bluuebunny/crossref_metadata_2025 huggingface dataset:
O dominó como recurso metodológico no ensino de áreas de figuras planas: uma experiência durante o estágio obrigatório com alunos do 8º ano do Ensino Fundamental
Authors: Sousa Glenda Gracyanne Silva de Azevedo
Published: September 2024

Este artigo propõe uma abordagem inovadora para o ensino de Matemática no 8º ano do Ensino Fundamental, concentrando-se no tema de áreas de figuras planas. A pesquisa, conduzida com 25 alunos de uma escola da rede pública de ensino da cidade de São Luís-MA, durante o estágio obrigatório II, visa investigar como o uso do jogo de dominó como recurso metodológico influencia o desempenho dos alunos do 8º ano do Ensino Fundamental no aprendizado de áreas de figuras planas. O foco está em superar a aprendizagem mecânica, especialmente na compreensão de áreas. A proposta didática adota jogos, com o intuito de tornar o aprendizado mais atrativo e eficaz.  A metodologia adotada foi uma sequência didática, que incluiu atividades diagnósticas, aplicação do jogo de dominó e uma avaliação somativa. Os resultados indicam que o uso de jogos contribuiu para a melhoria do desempenho dos alunos, tanto na compreensão dos conceitos quanto na motivação para o aprendizado. Este estudo destaca a urgência de abordagens pedagógicas inovadoras e interativas, fazendo uso de jogos e materiais manipuláveis para enriquecer a experiência de aprendizado.
Analisis Pola Interaksi Edukatif Antara Guru dan Siswa dalam Pembelajaran Matematika
Authors: Erawati Erawati  , Mujiyem Sapti  , Puji Nugraheni
Published: September 2024

This study aims to determine the pattern of educational interaction that occurs between teachers and students, and how the impact and factors that influence the mathematics learning process. The pattern of educational interaction is a process of teaching and learning interaction activities carried out by teachers and students in the classroom in order to influence the course of the learning process to achieve certain goals. This study uses a qualitative descriptive method. The subjects of the study were mathematics teachers and students of grade IX of SMP N 3 Nusawungu and students of grade VIII of SMP PGRI 18 Cimanggu. In determining the research subjects in this study, a purposive sampling technique was used, namely a technique for taking samples of data sources with certain considerations. Data collection techniques used observation sheets, interview guidelines, and field notes. The data analysis used was a qualitative descriptive data analysis based on Flanders' analysis theory. The results of this study are that educational interactions that occur in mathematics learning produce 3 interaction patterns, namely teacher-centered interaction patterns, student-centered interaction patterns, and balanced teacher-student interaction patterns. Interaction patterns will have many impacts on the learning process such as discussions between students, questions and answers between teachers and students, noise and silence. The impact will appear according to the teaching method used by the teacher, as well as factors that influence the learning process such as student attitudes, motivation, and learning approaches used.
Peningkatan Kemampuan Analisis Struktur Surat Lamaran Kerja dengan Media Puzzle pada Siswa Kelasn XII di SMK 5
Authors: Nadia Husna Safitri  , Kaswadi Kaswadi
Published: September 2024

This article focuses on improving the ability to analyze the structure of job application letters by using puzzle media in grade XII students at SMK 5 Surabaya. This research was conducted because students often have difficulty in analyzing the text of a job application letter, even though this material is very important for daily life, especially in finding a job. The research method used is Classroom Action Research (PTK) which consists of two cycles. Each cycle includes planning, execution, observation, and reflection. In this study, puzzle media is used as a learning tool to improve students' analytical thinking skills. The results showed that the use of puzzle media significantly improved students' analytical ability from pre-cycle to second cycle, with the level of learning completeness increasing from 34.29% in pre-cycle to 87.68% in second cycle. Puzzle media is effective in improving students' analytical skills, and it is recommended to be applied to other subjects with appropriate learning strategies.
Peningkatan Kemampuan Analisis Struktur Teks Berita Siswa Kelas XI TFLM 2 SMKN 5 Surabaya dengan Strategi SQ3R
Authors: Faudia Miranti  , Kaswadi Kaswadi  , Moch. Hadiyono
Published: September 2024

The purpose is to develop the students of class XI-TFLM 2 of SMK Negeri 5 Surabaya in understanding the structure of news text by using SQ3R technique. The main problem identified is that students are unable to recognize the important elements of news text, such as title, introduction, news content, and conclusion. This research method includes two action cycles using the SQ3R strategy and consists of the following steps: research, questioning, reading, reciting, and reviewing. In Cycle I, this strategy was introduced to improve students' understanding of news text structure, resulting in an increase in students' average score from 55.82 points in the pre-action to 71.06 points. Based on the reflection of Cycle I, it was found that students still had difficulty distinguishing and analyzing the elements of news structure. In the second cycle, they strengthened the SQ3R strategy through group discussions and extensive reading, so that their average score increased to 80.76. These results show that the SQ3R strategy is effective in improving students' news text analysis skills. The improvement of students' ability in analyzing the structure of news texts is reflected in the better results in cycle II, showing the potential of this method as an effective approach in Indonesian language learning. This study recommends a more comprehensive application of the SQ3R strategy to improve news text analysis skills in secondary education.
Persinggungan Kepemimpinan Transformational Dengan Kepemimpinan Visioner Dan Situasional
Authors: Zainal Panani  , Achmad Patoni  , Binti Maunah
Published: September 2024

