability, concomitant health problems and mortality. Cognitive dysfunctions in affective pathology are of great clinical and social importance, but their initial manifestations in cardiac patients are still insufficiently diagnosed. This leads to missed opportunities for the prevention of cognitive deficits. This review presents epidemiological data, pathological mechanisms, biological and psychosocial problems of multimorbid connections of cardiovascular, affective and cognitive pathology. Full-text articles, fragments of monographs selected by keywords in the databases Scopus, Web of Science, Medline, RSCI, eLibrary.ru, disserCat.ru, Psychiatrist, Sciencedirect were used.
Features of densitometric assessment of bone tissue parameters in the verification of osteoporotic changes in young men with Hodgkin's lymphoma
Authors: Praskurnichy Evgeny Arkadievich , Nagieva Amaliya Romanovna , Kitaeva Julia Sergeevna , Kuznetsova Elena Viktorovna
Published: August 2024

BACKGROUND: The development of osteoporosis in males is associated with a complex interaction of various factors, including: deficiency of sex hormones, heredity, physical activity, nicotine use, etc. In young men with Hodgkin's lymphoma, the development of the osteoporotic process is very multifactorial due to the influence of tumor cells, pathogenetic therapy, as well as a secondary decrease in androgens on the composition of bone tissue and a decrease in BMD.
AIMS: To determine the parameters of bone mineral density in young men with Hodgkin's lymphoma and to assess the risks of osteoporosis associated with pathogenetic therapy of the disease.
MATERIALS AND METHODS: The study included 26 men, of whom 14 were diagnosed with Hodgkin's lymphoma, and the control group included 12 healthy males. All patients underwent a two-adsorption X-ray scan of bone tissue in the lumbar spine, as well as the femur. The following parameters were identified and studied: MPC, Z-criterion, T-criterion for all participants in both study groups.
RESULTS: The analysis of bone mineral density in patients with Hodgkin's lymphoma showed a significant decrease in the parameter in two measurement areas: the lumbar spine and the proximal femur. Significantly more often in men with Hodgkin's lymphoma, a decrease in the Z-criterion to osteopenia/osteoporosis was noted in the lumbar spine. A decrease in the T-criterion in patients with Hodgkin's lymphoma to osteopenia/osteoporosis was noted in the proximal and femoral neck.
CONCLUSIONS: Young men with Hodgkin's lymphoma who have received pathogenetic therapy, including cytostatic drugs and glucocorticosteroids, are at high risk of developing the osteoporotic process and its complications. The decrease in densitometric parameters (MPC, Z-criterion, T-criterion) in patients with Hodgkin's lymphoma to osteopenia/osteoporosis, noted in the proximal part and femoral neck, indicates a high risk of fractures of this localization and requires the development of a strategy for their prevention.
Peculiarities of oral microbiota in patients with small and medium-sized dental defects and chronic periodontitis of moderate severity
Authors: Shulyatnikova Oksana Aleksandrovna , Yakovlev M. V , Godovalov Anatoliy P.
Published: August 2024

BACKGROUND: Сhronic generalised periodontitis is one of the most widespread pathologies of the dento-mandibular system. To date, even if there is evidence of bacterial etiology, no biological markers have been developed to qualitatively assess the possibility of inflammation of periodontal tissues or its pathomorphosis to a more severe stage.
AIMS: Study of peculiarities of oral microbiota in patients with acquired defects of dental rows in chronic generalised periodontitis of medium severity.
MATERIALS AND METHODS: The study participants were 88 people with small/medium dental defects with no clinical signs of periodontal tissue inflammation (the first group) and chronic generalised periodontitis of medium severity (the second group). In order to assess the dental status, an index assessment of periodontal tissues and the intensity of tooth decay was carried out, and the degree of tooth mobility was determined. Using microbiological methods, biomaterial from the mucous membrane of the denture bed tissues was studied with determination of microorganisms composition. DNA of periodontal pathogens was detected and quantified by polymerase-chain reaction. Statistical analysis was performed using the Shapiro-Wilk criterion, t-criterion and χ2 criterion.
RESULTS: The mean values of CFE and PMA indices in group 2 patients were 1.5 and 5.7 times higher, respectively, than in group 1. When analysing the composition of microorganisms in biological material from patients with chronic generalised periodontitis of moderate severity, Neisseria spp. were statistically significantly more common (p=0.002), Candida spp. (p=0.035), Enterobacterales (p=0.001), Enterococcus spp. (p=0.03) and statistically significantly lower Corynebacterium spp. (p=0.001) and S. salivarius (p=0.001). In the presence of partial defects of tooth rows in patients, the stated microorganisms formed persistent communities, the nature of symbiotic relations in which determined the clinical manifestations of inflammatory changes in the soft tissues of the periodontium.
CONCLUSIONS: The increased incidence of Candida spp. and Enterobacterales in patients with acquired dental defects and periodontal soft tissue inflammation, as well as the formation of persistent relationships between them and antagonistic effects on oral autochthonous bacteria, is of interest for the development of targeted antimicrobial therapy in preparation for dental prosthetic treatment.
Analisis Kompetensi Pedagogik Mahasiswa Program Asistensi Mengajar Prodi Pendidikan Teknik Mesin Universitas Negeri Malang
Authors: Malik Alwi Maulana , Marsono Marsono
Published: August 2024

