bluuebunny/crossref_metadata_2025 huggingface dataset:
The Protection of Personal Information under the Civil Code in the Information Age
Authors: Zhao Yingying
Published: August 2023

At present, we are in the information age, personal information has penetrated into all aspects of our lives, and affects our lives. However, with the development of the times, there are many problems in the protection of personal information, and the protection of personal information has increasingly become the focus of people’s attention, and more and more people call for legal protection of personal information to prevent personal information leakage. The newly published Civil Code clearly states the legal protection measures for personal information, which is in line with the concerns of Chinese netizens. However, from the perspective of the new Civil Code, how to comprehensively and effectively protect personal information and thoroughly plan effective ways and means to protect the personal information of netizens still needs to be discussed in theory and practice.
The Relationship between Career Calling and Major Satisfaction of Nursing Students: The Mediating Effect of Career Decision-making and Career Decision-making Self-Efficacy
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Jung Yeon I
Published: August 2023

Objectives This study was conducted to confirm the mediating effect of career decision and career decision selfefficacy in the relationship between career calling and major satisfaction of nursing students.
Methods In this study, 400 students from the 1st to 4th grade of the nursing department at one university participated, and the data collection period was from March 2 to March 31, 2022. The collected data were analyzed using R 4.2.0 version and by descriptive statistics, independent t-test, and ANOVA according to the characteristics of variables. In addition, the relationship between variables was Pearson's Correlation, and the Sobel test was conducted to identify the mediating effect of career decision-making and career decision-making self-efficacy in career calling and major satisfaction.
Results First, in the career calling of nursing students, career decision-making r=.266(p<.001), career decisionmaking self-efficacy r=.671(p<.001), major satisfaction r=.496(p<.001), there was no significant correlation, and in career decision-making self-efficacy, major satisfaction showed a positive correlation as r=.601(p<.001). Second, the effect of career calling on major satisfaction was found to be β=.183 (p=.001). The effect of career calling on career decision-making was β=.207(p<.001), but the effect of career decision-making on major satisfaction was β=.051(p=.339), showing no mediating effect. The effect of career calling on career decision-makig self-efficacy is β=.727(p<.001), and the effect of care decision-making self-efficacy on major satisfaction is β=.449(p<.001), which is significant as a result of the Sobet test. A mediating effect appeared.
Conclusions Through this study, it was possible to identify the mediating effect of career decision-making and career decision-making self-efficacy in the relationship between career calling and major satisfaction. It can help improve career decision-making self-efficacy and major satisfaction according to career decision-making.
The Relationships between Academic Stress and Academic Procrastination of Medical School Students: Mediating Effect of Approval Motivation
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Cho Mina
Published: August 2023

Objectives The purposes of this study were to investigate the effect of academic stress on academic procrastination of medical school students and to verify the mediating effect of approval motivation.
Methods All the results and data obtained from this research were gained from conducting surverys on 156 students from 1 medical school which was located in Seoul. Mediating effect was verified through multiple regression analysis using SPSS 29.0 and Process macro v4.2. And also, the significance of indirect effect was verified through bootstrapping test.
Results The results of this study are as follows. Academic stress showed positive relationship with approval motivation and academic procrastination. And also, approval motivation showed positive relationship with academic procrastination. Mediating effect of approval motivation for the effect of academic stress on academic procrastination showed partial mediating effect.
Conclusions As a result, it was verified that higher academic stress makes effect on academic procrastination of medical school students, approval motivation can play a role in the alteration of academic procrastination as a partial mediator, and can serve as initial data of preventive and counseling intervention.
Comparison of the effects of group counseling using the Metaverse platform and face-to-face group counseling on teacher's psychological burnout
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Shim Kyoo Sung
Published: August 2023