The purpose of writing this article is to determine the intersection of transformational leadership with visionary and situational leadership. This research uses a type of library research. Library research is research carried out by reviewing various journals and related reference books. The results of his research show that the transformative leadership model is a leadership model that can be an alternative to be applied in the current organizational system with various organizational dynamics and changes in line with the increasingly high demands of society. This is in line with the need for leaders who are able to bring about change. Transformative leadership is a leadership model that is different from traditional leadership models which view the relationship between leaders and employees (leadership and followership) as based solely on reward and punishment. A visionary leader is also understood as a leader who has a clear vision and mission in the organization. He has the ability to predict future events and express them in a clear and measurable vision and mission. Visionary leaders are able to raise the enthusiasm of their members with their motivation and imagination, to make the organization more alive and growing. Another situational leadership model is known as the Situational Contingency leadership model which revises the behavioral approach which is considered unable to explain ideal leadership. This approach illustrates that the style developed depends on the leader himself, the support of his followers, and a conducive situation. By analyzing the basic motivations of their subordinates, leaders can place them in appropriate situations. Transformative, visionary and situational leadership models have several elements in common, both in terms of systems, processes and objectives of Islamic Education Management. From the system side, there are elements of education unit leaders, educators, education staff, and various other elements; It is hoped that they can synergize in a process that is conducive to achieving goals.
Pengaruh Budaya VOC Menumbuhkan Korupsi di Kalangan Penguasa Indonesia di Era Kolonial
Authors: Amelia Claudia  , Atha Prima Azaria  , Ghina Annisa Nurshaliha  , Intan Asri Hakim
Published: September 2024

Indonesian history records the important role of the Vereenigde Oost-Indische Compagnie (VOC) in shaping culture and government systems. The VOC, a Dutch trading company, was dominant in the colonial era, controlling territory that is now part of Indonesia, Malaysia and Singapore. In its influence, the VOC not only brought Western culture but also expanded corrupt practices in Indonesia. This study uses qualitative research methods with a focus on literature study. Data was obtained through analysis of primary and secondary sources, as well as interviews with historians. This approach allows for an in-depth understanding of VOC culture and the impact of the corruption it initiated. Corruption started by the VOC is still a continuing problem in Indonesia because it has affected culture, social structure and government. Efforts to overcome this problem require hard and consistent work from the government and society. The VOC's influence not only introduced corruption during the colonial period, but also left a lasting legacy that influences Indonesia to this day. This corruption has become integrated into the culture and system of government, requiring continued efforts to overcome its impacts.
Media Pembelajaran Kotak Kartu Misterius Dalam Keaktifan Siswa
Authors: Dhaniar Rafida  , Desy Safitri  , Saipiatuddin Saipiatuddin
Published: September 2024

This research aims to determine learning outcomes and student activity. With the learning media Kokami (Mysterious Card Box) it can attract students' interest in participating in the learning process and instill knowledge in students. With Kokami media, students can learn and play at the same time, learn about the material being taught so that the lessons make an impression. The method used in this research is classroom action research (PTK). According to Kemmis and Taggart (1988), action research is a form of self-reflective research carried out by participants in social situations (including education) to improve their own practices. This research has determined the target that will be studied to determine the increase in learning outcomes using the Kokami (Mysterious Card Box) learning media, namely for class VIII.4 students at SMP Negeri 172 Jakarta, totaling 35 students consisting of 17 male students and 18 female students. Kokami (Mysterious Card Box) can improve student learning outcomes with student learning outcomes in cycle 1 amounting to 69% with an average learning score of 79 then increasing in cycle 2 by 83% with an average learning outcome score of 83.
Peran Kamus Besar Bahasa Indonesia (KBBI) dalam Peningkatan Kualitas Berbahasa dalam Pendidikan
Authors: Wisnu Nurjaman  , Desta Naufal Pandhya  , Gilbran Shauma Aldebaran  , Risyad Ben Buzzardy
Published: September 2024

Language is a communication tool used by humans to convey thoughts, feelings and ideas. In the world of education, use of good language can help students to understand the material easily. This study aims to determine the role of KBBI in influencing the improvement of students language quality. The research method used is descriptive qualitative, this research was conducted 36 respondents of high school students and students who are undergraduate education. The results show that although many were initially unfamiliar with KBBI, academic needs encourage them to use it, usually they access the KBBI through applications and websites. KBBI helps in improving language understanding, enriching vocabulary and can develop good and correct language skills. KBBI should be introduced early in the curriculum to cultivate literacy and improve language qualitu.
Dampak Media Sosial Terhadap Penggunaan Bahasa Gaul di Aplikasi Tiktok Pada Remaja
Authors: Romauli Situmorang  , Rut Sahana Manalu  , Kiki Renhardi Napitupulu  , Lili Tansliova
Published: September 2024