Abstrak: Pemerintah Indonesia saat ini mencanangkan sebuah program baru pada sektor pendidikan yakni Program Merdeka-Belajar Kampus Merdeka (MBKM). Kompetensi pedagogik memiliki pengertian yang merujuk pada keterampilan guru dalam mengatur proses pembelajaran peserta didik. Mahasiswa program studi Pendidikan Teknik Mesin (PTM) Universitas Negeri Malang telah menyelesaikan kegiatan program MBKM asistensi mengajar periode ajar 2022-2023 pada bulan Agustus-Januari. Penelitian ini bertujuan (1) untuk mengukur dan mendiskripsikan kompetensi pedagogik yang dimiliki mahasiswa  prodi PTM selama menjalankan program asistensi mengajar, (2) untuk mengetahui faktor pendukung dan penghambat pelaksanaan AM. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Subyek penelitian ini adalah mahasiswa prodi PTM yang menjalankan program asistensi mengajar periode tahun 2019/2020 sebanyak 76 orang. Hasil  dari penelitian ini menunjukkan bahwa (1) gambaran kompetensi pedagogik mahasiswa prodi PTM pada program Asistensi Mengajar mayoritas menunjukkan kategori sedang dengan jumlah mahasiswa sebanyak 64 orang (84,2%). Sedangkan 12 orang lainnya menunjukkan kategori rendah (15,8%). (2) Keberhasilan pelaksanaan program sangat tergantung pada faktor pendukung, seperti dukungan manajemen, kolaborasi antar pendidik, pemanfaatan teknologi, pengembangan profesional, pengakuan, dan integrasi elemen-elemen pendukung. Sebaliknya, faktor penghambat mencakup resistensi terhadap perubahan, kurangnya dukungan manajemen, dan kendala teknis.Kata kunci: Kompetensi Pedagogik, Asistensi Mengajar, Merdeka Belajar Kampus Merdeka
الخط العربي – نشأته وخصائصه وكيفية تطوره
Authors: أمين عليوة  , خديجة بن قويدر
Published: August 2024

Arabic calligraphy is one of the arts full of beauty, and it is one of the civilizational manifestations that Muslims have concerned with since the beginning of Islam, especially because it is closely related to the Holy Qur’an, and it was written down in order to preserve it for future generations after the spread of melody among the parish, and Arabic calligraphy has witnessed a great development throughout history. Especially in the early days of Islam and beyond, where they were interested in writing letters and the means that preserved the Holy Qur’an, and it coincided with the great renaissance witnessed by the Islamic nation in various aspects of life, and the latter received a distinct interest in being. And that was during the era of Caliph Othman bin Affan, may God be pleased with him. This leads us to ask a set of questions, what is Arabic calligraphy? How has it evolved through the ages and who are the most famous and skilled calligraphers? What are the types of Arabic calligraphy? What are its characteristics and advantages? We try to answer the previous problems, showing the aesthetics of Arabic calligraphy and its decorations, which enchanted the eyes.
الخط العربي تاريخ و إبداع (Arabic Calligraphy, History and Creativity)
Authors: كريمة مبدوعة
Published: August 2024

The educational reality that falls during the primary period is the basic rule that build the educational status for the pupil. In fact, it is during the period that pupils learn the basics of the Arabic calligraphy, which is the main branch of the Arabic language. Moreover, this skill helps à lot the pupil in character building and
Development. In fact, this is the title of our study. In this research: At which extend can we activate the education of the Arabic Calligraphy through the first grade stages?
Some secondary questions can derive from this title: -
How do we teach the Arabic calligraphy during the primary period?
What are the obstacles that teachers meet to transmit calligraphy to the learner?
What are the obstacles the learners face during learning the Arabic calligraphy?
What me the suggested solutions for this problems and obstacles.
We have based our analysis on the descriptive and analytical method for it is suitable for this kind of subject to describe an interpret this phenomenon
سيميائية العلامة البصرية في لوحات عامر هاشمي "تسامح مروض" الخط العربي أنموذجا
Authors: Pr. Nadia lekdjaa Djalloul Saiah
Published: August 2024

The research is concerned with the impact of visual signs in directing the meanings of Arabic calligraphy and its implications as a visible sign, as well as the meaning it carries as a written text. We have followed the semiotic approach to reveal the mechanism of the functioning of signs within a specific format and their role in directing meaning, because semiotics is the science that is concerned with the study of signifiers, whether they are linguistic or visual; The research, then, is classified within the semiotics of the visible.
The research seeks to shed light on visual signs such as: lines, shapes, colors, angles, and spaces that produce and give deep meanings to the meanings of Arabic fonts and the meanings of sentences and words.
The problem: What are the procedural mechanisms adopted in the interpretation of the meaning of Arabic calligraphy within the framework of the plastic painting? Do the forms formed for the plastic board: colors, graphics, symbols, affect the connotations and suggestions of the line it contains? Is paying attention to the meaning of the speech without paying attention to the significance of the spelling drawing that it carries sufficient to reach the depth of the significance?
Among the results of the research: - Visual signs in plastic painting combine with references: religious, cultural, social, ideological, and human experiences to form the meaning of the plastic painting or the meaning of the meaning. .

Realizing the meaning of the visual sign is related to the presence of a previous visual culture for the recipient and a visual lexicon, in order to move from the iconic meaning to the semiotic meaning.
 