Objectives This study was conducted to find out the effect of group counseling using the Metaverse platform on teacher's psychological burnout compared to face-to-face group counseling.
Methods With 43 teachers who teach Korean to foreign language learners at universities located in Seoul and Gyeonggi. The study aimed to measure their levels of psychological burnout and assess their willingness to participate in group counseling. Initially, a pre-test using a psychological burnout scale was administered to six group members who wished to participate in group counseling in a metaverse environment and six members who preferred face-to-face group counseling. The homogeneity of the two groups was examined. Following the implementation of a prevention program with the same content, the changes in psychological burnout for each group were examined using independent samples t-tests, and the differences in counseling methods between the two groups were statistically analyzed using both parametric and non-parametric tests.
Results Both the metaverse group and the face-to-face group showed statistically significant reductions in psychological burnout after the implementation of the program. The changes in burnout between the two groups did not exhibit statistically significant differences based on counseling methods.
Conclusions This results is considered significant for future group counseling scenarios in terms of expecting positive outcomes from counseling sessions utilizing the metaverse platform. The research obtained results confirming the effectiveness of group counseling using the metaverse platform and enhancing the trustworthiness of counseling in the metaverse. Additionally, through interviews with participants involved in the metaverse counseling, positive opinions regarding the new counseling approach were identified. Therefore, this study is considered meaningful in anticipating the counseling outcomes using the metaverse platform in group counseling settings.
Supervision Model Development of Beginner Counselors: Application of Development Theory and Backward Design Theory
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Jang Jea-Hee
Published: August 2023

Objectives This study was conducted because a supervision framework was needed to help convert the academic knowledge of novice counselors into procedural knowledge. In order to enable supervisors with a lot of counseling experience to effectively operate supervision for novice counselors such as graduate students majoring in counseling, the researcher developed a novice counselor supervision model based on the theory of counselor development and embodied the process.
Methods To this end, the need to develop a supervision model for initial counselors based on development theory was presented, and a supervision model on the concept of counselor supervision and the level of counselor development was presented through experiential research consideration. In addition, after developing a supervision model for novice counselors tailored to the developmental characteristics of novice counselors, the supervision process was embodied by applying the backword design principle centered on learner understanding.
Results As a result of the study, the supervision model for first-time counselors for graduate students majoring in counseling consisted of four phases: ‘preparation’, ‘start’, ‘execution’, and ‘end’. Each stage of the developed phase consists of a total of 10 sub-processes similar to the counseling process, resulting in structured supervision content in which first-time counselors achieve the common competencies of competent counselors and their own individualization goals.
Conclusions The devised model was developed similar to the counseling performance process, reflecting the developmental characteristics and needs of novice counselors, and is highly consistent in Supervision's learning and evaluation to help Supervisor successfully achieve Supervision goals. This model is a systematic, comprehensive, and continuous understanding-oriented supervision model in that it allows novice counselors to transfer what they have learned from supervision to various counseling contexts even after supervision.
Exploring the use of indoor play space bt infants based on the play-centered curriculum
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Park Seoyeon , Lee Sukhee , Kweon Meeryang
Published: August 2023

Objectives This study aimed to explore how young children change and utilize indoor play spaces for play through actual scenes in the field, based on the play-centered curriculum.
Methods For this, three early childhood teachers and 45 children aged 3, 4, and 5 from S Daycare Center located in Busan were selected as research participants, and were analyzed inductively using a total of 18 participant observations and 6-8 interviews per teacher, infant interviews, recordings, and researcher's journals, from October 18 to November 5, 2021.
Results As a result of the study, the use of indoor play spaces by young children was classified into ‘playing across spaces’, ‘creating new play spaces’, and ‘adjusting play spaces’.
Conclusions Through this, it was confirmed that infants have the power to play by leading their own play and coordinating space with other friends. This suggests how important the leading play aimed at in the revised Nuri Curriculum and the autonomy of play space utilization as a way to realize the value of learning through play is.
A Development of Teaching and Learning Materials for History of Mathematics as a Goal focusing on Quadratic Curve
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Jae Hyeon , Yun Jong Gug
Published: August 2023