This research is a descriptive research with a qualitative approach, which aims to describe the phenomenon of slang use on TikTok. Data was collected through a closed questionnaire asking respondents' opinions, views and comments on the use of slang. The results show that the use of slang on TikTok influences daily language use, with respondents using slang more than good and correct Indonesian. This research provides an in-depth insight into how slang develops on digital platforms and how it affects adolescents' communication and social identity. The findings are expected to inform further discussions on the balance between the adoption of slang and standardized and correct Indonesian.
Intelegensi Media Teknologi Untuk Meningkatkan Kemampuan Bahasa Anak Usia Dini
Authors: Riani Agustina  , Riska Yulia
Published: September 2024

Integrating infomaation technology media in language learning can produce the latest information to improve languaage skills and mastery, especially in early chilldhood. The research method used Systematic Literature Review. Date collecation during2018-2023. The articles used in this study were 36 national and accredited jourmal articles obtained from Google scholar, Scholar, Rasearch Gate, SINTA, DOAJ. Based onthis research,it is found that the integration of technology-based mediain learming can create eariy childhood interest, attract attention, make children happier and more motivated to leam and accelerate language acquisition.
Kendala Penggunaan Bahasa Indonesia Pada Proses Pembelajaran di Program Studi Pendidikan Jasmani Kesehatan dan Rekreasi.
Authors: Ika Febriana  , Harry Mustary Purba  , Ingat Berkat Giawa  , Janter Andre Suman Hasibuan  , Titus Manik
Published: September 2024

This research aims to identify barriers to the use of Indonesian in the learning process in the Physical Education, Health and Recreation study program. To measure perceptions and experiences regarding the use of Indonesian in learning, especially in understanding technical content, providing teaching, and communicating between students. This research uses a quantitative approach method by distributing questionnaires to third semester students. The research results show that the majority of respondents think that using Indonesian is effective in understanding basic concepts, but it is difficult to understand technical terms in foreign languages. In addition, misunderstandings often occur between instructors and students, especially in teaching practice environments. Another barrier identified was the lack of specific vocabulary in Indonesian to explain complex concepts in the fields of sport and health. The results of this research indicate that there is a need to adopt terminology in Indonesian that is easier to understand and improve instructors' abilities in creating teaching materials in language that is easier to understand.
Akulturasi Budaya Masyarakat Etnis India-Minang di Kampung Pondok Kota Padang
Authors: Ahdal Walid
Published: September 2024

This study discusses pluralism in the scope of cultural diversity in the Pondok village of Padang city. This study aims, first, to explain the efforts of the Indian ethnic community to be accepted in the environment, and second, to describe the Geniun culture of the Indian ethnic group that is accepted by the local culture. This study uses a qualitative descriptive research method that focuses on the data that is described until it becomes complete data in completing this study. The results of this study found that the original culture brought from India can be well accepted by the local community, this can be seen from the involvement of people outside the Indian ethnic group in the celebration procession called the Serak Gulo event.
Implementasi Media Padlet dalam Pembelajaran Teks Artikel di Kelas 12 SMA Negeri 9 Semarang
Authors: Fahrudin Bustomi  , Brillian Syaifullah  , Khusnul Fadlyanim  , Asep Purwo Yudi Utomo  , Arka Yanitama  , Eva Wulandari  , Samsiati Samsiati
Published: September 2024

Changing curricula and the rapid development of technology make educators and students have to be able to technology as a medium in learning. The use of technology in education needs to be done to increase student activity so that student learning outcomes increase. The purpose of this research is to increase student acticity, critical thingking, creativity, collaboration, so that learning using the media padlet can run smoothly and optimally. The method used in this study is descriptive qualitative through data triangulation, namely observation, documentation, and questionnaire distribution. The results of this study, namely grade 12 students at SMA Negeri 9 Semarang can increase their learning activity throught the padlet media and increase student learning outcomes.
A JUSTIÇA RESTAURATIVA NA EDUCAÇÃO: CAMINHOS PARA A PREVENÇÃO DA VIOLÊNCIA NAS ESCOLAS
Authors: Costa de Sousa Aldinéia , Janaíne Beserra Sales  , Janayny Hayumy de Freitas
Published: September 2024

Este artigo faz uma reflexão acerca da Justiça Restaurativa na Educação. O objetivo dessa pesquisa é investigar a Justiça Restaurativa na Educação: Caminhos para a prevenção da violência nas escolas. Para tanto, tem como objetivos específicos: analisar a importância da Justiça Restaurativa na Escola, investigar e analisar as ferramentas, estratégias e as habilidades que possibilitam a Justiça Restaurativa na Educação contribuir para a melhoria na prevenção da violência no contexto escolar e analisar os reflexos da Justiça Restaurativa na Educação sobre a prevenção da violência e na promoção da cultura de paz. Esse contexto desafiador, veio responder a seguinte problemática: Quais as ferramentas, estratégias e as habilidades que possibilitam a Justiça Restaurativa na Educação contribuir para a melhoria da prevenção da violência nas escolas? No desenvolvimento da pesquisa, a proposta metodológica aplicada foi a pesquisa bibliográfica explorativa e descritiva com base na legislação, doutrina, jurisprudência bem como artigos científicos para formulação de referências e informações atinentes ao tema. Acredita-se que por meio dessa investigação poderá oferecer caminhos significativos para a prevenção da violência nas escolas e na resolução positiva de conflitos em geral, através de estratégias de prevenção eficazes, ajudando a criar ambientes escolares mais seguros e propícios ao aprendizado e ao bem-estar dos estudantes.
A EVOLUÇÃO DO CASAMENTO E DA FAMÍLIA NO BRASIL
Authors: Rodrigues Almeida Ana Clara , Martins Soares Luiza Victoria , Aparecida Dos Santos Ferreira Silvana , Silveira Soares Leonarde Geovana
Published: September 2024