يهتم البحث بالوقوف على أثر العلامات البصرية في توجيه معاني الخط العربي وتمدللاته بوصفه علامة مرئية فضلا عما يحمله من معنى بوصفه نصا مكتوبا.
وقد اتبعنا المنهج السيميائي للكشف عن آلية اشتغال العلامات ضمن نسق معين ودورها في توجيه المعنى، ذلك أن السيميائيات هي العلم الذي يهتم بدراسة الأنساق الدالة سواء أكانت لغوية أم بصرية؛ البحث إذن يصنف ضمن سيمياء المرئي.
يسعى البحث إلى تسليط الضوء على العلامات البصرية مثل: الخطوط والأشكال والألوان والزوايا، والمسافات التي تنتج وتضفي دلالات عميقة على معاني الخطوط العربية ومعاني الجمل والكلمات.
الإشكالية: ما هي الآليات الإجرائية المعتمدة في تفتيق دلالة الخط العربي داخل إطار اللوحة التشكيلية؟ هل تؤثر الأنساق المشكلة للوحة التشكيلية: ألوان رسومات رموز، في دلالات وإيحاءات الخط الذي تحتويه؟
هل الاهتمام بمعنى الخطاب دون الاهتمام بدلالة الرسم الإملائي الذي يحمله يعد كافيا للوصول إلى عمق الدلالة؟
ومن نتائج البحث: - تتضافر العلامات البصرية في اللوحة التشكيلية بم تحمله من مرجعيات: دينية، ثقافية، اجتماعية، إيديولوجية، وتجارب إنسانية لتشكل معنى اللوحة التشكيلية أو معنى المعنى.
إن إدراك معنى العلامة المرئية يرتبط بوجود ثقافة بصرية سابقة لدى المتلقي ومعجما بصريا، قصد الانتقال من المعنى الإيقوني إلى المعنى السيميائي.
Methodological construction for the analysis of social phenomena: case of entrepreneurial decisions in university students
Authors: Londoño-Cardozo José , Pineda-Henao Elkin Fabriany
Published: August 2024

This document aims to reflect on a social research method that allows for the examination of complex social phenomena through the operationalization of some of its characteristics. It is not a traditional article that presents and analyzes results; rather, its nature is reflective, centering on the presentation and justification of a methodology. To this end, the epistemological and ontological foundations and difficulties of traditional research methodologies are discussed. Additionally, the foundations of the proposed approach are presented, and a case application is exposed, demonstrating the convergence of perspectives in a single study. The document concludes that this method can be essential for holistic, transdisciplinary, and interdisciplinary methodological approaches where different perspectives are required for the same phenomenon.
MOLECULAR DYNAMICS SIMULATION OF STRUCTURAL PROPERTIES OF Al2O3-SiO2-CaO OXIDE DURING THE COOLING PROCESS
Authors: Van Vinh Le , Thi Thao Nguyen
Published: August 2024

The change of structural properties of Al2O3-SiO2-CaO oxide during the cooling process was studied using the molecular dynamic simulation. The microstructures of the sample were investigated through the radial distribution function (RDF), coordination number (CN), and bond angle (BA) distribution. The results show a structural change from the liquid state to the amorphous state when the sample is cooled from 4000 K to 300 K. The glass transition occurs at Tg = 1585 K. The fraction of AlO4, CaO6, and SiO4 units increases with decreasing temperature and dominates at 300 K.
Os princípios de acesso à informação nas leis de transparência da América Latina:
Authors: Bonal Zazo José Luis
Published: August 2024

Análise dos princípios de acesso à informação e transparência presentes nas leis de transparência da América Latina. Usando uma metodologia de análise de conteúdo, 19 leis de arquivos na América Latina foram estudadas a fim de identificar os princípios de acesso à informação e transparência expressamente citados nas leis e avaliar seu impacto sobre os arquivos. Foram identificados 25 princípios relacionados a quatro áreas: a natureza da informação, o direito de acesso, às obrigações dos sujeitos obrigados e as responsabilidades dos cidadãos. Cada um deles, por sua vez, corresponde a um dos três tipos de princípios: princípios legais; princípios técnicos e processuais; e princípios sociais. Após uma avaliação geral dos princípios como um todo, cada princípio é analisado separadamente, observando os seguintes aspectos: nome, conteúdo, problemas terminológicos e escopo. Os resultados levam a conclusão de que há problemas relacionados à falta de precisão na terminologia e no conteúdo, mas que os princípios são, ainda assim, relevantes para a interpretação das regras de acesso a documentos em arquivos e coincidem com os valores dos códigos de ética profissional dos arquivistas.
Phytochemical Composition & Bacterial Isolates Associated with Moringa Oleifera Leaves/Seeds
Authors: U. S. A. Ogbonna , F. N. Okoh , O. A. Obianom , K.C. Agu , C. A. Anazodo , N. O. Chidubem-Nwachinemere , C. C. Abana , F. A. Okoli , S. O. Egurefa , J. C. Nwosu
Published: August 2024

Medicinal plants have posed as natural resources of compounds with pharmacological and nutritional properties aiding humans to prevent and treat diseases. Among several plants evaluated in bio-prospective studies, Moringa oleifera is known to have many names based on its many uses: clarifier tree, horseradish tree, and drumstick tree (referring to the large drumstick-shaped pods) and in East Africa, Moringa is known as mother’s best friend. This study aimed to determine the bacterial isolates and phytochemical components in Moringa oleifera seeds and leaves. The results showed three probable bacterial isolates, which include, Escherichia coli, Proteus mirabilis, and Klebsiella pneumoniae respectively. The bacteria metabolizes some sugars such as glucose, sucrose, lactose, and maltose which could impact the nutritional value of the leaves and seeds when consumed. Through gram staining, it was confirmed that the three isolates are gram-negative organisms as they appear rod-shaped and turned pink. The phytochemical analysis showed that saponins, tannins, flavonoids, glycosides, alkaloids, phenolics, terpenoids, etc are present in both the leaves and seeds. Moringa leaves and seeds contain high amounts of these phytochemical components which are medicinally important because of their antimicrobial, anti-inflammatory, anti-hypertensive, hypoglycemic, and hyperglycemic activity. The seeds and leaves can be used as a food supplement to increase the nutritional composition of food lacking protein, carbohydrates, and lipids by including them in diets to add to human’s daily nutritional needs
Reducing the Carbon Footprint of the Anesthesia Provider
Authors: McGowan Levi Scott
Published: August 2024