Objectives The purpose of this study is to develop a teaching and learning material of “Quadratic curve” using history of Mathematics as a Goal.
Methods The direction of data development was determined after examining the type of mathematics history utilization and the method of mathematics history utilization in Korean textbooks. Materials were developed through the extraction of mathematical history contents that are acceptable for subject and purpose. Twelve math teachers with experience teaching high school students were tested for verifying the appropriateness of the developed material. After analyzing the test result, the material was revised and completed.
Results The developed teaching and learning materials are organized according to the flow of time from ancient times to the present, in the order of etymological analysis of terms, discovery of ancient quadratic curves, relevance of modern analytic geometry and quadratic curves, development of modern astronomy, and use in modern earth science. While revealing the connection with other studies, the human side and usefulness of mathematics were revealed. A suitability test was conducted on the development materials, and positive responses were obtained from teachers of related subjects that they were developed well for the purpose of research.
Conclusions In an environment where students' interest in mathematics is declining, the development type of using mathematical history as a goal can be a way to cope with the overall change in the educational paradigm of strengthening the curriculum centered on choice. It will be helpful for students' interest and choices if the human side of mathematics is emphasized through mathematics history.
A Study on Features of Morphemes’ Differences between Sino-Korean words and Chinese words from the perspective of Qualia Roles: Focused on ‘Two-Syllable Partial Heteromorphic and Synonymic Nouns’
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, CHENG HAO
Published: August 2023

Objectives This study aims to organize the meanings of two-syllable partial heteromorphic and synonymic nouns of Sino-Korean words and Chinese words and their morphemes, analyze the differences between morphemes’ meanings and find the characteristcs inside so as to make it better to distinguish the differences between Sino-Korean words and Chinese words for Chinese Korean learners.
Methods Referring to the list of beginning and intermediate vocabularies of the Test of Proficiency in Korean, two-syllable partial heteromorphic and synonymic nouns were selected as the subjects of the study. After listing the meanings of Sino-Korean and Chinese words and the morphemes that constitutes those words, the features of the morphemes’ differences between the two languages will be analyzed from the perspective of qualia roles.
Results Three features of the morphemes’ differences have been observed between the two languages’ nouns with two-syllable and partial heteromorphic synonyms. The first feature is that most of the differences can be explained and understood by the qualia roles ‘shape’ and ‘significant relationship’, which were belonging to ‘constitutive’ and ‘formal’. And the second feature is that the morphemes’ differences between the two languages’ words is closely related to the qualia roles about ‘action’ and ‘handle’. The last feature is that as a component of qualia roles, the ‘agentive’ could hardly be able to explain the morphemes’ differences between Sino-Korean words and Chinese words.
Conclusions Lots of Chinese Korean learners do not fully recognize and understand the morphemes’ differences between Sino-Korean words and Chinese words, and they are tending to regarded heteromorphic synonyms as isomorphic synonyms, and this is one of the reasons why the errors in heteromorphic synonyms field are often occurred. So it’s necessary to make students recognize the morphemes’ differences between Sino-Korean words and Chinese words. It is expected that the results of this study will be activated used by helping learners to understand and distinguish those morphemes differences between the two languages. And the necessity of follow-up research on specific operation plans and other parts of speech is suggested.
The Influence of Multicultural Awareness and Multicultural Self-efficacy on Cultural Competency of Health Care College Students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Chun Inhee
Published: August 2023

Objectives The purpose of this study was to multicultural awareness, multicultural self-efficacy, and cultural competency in health care college students and to identify factors affecting cultural competency.
Methods Data were collected using self-report questionnaires from 277 health care college students who were 1st and 4th years of the college in H city and D city. The data were analyzed using SPSS/WIN 29.0 program with descriptive statistics, independent t-test, one-way ANOVA, Pearson correlation coefficients, and hierarchical multiple regression.
Results First, health care college students had high levels of multicultural awareness (5.37±0.53), multicultural self-efficacy (5.05±0.71), and cultural competency (3.70±0.75). Second, there was a significant difference in cultural competency according to age (F=3.253 p=.040), major (F=5.013, p=.002), presence of foreign friends (t=-2.810, p=.006), experience to taking multicultural lectures (t=-2.348, p=.020), and perception of the need for multicultural education (F=10.370, p<.001) among health care college students. Third, multicultural Competency had a statistically significant positive correlation with multicultural awareness (r=.406, p<.001) and multicultural self-efficacy (r=.651, p<.001). And multicultural awareness had a statistically significant positive correlation with multicultural self-efficacy (r=.583, p<.001). Fourth, as a result of hierarchical multiple regression analysis, the factors significantly influencing the cultural competency were major (nursing) (β=.140, p=.025), major (emergency medical technology) (β=.115, p=.043), multicultural self-efficacy (β=.572, p<.001), and a total explanatory power was 43.8% (F=20.566, p<.001).
Conclusions These results suggest the development of a multicultural educational program that utilizes a multicultural self-efficacy promotion strategy and reflects the characteristics of the major to enhance the cultural competency of health care college students.
The influences of choice characteristics of sport center users on community spirit and social interactions
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lim Seung-Hyun , Nam Kyung-Wan
Published: August 2023