O casamento no Brasil é regulamentado pelo Código Civil de 2002 e se define como a união formal entre um homem e uma mulher, realizada perante um juiz. Existem três formas principais de casamento: civil, realizado no Cartório de Registro Civil; religioso, segundo os ritos de uma religião; e religioso com efeitos civis, que exige registro civil após a cerimônia religiosa. Em 2011, o Supremo Tribunal Federal reconheceu a união estável entre pessoas do mesmo sexo, ampliando a definição de família para incluir uniões homoafetivas e outras configurações familiares. Os regimes de bens no casamento variam: comunhão parcial, onde bens adquiridos durante o casamento são compartilhados; comunhão universal, que inclui todos os bens preexistentes na relação e aqueles obtidos durante o casamento ou na união estável, se tornam propriedade do casal; participação final nos aquestos, que compartilha bens adquiridos apenas na dissolução; separação de bens, onde cada cônjuge mantém seus próprios bens; e separação obrigatória de bens, imposta em casos específicos como para pessoas acima de 70 anos. As famílias modernas incluem a família nuclear (pais e filhos), a família monoparental (um pai ou mãe e filhos), a família substituta (com guarda ou tutela), a família plural (diversas uniões afetivas) e a família homoafetiva (casais do mesmo sexo). A filiação pode ser biológica ou adotiva, com a Constituição de 1988 garantindo direitos iguais para todos os filhos. O reconhecimento voluntário da adoção é o ato de aceitar paternidade ou maternidade de filhos fora do casamento, e o poder familiar é exercido pelos pais sobre os filhos menores. A união poliafetiva, envolvendo relacionamentos consensuais entre três ou mais pessoas, diferencia-se da poligamia por não exigir hierarquia ou exclusividade afetiva.
LITERATURA NA EDUCAÇÃO INFANTIL
Authors: Ferreira Nascimento Adenilsa , Pereira Xavier Marciele
Published: September 2024

O objetivo deste trabalho é falar um pouco da literatura infantil no ambiente escolar, abordando os aspectos principais de sua produção durante o seu surgimento e a importância do professor como mediador neste processo. Para compreender literatura infantil, define-se primeiramente a infância e as variações históricas e em seguida, o surgimento da literatura infantil e seu processo na educação infantil e o aluno como protagonista de sua história. O trabalho visa a desenvolver o tema Literatura na educação infantil: crianças como participantes ativas das práticas literárias. Metodologicamente pretende-se realizar uma pesquisa histórica, utilizando como material de análise o conjunto de textos que estuda a literatura infantil do ponto de vista histórico, político e social. A pesquisa se desenvolveu através de levantamentos bibliográficos de autores que contribuem na exploração do tema e construção do texto. Os objetivos foram alcançados, pois o ensino da literatura infantil vem sendo utilizado em sala como auxiliador no desenvolvimento da aprendizagem e desenvolvimento por trazer uma carga com variados temas proporcionando atividades de inclusão, relações sociais e levantamentos de dados no ambiente escolar, contribuindo para a formação dos educandos em todos os aspectos.
PROTEÇÃO ANIMAL: A INEFICIÊNCIA DAS POLÍTICAS PÚBLICAS NO CONTROLE AOS ANIMAIS EM SITUAÇÃO DE RUA NO MUNICIPIO DE NOVO HORIZONTE DO OESTE-RO
Authors: Testa Freire Rodrigues Raísa
Published: September 2024

O presente trabalho tem como objetivo principal analisar as políticas públicas governamentais e ações não governamentais quanto aos maus tratos e a reprodução excessiva de animais em situação de rua no município de Novo Horizonte do Oeste – RO. Também se faz necessário, observar como são as iniciativas não governamentais em favor da proteção dos animais e o grau de insatisfação da sociedade referente à temática. A metodologia utilizada foi a qualitativa, baseada em entrevistas com pessoas engajadas em ações de cuidados aos animais. Os sujeitos da pesquisa foram dois servidores públicos e um representante da sociedade civil organizada, que buscam amenizar o sofrimento dos animais em estado de vulnerabilidade, utilizando-se de recursos próprios, garantindo a estes o mínimo de proteção e cuidado. Para tanto, a análise dos dados elencou-se com aporte teórico metodológico, onde os resultados obtidos nos levaram a conclusão de que muito tem a ser feito no município de Novo Horizonte do Oeste – RO, no que tange a políticas públicas que visam proteger os animais em situação de rua, bem como, o controle de natalidade e proteção desses animais. Há uma grande necessidade de ações efetivas, além da criação de uma Lei Municipal que vise solucionar essa problemática, contemplando na referida lei, o apoio às ações não governamentais, para que haja um novo olhar para a gestão pública, com munícipes satisfeitos com uma gestão que condicione cuidados e proteção aos animais vulneráveis e um tratamento mais humanizado, na busca de soluções eficazes para os animais e toda sociedade.
APROVEITAMENTO DE RESÍDUOS DE PESCADO PARA PRODUÇÃO DE ADUBOS ORGÂNICOS NA AGRICULTURA: REVISÃO DE LITERATURA
Authors: Jorge Moreira Sousa Sidney , Pereira Ribeiro Denis , Paulo Protásio de Jesus  , Alves de Azevedo Gênesis
Published: September 2024