Abstract
Background: Modern anesthesia contributes to environmental pollution with some anesthetics creating a larger carbon footprint.  Therefore, the selection among contemporary anesthetics can have a direct impact on the carbon footprint created by the anesthesia provider. Certified Registered Nurse Anesthetists (CRNA) provided over 45 million anesthetics in 2018, and practice changes could dramatically reduce the carbon footprint.  Purpose:  Provide education to CRNAs about concrete measures which reduce the carbon footprint of anesthesia care and provide multiple secondary benefits.  Methods:  A presentation was given to participating Certified Registered Nurse Anesthetists (CRNAs) on carbon footprint reducing anesthesia techniques.  CRNAs who participated completed a twenty question post-educational survey about carbon footprint reduction.  Results:  The data collected from a convenience sample (N=10) showed a marked improvement in the knowledge related to techniques to reduce the carbon footprint of the anesthesia provider.  The survey revealed that the participants found the educational session added valuable information to the educational training of the CRNA.  Conclusions and Recommendations:  The results showed that when given additional education about environmentally cleaner anesthetics, the clinicians became more aware of safer and greener alternatives for anesthetic use.  The reduced carbon footprint anesthetic is not only better environmentally but is also safer and leads to improved patient satisfaction by reducing postoperative nausea and vomiting.  The lowered carbon footprint anesthetics can also reduce pharmacological costs.  Therefore, a multitude of benefits will occur including financial, environmental, and patient quality outcomes when utilizing the reduced carbon footprint anesthetic techniques.  
Key Words:  Carbon Footprint, Anesthesia, Greenhouse Gases, Global Warming
The Laryngeal Mask Airway: Is It Safe for Pediatric Adenotonsillectomy?
Authors: Reid, CRNA, MSNA Jo , Austin,CRNA, PhD Paul N. , Rodriguez, PhD Ricardo E.
Published: August 2024

Tonsillectomy with or without adenoidectomy (T&A) is one of the most common pediatric surgical procedures performed in the United States. Traditionally an endotracheal tube is used to secure the airway in these cases. However, the laryngeal mask airway (LMA) is also being used for pediatric T&As. This review explores the question: In pediatric patients undergoing tonsillectomy with or without adenoidectomy, does the laryngeal mask airway compared to the endotracheal tube provide a safe and effective means of airway management?While all evidence sourcesconcluded it was possible to use an LMA for pediatric T&A, not all of the investigators fully supported its use in this setting. The authors of six of the seven evidence sources determined that the LMA was an overall safe and viable alternative for this procedure, but one of the RCTs indicated the issues with kinking and visualization and called for further study. Future investigation should compare different types of laryngeal mask airways to determine superiority in terms of surgical access, visualization,and reduced displacement or kinking with insertion of the mouth gag.
Definition of boundary conditions for industrial applications and industrial Peak Shaving
Authors: Stamatiou Anastasia , Ravotti Rebecca( , König-Haagen Andreas , Rathgeber Christoph , Johnson Maike , Vandersickel Annelies
Published: August 2024

The aim of this project is to find materials and possibilities that allow thermal storage at temperatures in the range of 8 to 15 ° C (PCM8-15) and 50 ° C (PCM50) in addition to today's ice storage. Ice storage for storing latent heat for cooling purposes are now operated with water. For new applications in the field of air conditioning and heating, a higher temperature level is exergetically much cheaper. Based on the PCM with the phase transition temperature of 50 ° C, the storage density can be achieved in the useful hot water storage. This reduces the storage space of the thermal energy store. The material chosen has phase change occurring at 10°C.
Summary Report on List of Stakeholders and Activities
Authors: Kohlenbach Paul , Jakob Uli
Published: August 2024

The goal of work package D-D6 was to identify key stakeholders around the Sunbelt countries. Those stakeholders should be invited to try the technology in demonstration projects. Involvement of stakeholders through one-to-one meetings, workshops, conferences, etc. in their countries. This document describes the identification process, which first involved collecting 90 individuals and organisations from the entire Task 65 observer list. Second, an initial email was sent to 44 individuals and organisations in Sunbelt countries identified from this collection. Third, a second email and questionnaire were sent to 19 individuals and organisations who expressed interest in proceeding. The analysis of questionnaire feedback provided a comprehensive list of topics of interest to stakeholders in Sunbelt countries, Finally, 5 individuals and organisations expressed interest in becoming more involved in the objectives of Task 65.
Summary Report of Task Workshops & Trainings
Authors: Kohlenbach Paul , Jakob Uli
Published: August 2024

The goal of work package D-D5 was to organize four half-day workshops dedicated to the industrial players (manufacturers and installers, consultants, policy makers) in Sunbelt countries. This goal has been exceeded with eleven workshops and trainings organized and conducted for 567 participants over the four years of Task 65. This document lists the individual workshops and trainings as well as gives general information on each of them. Detailed workshop and training agendas can be found in the Appendix.
AN INPUT-OUTPUT MODEL OF THE ECONOMIC STRUCTURE OF THE EARTHQUAKE AFFECTED REGION IN TÜRKİYE FOR EFFECTIVE AND EFFICIENT RECOVERY
Authors: Çalışkan Arzu , Küçükmehmetoğlu Mehmet
Published: August 2024

Türkiye is frequently exposed to earthquakes due to its location in one of the most active earthquake zones in the world. Following the recent earthquakes in the southeastern part of the country, the need to quickly recover from the losses in the local and regional economies of the affected areas makes it extremely important to analyze economic structure to ensure a planned economic development. In view of this, this study aims to investigate the key economic sectors that should be prioritized for investment in the reconstruction process of these places for an effective and efficient economic recovery. In doing so, a static explicit Input-Output (I-O) Model based on Leontief's work is adopted. The key sectors that require investment priority for the recovery and development of local economies in the shortest possible time have been identified using a categorical classification methodology based on the unbalanced growth model proposed by Hirschman.
Selection, Socialization and Stable Networks
Authors: Çengelci Murat Ali
Published: August 2024

When individuals make decisions or choose behaviors, they are affected
by the decisions or behaviours of their friends. In turn, individuals often
choose their friend based on similarities in these decisions and behaviours.
Kandel (1978) provide emprical evidence that these aspects are present in
friendship networks and refers them as socialization and selection, respectively.
In this paper, we consider a model of friendship network which reflects both
aspects. To capture socialization, we consider a network game where agents
with different types choose an action on a certain behaviour to coordinate their
action both with their type and actions of friends in network. Agent, then,
decide their friends based on the utility of network game under unique Nash
equilibrium. We show certain class of networks are pairwise stable.
PROBLEMATIKA SARANA DAN PRASARANA DALAM PEMBELAJARAN DI SMPN 15 KOTA BENGKULU
Authors: Dewi Masni Alpisa , Iqbal Moch.
Published: August 2024

This research aims to find out about the problems of facilities and infrastructure in learning at SMP N 15 Bengkulu City. To find out the impact that occurs from the lack of facilities and infrastructure in the learning process as well as the strategies used to prevent problems in learning. This journal was prepared using the literature review method, by quoting opinions from articles that have been read, then reviewed and analyzed according to the abilities of the author who is active in the world of education. To collect data in this journal, a literary data collection method was used, namely by first searching journals, books and the internet about learning problems. The use of facilities and infrastructure is very important for the continuity of the teaching and learning process and to improve the quality of learning for both students and teachers
ABSTRAK
Penelitian ini bertujuan untuk mengetahui tentang problematika sarana dan prasarana dalam pembelajaran di SMP N 15 Kota Bengkulu. Untuk mengetahui dampak yang terjadi dari kurangnya sarana dan prasana dalam proses pembelajaran serta strategi yang digunakan dalam mencegah terjadinya prblematika dalam pembelajaran. Jurnal ini disusun menggunakan metode telaah pustaka, dengan cara mengutip pendapat dari tulisan yang telah dibaca, kemudian ditelaah dan dianalisis sesuai dengan kemampuan penulis yang bergiat di dunia pendidikan. Untuk pengumpulan data pada jurnal ini digunakan metode pengumpulan data literer, yakni dengan terlebih dahulu menelusuri, jurnal, buku, internet tentang problematika pembelajaran, serta penelitiaan secara langsung. Penggunaan sarana dan prasarana sangat penting untuk keberlangsungan proses belajar mengajar dan untuk meningkatkan kualitas belajar baik untuk siswa maupun guru.
PENGEMBANGAN RPP
Authors: Afidatuzzaro Nurul
Published: August 2024

Penelitian ini bertujuan untuk mengembangkan suatu rancangan pelaksanaan pembelajaran (RPP) yang dapat digunakan dalam kegiatan pembelajaran matematika materi induksi matematika terintegrasi oleh islam. Jenis dalam penelitian ini adalah research and development (R&D). Penelitian ini akan menggunakan model ADDIE dalam pengembangannya yakni dengan 5 tahap, (1) Analysis (2) Design (3) Development (4) Implementation dan (5) Evaluation. Model ADDIE merupakan salah satu model pengembangan yang tersisitematis dan mudah untuk digunakan dalam suatu pengembangan. Materi inti yang ditujukan dalam penelitian ini adalah induksi matematika yang terintegrasi islam. Subjek penelitian ini adalah peneliti sendiri dengan evaluasi data dilakukan secara expert judgment (pendapat para ahli) selama implementasi penggunaan RPP.
BERPIKIR KREATIF MATEMATIS SISWA KELAS VIII DALAM MEMECAHKAN SOAL HOTS BERDASARKAN PERBEDAAN JENIS KELAMIN
Authors: Sabbriani Nisvi , Sujarwo Imam
Published: August 2024