O resíduo de pescado, quando descartado de forma irregular, acarreta vários riscos ambientais, sociais e econômicos. Por outro lado, quando bem aproveitado, pode ser utilizado na produção de ração animal, biogás, biofertilizantes e compostos orgânicos. Neste estudo, descreveu-se com base na literatura, os principais benefícios ambientais, econômicos e produtivos do uso de resíduo de pescado na agricultura por meio da adubação. Para tanto, realizou-se uma revisão integrativa de dados publicados entre os anos de 2012 e 2022. A seleção dos trabalhos obedeceu a critérios de inclusão e exclusão por meio de leitura dinâmica e, ao final, foram selecionados 12 estudos, publicados nas línguas portuguesa e inglesa, cuja temática abordasse o aproveitamento de resíduos de peixe na agricultura por meio de processo de compostagem ou como biofertilizantes. A análise integrativa dos estudos mostrou que o aproveitamento de resíduos de peixe para confecção de adubos orgânicos é uma alternativa economicamente viável, ambientalmente favorável e produtivamente expressiva. Os resultados de produtividade mostraram que algumas culturas podem produzir até 60% a mais em solos adubados com o resíduo, gerando maior retorno econômico aos produtores. O uso de compostos orgânicos oriundos de resíduo de pescado diminui os impactos ambientais ocasionados pelo descarte irregular e ainda agrega valor aos produtos cultivados por meio da produção ecológica, livre de fertilizantes sintéticos e agrotóxicos. Verificou-se ainda que os compostos orgânicos e biofertilizantes podem ter múltiplas utilidades, seja na propriedade, aumentando a fertilidade do solo e a produtividade das culturas ou como produto econômico, sendo comercializado em feiras, hortifrútis e até mesmo em lojas de produtos agropecuários, gerando renda extra aos produtores.
UM TRATADO SOBRE A ERRADICACAO DA POBREZA
Authors: Rodrigues Dos Santos Junior Elson , Bittencourt Macedo Corona Murilo , Henrique Rodrigues Santana Ferreira Paulo , Samuel Boschetti Sousa
Published: September 2024

Como se sabe, aqui se vive uma intensa e interminável crise institucional. Esta crise gera a extrema onerosidade ao cidadão comum que não consegue poupar, investir e, portanto, não consegue prosperar, relação esta, intimamente ligada a propagação da pobreza. No mundo existe a clara diferença entre países desenvolvidos e os subdesenvolvidos, os que acabaram com a pobreza, e os que a deixaram fluir, a importante tarefa é descobrir o que foi feit para tal. Nota-se uma relação quase que compadrio entre liberdade econômica e erradicação da pobreza, o Instituto The Heritage Fundation mostra esta relação clara, sendo o principal censo mundial na aferição da liberdade econômica, aplicando notas de 0 a 100 de acordo ao nível de liberdade, sendo os mais perto de 0 os mais pobres e os mais perto de 100 os mais ricos, ou seja, quanto maior a liberdade maior a riqueza. Outra relação clara mostrada por este instituto, é a razão estabelecida entre estabilidade política e liberdade econômica, sendo está a base fundamental para a erradicação da pobreza. Estas duas coisas que não estão presentes nos países subdesenvolvidos, que em sua grande maioria vive de crise em crise, de golpe em golpe, nunca alcançando o estado de direito, a liberdade econômica, a preservação das garantias individuais, e consequentemente, nunca conseguindo abolir de uma vez por todas, a pobreza. A Constituição brasileira de 1988, vigente atualmente é o berço de instabilidades político-econômicas.
A MONITORIA ACADÊMICA NO PROCESSO ENSINO-APRENDIZAGEM DURANTE O ENSINO REMOTO EMERGENCIAL
Authors: Ferreira Stringhini Maria Luiza , Martins de Almeida Wanessa , Lopes Ferreira Rayanne Sara , Alves Moraes Priebe Débora Danielle
Published: September 2024

Durante o Ensino Remoto Emergencial (ERE) foi necessário discutir sobre as melhores práticas pedagógicas e as formas estimuladoras de aprendizagem. A monitoria acadêmica foi uma das estratégias para fortalecer o processo de ensino dos estudantes de um curso de graduação na área de saúde em uma Instituição de Ensino Superior. O objetivo deste trabalho foi implantar e investigar a efetividade de uma proposta de ação de reforço, acompanhamento acadêmico e apoio aos estudantes matriculados em dois componentes curriculares no segundo e quarto períodos do curso de Nutrição nos dois semestres letivos dos anos de 2020 e 2021. O trabalho foi executado em quatro etapas, desde a identificação dos estudantes matriculados nos componentes curriculares, elaboração de plano didático, organização de cronograma de encontros síncronos semanais para revisão dos temas abordados em aulas virtuais e avaliação final do projeto. Além do acompanhamento durante o semestre, o acolhimento, a orientação e o amparo dos estudantes neste cenário atípico, resultou em efeito positivo sobre o desempenho acadêmico, fator diretamente relacionado com o adequado cumprimento da grade curricular, minimizando os problemas da retenção e evasão. Os estudantes participantes do projeto avaliaram positivamente a organização e as atividades acadêmicas das monitoras, elogiando a forma criativa e interativa como os conteúdos foram abordados. Este projeto de monitoria foi importante facilitador no processo de aprender e auxiliou a superação de dificuldades dos estudantes no ERE.
A IMPORTÂNCIA DA HIGIENE BUCAL EM PACIENTES INTERNADOS NA UTI
Authors: Brysa Khatlinne Ribeiro de Souza  , Marjorie Izabella Batista Aguiar
Published: September 2024