Every student's mathematical creative thinking can change at any time or have a dynamic nature (Astra et al., 2022). These changes can be caused by the level of difficulty of learning materials and the students themselves. The research data was taken through the results of giving HOTS (High Order Thinking Skill) questions about flat shapes to class VIII MTs Negeri 1 Malang City. The questions are validated before being given to students, in order to measure the level of creative thinking in students. This research is a qualitative descriptive study that uses time triangulation in collecting data. By testing 4 (four) Guilford creativity indicators consisting of originality, elaboration or detail, fluency and flexibility in the research subject. The research subjects who were given HOTS questions and interviews were 2 male students and 2 female students. Test data were collected twice at different times and interviewed twice after giving HOTS questions. The results of the study can be concluded that, men and women fulfill 4 (four) Guilford creativity indicators. However, male students have a prominent indicator of flexibility and female students naturally have an indicator of originality. This study shows that Guilford's creativity which links cognitive and creative thinking can be tested on students' thinking abilities. There is an influence of gender on the indicators of flexibility and originality. This is because there are patterns of interaction, then the ability to explore and describe each of the different male and female students.
PENGEMBANGAN PLATFORM DIGITAL BERBASIS LINKTREE DENGAN GEOGEBRA “BARSAMA” PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII MTs
Authors: Fatchiyah Fina , Utami Mutiara Arlisyah Putri
Published: August 2024

The product developed in this research is a linktree-based digital platform with the geogebra "BARSAMA". This development research aims to determine the validity of the linktree-based digital platform with the “BARSAMA” geogebra. This digital platform is in the form of an application that contains several links that are used in 10 menus. Some of these menus will help in the learning process. This development research uses a 4D development model but only consists of three stages, namely Define (defining), Design (planning), Development (development). The subjects used are validator experts. Data collection techniques are interviews and questionnaires, and the data obtained are quantitative and qualitative. Quantitative data obtained from the validation value. Qualitative data obtained from the criticism and suggestions of the validator. The test results by experts stated that the linktree-based digital platform with the geogebra "BARSAMA" was very feasible with the percentage of material validation being 89.5%, media validation 98%, and learning model validation 87%.
APLIKASI METODE PRINCIPAL COMPONENT ANALYSIS (PCA) PADA ANALISIS PENGARUH SIKAP MAHASISWA MEMILIH PROGRAM STUDI TADRIS MATEMATIKA UIN MALANG
Authors: Badri Fawaidul
Published: August 2024

Masa depan suatu bangsa tergantung pada seberapa baik kualitas pendidikan dan sumber daya manusia bangsa tersebut. Perguruan tinggi sebagai salah satu bagian penting dalam dunia pendidikan yang mengemban tanggung jawab dalam upaya mencerdaskan kehidupan bangsa. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi sikap mahasiswa memilih melanjutkan studi pada Program Studi Tadris Matematika Universitas Islam Negeri Maulana Malik Ibrahim Malang. Adapun yang melatarbelakangi penelitian ini adalah adanya kesenjangan yang signifikan antara peminat PTN dan PTAI serta kurangnya minat mahasiswa terhadap Perguruan Tinggi Islam menjadi sangat menarik untuk dijadikan bahan kajian penelitian untuk mengetahui hal-hal yang menjadi ertimbangan mahasiswa dalam memilih Program Studi Tadris Matematika Universitas Islam Negeri Maulana Malik Ibrahim Malang. Dari hasil penelitian menunjukkan bahwa data yang digunakan telah memenuhi uji asumsi validitas, reliabilitas, kecukupan dan kelayakan data sehingga dapat dilanjutkan pada analisis selanjutnya yaitu menggunakan analisis faktor menggunakan PCA. Semua variabel yang terdapat dalam penelitian ini memiliki nilai ekstraksi lebih dari 50%, sehingga dapat disimpulkan semua variabel yang digunakan dapat menjelaskan faktor-faktor tersebut. Pada bagian kolom “% of variance”, karena nilai eigenvalues yang ditentukan adalah 1, maka nilai yang akan diambil memiliki eigenvalues lebih besar dari 1, ada komponen 1, komponen 2, komponen 3, komponen 4, dan komponen 5. Jika menggunakan 5 komponen maka total faktor yang dapat menjelaskan varians adalah sebesar 20,011% + 19,692% + 15,935% + 14,632% + 10,745% = 81,015%.
Kata Kunci: PTAI; PTN; PCA; Eigenvalues; Komponen
PROBLEMATIKA PEMBELAJARAN MATEMATIKA
Authors: Wanda Pratiwi Marsela , Irawan Wahyu Henky
Published: August 2024

The purpose of this study is to help grade XI students in MAN 2 Jombang in understanding the concept of derivative functions using derivative ladder learning media. The method used is Classroom Action Research (PTK) using 4 stages, namely: planning, implementation, observation and reflection. The subjects of the study were 2 students of class XI Religion 1. From the results of the implementation of cycles 1 to 3, it can be concluded that the use of derivative ladder mathematics learning media can increase students' understanding of mathematical concepts.
ABSTRAK
Tujuan penelitian ini yaitu untuk membantu siswa kelas XI di MAN 2 Jombang dalam memahami konsep turunan fungsi menggunakan media pembelajaran tangga turunan. Metode yang digunakan adalah Penelitian Tindakan Kelas (PTK) dengan menggunakan 4 tahap yaitu: perencanaan, pelaksanaan, observasi dan refleksi. Subyek penelitian adalah 2 orang siswa kelas XI Agama 1. Dari hasil pelaksanaan siklus 1 sampai 3 dapat disimpulkan bahwa penggunaan media pembelajaran matematika tangga turunan dapat meningkatkan pemahaman siswa terhadap konsep matematis.
Konsep Peluang Pada Permainan Tradisional Engklek Desa Gunungsari Kecamatan Bumiaji Kota Batu
Authors: Yuliyanti Anita
Published: August 2024

The engklek game is a traditional game that is usually played by children by jumping from one box to another using one foot. This article aims to explore ethnomathematics in the traditional engklek game in Gunungsari Village, Bumiaji, Batu City. The research method used is qualitative with an ethnographic approach. The data collection technique in this study was carried out by direct observation to the field to see the games the children were playing, as well as literature review to strengthen the writing of this research article. In the traditional engklek game, the concept of opportunity is obtained.
ABSTRAK
Permainan engklek merupakan permainan tradisional yang biasa dimainkan anak-anak dengan cara melompati satu kotak ke kotak lain menggunakan satu kaki. Artikel ini bertujuan untuk mengeksplorasi etnomatematika pada permainan tradisional engklek di Desa Gunungsari, Bumiaji, Kota Batu. Metode penelitian yang digunakan adalah kualitatif dengan pendekatan etnografi. Teknik pengumpulan data dalam penelitian ini dilakukan dengan observasi secara langsung ke lapangan untuk melihat permainan yang dilakukan anak-anak, serta kajian literature untuk memperkuat penulisan artikel penelitian ini. Pada permainan tradisional engklek tersebut diperoleh konsep peluang.
Pengaruh Kabut Asap Terhadap Proses Belajar Mengajar Matematika Kelas VI di MIS NU Palangka Raya
Authors: Islamiyah Ulfah , Islamiyah Ulfah , Mahmudah Istiyati
Published: August 2024

ABSTRACT
Mathematics is a subject at the elementary, middle and high school levels of education. Mathematics includes the study of abstract concepts or abstract mathematical objects. This research aims to determine the effect of haze on the teaching and learning process of class VI mathematics. The methods used in this research are qualitative and quantitative analysis. Qualitative data in this research was carried out by collecting data from interviews with class VI Mathematics teachers. Meanwhile, the quantitative data in this research is data from differences in students' learning outcomes during face-to-face learning and distance learning (PJJ). The learning outcomes of students during face-to-face meetings are between 65% complete and 35% incomplete with an average score of 64.8. Meanwhile, the learning outcomes of distance students are between 32% complete and 68% incomplete with an average score of 60.
 
ABSTRAK
Matematika merupakan  mata pelajaran yang ada pada jenjang pendidikan dasar, menengah pertama, dan menengah atas. Matematika mencakup studi tentang konsep-konsep abstrak atau objek matematika yang bersifat abstrak.. Penelitian ini bertujuan untuk mengetahui pengaruh kabut asap terhadap proses belajar mengajar matematika kelas VI. Adapun metode yang digunakan dalam penelitian ini yaitu analisis kualitatif dan kuantitatif. Data kualitatif pada penelitian ini dilakukan dengan cara pengumpulan data dari hasil wawancara guru Matematika kelas VI. Sedangkan data kuantitatif pada penelitian ini adalah data dari perbedaan  hasil belajar peseta didik saat pembelajaran tatap muka dan pembelajaran jarak jauh (PJJ).  Adapun hasil belajar peserta didik saat tatap muka yaitu dengan interval nilai tuntas 65% dan tidak tuntas 35% dengan nilai rata – rata 64,8. Sedangkan hasil belajar peserta didik jarak jauh yaitu dengan interval nilai tuntas 32% dan tidak tuntas 68% dengan nilai rata – rata 60.
Perbandingan Kemampuan Representasi Matematis dengan Pembelajaran RME dan Pembelajaran Kooperatif tipe STAD pada Siswa Kelas XI MAN Sumenep
Authors: Muhsinah Thibbi Imroah , Fa'ani Arini Mayan
Published: August 2024

Mathematical representation ability refers to students' skills in conveying mathematical concepts through images, symbols, tables, or other forms of representation. To improve this ability, effective learning strategies are needed. The purpose of this study was to see the comparison of students' mathematical representation ability between RME learning and STAD type cooperative learning in MAN Sumenep. This research applies quantitative methods with experimental approaches and Pretest-Posttest Control Group Design. The initial evaluation and final evaluation data were analyzed using the One Way Anova test. From the results of the analysis conducted shows that the value of Sig. is 0.000, which means the value is lower than 0.05. These results illustrate a significant difference in the ability of mathematical representation. So it can be concluded that there is a comparison of mathematical representation ability with RME learning and STAD type cooperative learning in grade XI students of MAN Sumenep.
ABSTRAK
Kemampuan representasi matematis mengacu pada keterampilan siswa dalam menyampaikan konsep matematika melalui gambar, simbol, tabel, atau bentuk representasi lainnya. Unutuk meningkatkan kemampuan ini, diperlukan strategi pembelajaran yang efektif. Tujuan dari penelitian ini yaitu untuk melihat perbandingan kemampuan representasi matematis siswa antara pembelajaran RME dan pembelajaran kooperatif tipe STAD di MAN Sumenep. Penelitian ini menerapkan metode kuantitatif dengan pendekatan eksperimen dan Pretest-Posttest Control Group Design. Data hasil tes awal dan tes akhir dianalisis menggunakan uji Anova Satu Jalur. Dari hasil analisis yang dilakukan menunjukkan bahwa nilai adalah , yang berarti nilainya lebih rendah dari . Hasil tersebut menggambarkan adanya perbedaan yang signifikan pada kemampuan representasi matematis. Sehingga dapat diambil kesimpulan bahwa ada perbandinga kemampuan rekresentasi matematis dengan pembelajaran RME dan pembelajaran kooperatif tipe STAD pada siswa kelas XI MAN Sumenep.
Kesesuaian Taman Bermain Anak Di Alun-Alun Kota Malang Sebagai Ruang Publik Terpadu Ramah Anak
Authors: Ahmad Nafilah Salim
Published: August 2024