Neste estudo, foi feita uma análise da importância da Odontologia Hospitalar na Unidade de Terapia Intensiva (UTI). Esta análise é relevante devido ao impacto significativo que a Odontologia Hospitalar tem na saúde dos pacientes na UTI, sendo fundamental para a atuação conjunta de diversos profissionais nessa unidade. No contexto da saúde bucal, a Odontologia Hospitalar é crucial na implementação de medidas preventivas e restauradoras que visam reduzir a incidência de problemas dentários, que são comuns em ambientes de cuidados intensivos e onde há o uso de ventilação mecânica. A metodologia adotada consistiu na revisão de literatura, com a seleção de materiais em bibliotecas virtuais especializadas em conteúdo acadêmico e científico. Com base nas informações coletadas e analisadas, verifica-se que a Odontologia Hospitalar desempenha um papel essencial ao garantir um foco adequado na saúde bucal, pois a ausência desse cuidado apropriadamente realizado pode aumentar os riscos de infecções e complicações, destacando a importância da integração desse serviço nas equipes multiprofissionais que atuam nas UTI's.
Construction and comparative analysis of an early screening prediction model for fatty liver in elderly patients based on machine learning
Authors: Cai Xiaolei , Sun Qi , Qiu Cen , Xie Zhenyu , He Jiahao , Tu Mengting , Zhang Xinran , Liu Yang , Tan Zhaojun , Xie Yutong , He Xixuan , Ren Yujing , Xue Chunhong , Wang Siqi , Yuan Linrong , Yu Miao , Cheng Xuelin , Li Xiaopan , Jiang Sunfang , Zhu Huirong
Published: September 2024

Objective: To construct a prediction model for fatty liver disease (FLD) among elderly residents in community using machine learning (ML) algorithms and evaluate its effectiveness. Methods: The physical examination data of 4989 elderly people (aged over 60 years) in a street of Shanghai from 2019 to 2023 were collected. The subjects were divided into a training set and a testing set in a 7:3 ratio. Using feature selection and importance sorting methods, eight indicators were selected, including high-density lipoprotein cholesterol, body mass index, uric acid, triglycerides, albumin, red blood cell, white blood cell, and alanine aminotransferase. Six ML models, including Categorical Features Gradient Boosting, eXtreme Gradient Boosting, Light Gradient Boosting Machine, Random Forest, Decision Tree, and Logistic Regression, were constricted, and their predictive performances were compared via accuracy, precision, recall, F1 score, and Area Under Receiver Operating Characteristic Curve. Results: Among the six ML models, the Categorical Features Gradient Boosting model demonstrated the highest prediction accuracy of 0.74 for FLD in elderly community population, along with a precision of 0.70, a recall of 0.73, a F1 score of 0.71, and an area under the curve of 0.74. Conclusions: In the context of rapid development of artificial intelligence, a community-based elderly FLD prediction model constructed using ML algorithms aid family general practitioners in the early diagnosis, early treatment, and health management of local FLD patients.
Ultrasound-guided forearm selective nerve block: A bright future on the horizon
Authors: Xia Ziwei , Ma Guangkuo , Xue Huanjia , Wu Hui , Wang Liwei , Wang Kai
Published: September 2024

Objective: In light of the advancement of modern medicine, anesthesiologists and surgeons are increasingly prioritizing patient comfort in diagnostic and therapeutic procedures. A growing body of research revolves around the utilization of ultrasound-guided forearm selective nerve blocks for surgeries involving the distal upper limb. This review aims to provide an overview of regional anesthesia techniques in forearm, hand, and wrist surgeries, laying a theoretical foundation for the prospects of ultrasound-guided forearm selective nerve blocks in optimizing comfort during diagnostic and therapeutic procedures. Methods: A retrospective review of literature sourced from the PubMed database was conducted to comprehensively evaluate and elucidate the advantages and drawbacks of ultrasound-guided forearm selective nerve blocks, brachial plexus blocks, Bier blocks, and wrist blocks. Additionally, a summary was provided regarding the selection of local anesthetics for ultrasound-guided forearm selective nerve blocks. Results: Overall, ultrasound-guided forearm selective nerve block techniques exhibit several advantages over Bier’s block, brachial plexus block, and wrist block for the majority of forearm, wrist, and hand surgeries. These advantages include reduced anesthesia-related time, prolonged duration of analgesia, and minimal impairment of upper extremity motor function. Consequently, these techniques enhance surgical safety and facilitate postoperative recovery. Furthermore, the addition of dexmedetomidine or dexamethasone to ultrasound-guided selective nerve blocks of the forearm could extend the duration of analgesia. Conclusion: Ultrasound-guided forearm selective nerve block is a straightforward and conducive anesthesia method for distal upper limb surgeries, aligning with the principles of fast surgical recovery and enhanced patient comfort during diagnostic and therapeutic procedures. Given its manifold benefits, widespread promotion and adoption of this technique in clinical practice are warranted.
Historia de las mujeres en El Salvador
Authors: Santacruz Giralt María , Vásquez Monzón Olga
Published: September 2024