The concept of structuring open spaces and public spaces is now all based on the concept of child-friendly integrated public spaces. The concept has the aim that the provision of public space can be enjoyed by all groups including children. According to article 22 of Permen PPPA Number 12 of 2022, it is necessary to provide services to fulfill children's rights and provide special protection for children. Fulfilling children's needs and rights is also related to the Child Friendly City program, where every city and district in Indonesia has directions to create a child-friendly environment. In this case, Malang City needs to carry out the suitability of child-friendly city parks to support the realization of a child-friendly city. In this study, an analysis will be carried out regarding the application of the concept of child-friendly integrated public space in the design of a children's playground in Malang City Square based on child-friendly criteria. The results of the discussion illustrate that the children's playground in Malang City Square has not met the criteria for child-friendly integrated public spaces. This condition shows that the attention and efforts of the local government to improve and improve the quality of the park are still needed in order to meet child-friendly criteria.
 Abstrak
Konsep penataan ruang terbuka dan ruang publik kini semua berlandaskan atas konsep ruang publik terpadu ramah anak. Konsep tersebut memiliki tujuan agar pengadaan ruang publik ini dapat dinikmati oleh semua kalangan termasuk anak-anak. Menurut pasal 22 Permen PPPA Nomor 12 Tahun 2022, perlu memberikan pelayanan pemenuhan hak anak dan memberikan perlindungan khusus bagi anak. Pemenuhan kebutuhan dan hak anak berkaitan juga dengan program Kota Layak Anak, yang mana setiap kota dan kabupaten di Indonesia memiliki arahan untuk mewujudkan lingkungan yang ramah bagi anak. Dalam hal ini Kota Malang perlu melakukan kesesuaian taman kota yang ramah anak untuk mendukung terwujudnya kota layak anak. Dalam penelitian ini akan dilakukan analisis mengenai penerapan konsep ruang publik terpadu ramah anak pada perancangan taman bermain anak di Alun-alun Kota malang berdasarkan kriteria ramah anak. Hasil pembahasan menggambarkan bahwa taman bermain anak di Alun-alun Kota Malang belum memenuhi kriteria ruang publik terpadu ramah anak. Kondisi tersebut menunjukkan bahwa perhatian dan upaya pemerintah setempat untuk memperbaiki dan meningkatkan kualitas taman masih diperlukan agar dapat memenuhi kriteria ramah anak.
PENDIDIKAN LITERASI KEUANGAN DALAM PROGRAM MENABUNG PADA KELOMPOK B DI RA AL-JIHAD KOTA MALA
Authors: Anggraini Dewi
Published: August 2024

The purpose of this study was to determine the implementation of financial literacy education in the savings program and to determine the results of financial literacy education in the savings program This research method uses a qualitative approach with a case study type of research. This research uses qualitative data in the form of descriptive, data sources obtained through interviews, observation, and documentation. Data collection techniques used in data collection using structured and semi-structured interviews. The data analysis process uses data preparation, understanding data, knowing data, and combining data. Data validity was carried out using source triangulation and technique triangulation methods. The results of this study indicate that, in the application of financial literacy education in the saving program at RA al-Jihad Malang City, has 3 processes. the first process, there is an unwritten plan made by the school because the basis of this program is a habituation program, the second process, in this school implementing this program is carried out every day and voluntarily, the results of this study make children learn about finance The results of this study make children understand about finance in general, starting from the nominal money, how to manage money, and how to value money
KESIAPAN GURU TAMAN KANAK-KANAK DALAM MENGIMPLEMENTASIKAN KURIKULUM MERDEKA PADA PROGRAM SEKOLAH PENGGERAK
Authors: Jariyah Ainun
Published: August 2024

This study uses qualitative methods by collecting data through observation, document review, and interviews. The purpose of this study is to describe the readiness of Darul Mustofa Kindergarten teachers for lesson planning, teacher readiness in implementing learning activities, and teacher readiness in conducting assessments on students by implementing the independent curriculum in driving schools. The results of this study indicate that Darul Mustafa Kindergarten teachers have understood the concept of implementing the independent curriculum comprehensively. In accordance with the readiness factor of a person according to Hersey and Blanchard, Darul Mustofa Kindergarten teachers have aspects of willingness and aspects of ability in preparing teaching modules as guidelines for implementing learning activities, implementing learning activities, and assessing students.
PENGARUH LATIHAN SEPAK BOLA TERHADAP PERKEMBANGAN MOTORIK KASAR ANAK USIA 5-6 TAHUN
Authors: Zamawi Muhammad Nur Farish
Published: August 2024

This study aims to determine the effect of soccer training on gross motor development of children aged 5-6 years at Dharma Bakti Kindergarten Turipinggir, Jombang Regency.. This research was conducted experimentally by involving educators as collaborators. The research subjects consisted of 12 boys, who were students in group B TK Dharma Bakti. The object of this research is the development of children's gross motor skills through soccer training activities. This research uses a quantitative type approachLike an experimentresearch design "One-Group Pretest-Posttest Design”.  Researchers choose the type of researchQuasi ExperimentalServes as a comparison before receiving treatment and after receiving treatment(pretest-posttest) soccer training on gross motor development. Data was collected through observation, pretest, posttest, and documentation. Data analysis used the method of data normality test and homogeneity test and hypothesis testing. Based on the results of this study, it can be concluded that soccer training can be used as a physical learning strategy to help children develop gross motor skills, increase their ability to move more actively, improve basic movement skills, improve health, and improve intelligence. Plus, soccer practice can be a fun activity for kids.