La historia de las mujeres es un campo de investigación y producción de conocimiento histórico institucionalizado y consolidado desde la década de los setenta del siglo XX, en latitudes latinoamericanas, anglosajonas y europeas. En El Salvador, la estabilización de este campo historiográfico es un trabajo en proceso. A partir de la revisión documental de textos de otras coordenadas geográficas, y del análisis hemerográfico de estudios que abordan la experiencia de las mujeres salvadoreñas desde una perspectiva historiográfica, este artículo muestra que la producción local en este campo ha crecido en los últimos años. Esto a pesar del desafío que la categoría de género ha implicado para los campos salvadoreños de la historia y de las ciencias sociales. La producción local sobre y desde las mujeres aborda temáticas diversas, orientadas al rescate de figuras notables, al análisis de su participación en movimientos y movilizaciones sociopolíticas, y al estudio de sus contribuciones en áreas como la participación política, la guerra civil, la educación, el trabajo, las violencias. Sin embargo, la problematización de sus circunstancias vitales, enmarcadas en el campo de la historia de las mujeres, es una cuestión reciente. Este artículo aspira a contribuir a la consolidación del campo de la historia de las mujeres en El Salvador, y a enfatizar sobre su importancia para la escritura de la historia nacional. La innovación de las preguntas de investigación sobre las vidas y circunstancias de las mujeres implica analizar las relaciones de poder y de género que nos construyen, para producir historiografías que ofrezcan lecturas del pasado como herramientas para comprender el presente.
“Están en contra de lo que nos han hecho creer”
Authors: Orellana Carlos Iván , Marroquín-Parducci Amparo
Published: September 2024

Desde 2019, con la llegada de Nayib Bukele a la presidencia, se han producido cambios relevantes en el sistema de partidos, el régimen político y en las dinámicas de la cultura política. El presente artículo da cuenta de una investigación cualitativa que exploró discursos sobre temas de actualidad y polarización en El Salvador. El estudio se llevó a cabo entre 2021 y 2022 con la participación de 66 personas salvadoreñas distribuidas en 11 grupos focales desarrollados en el territorio nacional y en Estados Unidos. Los participantes fueron seleccionados intencionalmente según se identificaran como simpatizantes o como detractores del presidente y su gestión. El análisis de los temas explorados produjo tres categorías discursivas que a su vez fueron triangulados con datos de encuesta: cohesión social y conflicto, problemas nacionales y perspectivas de futuro, y democracia y populismo. Los principales hallazgos sugieren la existencia de posturas críticas hacia el oficialismo que dibujan una tensión entre pesimismo y optimismo hacia el futuro, los consensos como parte de la dualidad polarizante y el silencio como estrategia cotidiana para evitar u ocultar el conflicto. A pesar de una narrativa instalada según la cual la polarización no existe, la investigación sugiere que en la actualidad el presidente constituye el principal factor instigador de confrontación en El Salvador y que la polarización persiste bajo nuevas expresiones —en apariencia— alejadas de la conocida contienda ideológica-partidista.
Beyond vulnerability: A guidance note on youth, climate, peace, and security
Authors:   the Folke Bernadotte Academy (FBA), the United Nations Development Programme (UNDP), the Stockholm International Peace Research Institute (SIPRI)
Published: September 2024

In recent years, young people’s crucial role in preventing conflict and maintaining peace has become increasingly recognized as the Youth, Peace and Security (YPS) agenda has gained momentum. At the same time, the Climate, Peace and Security (CPS) field is developing rapidly at the research and policy levels. CPS is also increasingly becoming an entry point for programming; recognizing the interactions between climate change and existing vulnerabilities, which compound risks of insecurity, including violent conflict and the erosion of social cohesion. Although the connections between youth, climate, peace, and security are evident in reality, they have not been adequately translated into integrated policy and programming approaches. This guidance note by the Folke Bernadotte Academy (FBA), the United Nations Development Programme (UNDP), and the Stockholm International Peace Research Institute (SIPRI) is the first of its kind that bridges the climate, peace, and security (CPS) and youth, peace, and security (YPS) agendas. It sheds new light on how young people are at the leading edge of these efforts—already acting and working in an integrated manner to address climate-related security risks. It also provides practitioners with exploratory guidance and considerations for creating an integrated agenda on youth, climate, peace and security within research and analysis, programming, strategic planning, policy-making, and funding that can ultimately drive progress on the Sustainable Development Goals.
Hydration processes of cement stone modified with copper/carbon mesoscopic composite
Authors:  Семенова С.Н. ,  Яковлев Г.И. ,  Саидова З.С. ,  Урханова Л.А.
Published: September 2024

В статье исследованы свойства раствора на основе порт­ландцемента, модифицированного суспензией медь-углеродного мезоскопического композита (Cu/C МК) в водном растворе поликарбоксилатного пластификатора. Cu/C МК — ​это наноразмерное образование, состоящее из кластера наночастиц меди, ассоциированных с углеродной оболочкой. Суспензия содержала Cu/C МК в количестве 0,05 % массы портландцемента. Предел прочности при сжатии модифицированного раствора в возрасте 28 сут на 18 % выше, чем у контрольного (немодифицированного) образца. Разница в прочности образцов наблюдалась с возраста 7 сут и более. Проведены инфракрасный спектральный анализ, дифференциальный термический анализ и рентгеновский микроанализ модифицированных образцов в возрасте 7 сут. Полученные результаты позволяют предположить, что модифицирующая добавка способствует более прочному связыванию воды в кристаллогидратах, чем в образцах без добавки, а частицы Cu/C МК выступают в качестве дополнительных центров кристаллизации.

The article discusses the properties of a Portland cement-based composite modified with a suspension of copper/carbon mesoscopic Cu/C MK composite based on a polycarboxylate plasticizer. A copper/carbon mesoscopic composite (nanocomposite) is a nanoscale formation from a cluster of copper nanoparticles associated with a carbon shell. The additive in the form of a suspension of copper/carbon mesoscopic composite in an aqueous solution of polycarboxylate plasticizer contained 0.05% Cu/C MK relative to the weight ofportland cement. There is an increase in the compressive strength of the modified composite at the age of 28 days by 18% compared with the control (unmodified) sample. The difference in strength gain is observed on the 7th day after the start of hydration. Infrared spectral analysis, differential thermal analysis and X-ray microanalysis of modified samples at the age of 7 days were performed. According to the results obtained, it is assumed that the modifying additive contributes to a stronger binding of water in crystallohydrates than in samples without an additive, and mesoscopic copper/ carbon composite particles act as additional crystallization centers.
Assessment of Power Equipment Operational Safety in the Sustainable Management of Residual Lifespan
Authors: Hrinchenko Hanna , Antonenko Nataliia , Khomenko Viktor , Artiukh Svitlana
Published: September 2024

Introduction. Ensuring the safe operation of energy facilities is a critical issue at all life cycle stages. It is associated with the adoption of management decisions when rescheduling and assessing the remaining resources, which are made based on a comprehensive assessment of the technical condition of the equipment, taking into account the economic efficiency and environmental requirements for further operation, which is the basis for technical and economic assessments.
Aim and tasks. This study aims to develop a technical and economic assessment of the safe operation of power equipment to ensure sustainable management of the remaining service lifespan.
Results. An algorithm for assessing pipeline system elements by the coolant environment is proposed, which allows for the pipeline load and changes in erosion and corrosion caused by coolant movement. It was proposed that the equipment be systematised by safety class and coolant. When conducting a technical and economic assessment, these parameters and the costs of extending the service life and upgrading the existing equipment were considered in the standard calculations of a certain type of equipment. For this purpose, mathematical models for calculating the residual life for each type, obtained and confirmed based on empirical studies, are proposed. Research findings into ensuring the reliability and safety of operation with various heat carriers have shown that it is necessary to consider low-cycle and high-cycle loads and erosion processes. It was found that the erosive wear rate is 0.3-0.4 mm/year for bending sections of the main circulation pipeline, where maximum loads occur relative to low-cycle and vibration loads, and the stress is 212.5 MPa when assessing the residual life of 7 years.
Conclusions. The cost-effectiveness of reassigning the service life is reasonable, as it does not require additional investment in upgrading or replacing equipment subject to annual technical diagnostics. The systematisation of pipelines, improved codifiers, lifespan assessment models, and algorithms for evaluating the remaining life under various loadings enhance the regulatory framework for safe nuclear power plant operations and support technical and economic evaluations for extending their lifespan.
Tanggung Jawab Gereja Membangun Eco-Tourism Pendidikan-Ekonomi Jemaat Di Daerah Sumatera Utara
Authors: Pinondang J. Simanjuntak
Published: September 2024

The church is a religious institution that has an important role in community development, including the economic development of the congregation. One form of congregational economic development that can be carried out by the church is through the development of eco-tourism. Eco-tourism is a form of tourism that prioritizes ecological and educational aspects. By developing eco-tourism, churches can provide education to the public about the importance of preserving nature, as well as improving the economic welfare of the congregation. This is based on the church's call to be salt and light in the world, and to improve the welfare of the congregation. Educational eco-tourism can be used as a means to realize this call. Educational eco-tourism is a tourism activity that focuses on environmental conservation and education. This activity can provide benefits for the environment, economy and education.
Kontribusi Keteladan Guru PAK Bagi Pembentukan Spritualitas Dan Karakter Siswa di Era Disrupsi Dunia
Authors: Kemryati Juleha Siburian  , Dorlan Naibaho
Published: September 2024

PAK teachers not only act as resource persons in the learning process, but more than that is to provide good examples as their contribution to shaping the spirituality and character of students. The purpose of this study is to find out how the contribution of PAK teachers in schools to the formation of spirituality and student character in the era of disruption. The research method used in this research is a qualitative method with a literature study approach. The author collects and analyzes information from various literatures such as books, journals and other scientific articles and draws conclusions. The success of a PAK teacher in the formation of spirituality and student character starts from himself by becoming a role model both in terms of spirituality, intellectual, moral and social aspects.