Objectives The purposes of this study were to influences of choice characteristics of sport center users on community spirit and social interactions.
Methods The study was conducted with collection and analysis of the data on the subjects consisting of 299 users of three sports centers in D Metropolitan City in order to identify the influences of choice characteristics of sport center users on community spirit and social interactions. Collected data were processed with frequency analysis and factor analysis, reliability analysis, correlation analysis, and regression analysis with use of Windows SPSS 29.0 program, and the conclusion was obtained as shown below.
Results First, choice characteristics showed positive correlation to all sub-factors of community spirit and social support in social interactions but showed negative correlation to stigmatization in social interactions. Second, factors of facilities and programs in choice characteristics of sport center users showed positive influences on sub-factors of community spirit such as intimacy and belonging, harmony and unity, expression of intention of voluntary participation, identification and sharing of merits and demerits, and autonomy and public consciousness and accessibility factor showed positive influences to intention of voluntary participation and authoritative collectivism. Third, program and accessibility factors in choice characteristics of sport center users showed positive influences on social support and stigmatization factors in social interactions and cost factors showed positive influences on social support in social interactions but negative influences on stigmatization factors.
Conclusions In conclusion, the influences of choice characteristics of sports center users affect community spirit and social interaction.
Analysis of Factors Influencing Academic Slump in College Freshmen Using Lasso Regression Model and Random Forest Analysis Technique
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Seung-hyeong , Baek Eun-Ju
Published: August 2023

Objectives This study aims to provide implications for university education policy research for the academic adjustment of freshmen by comprehensively analyzing the factors that affect academic underachievement of freshmen.
Methods For this purpose, we used data from a total of 8,516 college freshmen who responded to the fourth-year survey conducted by the Korean Employment Panel, and applied machine learning techniques, namely Lasso regression analysis and Random Forest analysis.
Results As a result of Lasso regression analysis, it was found that gender, implementation of the plan, and provision of company recruitment information were the variables that affected academic underachievement of college freshmen. As a result of random forest analysis, personal life culture, family background, and school environment were identified as major factors. As a result of examining the newly derived variables, the ability to use digital technology, learning habits and motivation, and emotional stability were confirmed. By comprehensively considering these variables, a more accurate understanding of academic underachievement can be sought.
Conclusions The factors influencing academic underachievement of college freshmen are more complex and diverse. Individualized support and innovation in university education suitable for the digital native generation will be needed to prevent academic underachievement.
A Plan to Build a Customized Support System of Education Innovation Level for Student Success: Focusing on Non-Subject Education Support at C University
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Namhee , Rhim Jinhyuk
Published: August 2023

Objectives In this study, we established a non-subject support roadmap based on the analysis of the status of non-subject education support as a way to build a customized support system for the level of education innovation for student success at C university.
Methods For this purpose, this study analyzed the comparison and demand survey (question items 17) of students at local C university and the survey on the actual condition of non-subject support (question items 36) targeting faculty members of the non-subject management department.
Results 422 students from local C university located were asked to present improvements and directions of support through a users satisfaction survey on non-curriculum education and consumer-centered opinions, and the overall operational status and actual conditions of non-curriculum education were identified by five faculty members of the non-curriculum management department to prepare a phased customized support roadmap for the non-curriculum for student success.
Conclusions In order to establish a customized support system for the stage of student success education innovation, we prepared a comparative education roadmap and established a comparative education support system for C university.
An Action Research on Music and Movement Activities for Enhancing Language Abilities of Multicultural Children
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Song Joung-Mi , Moon Hyuk-Jun
Published: August 2023

Objectives The purpose of this study is to examine the process of implementing music and movement activities for enhancing the language ability of multicultural children, and to investigate the operational strategies for the activities for multicultural children and their responses to language-enhancing the activities.
Methods To achieve this, four multicultural children over the age of three from a daycare center located in Gyeonggi-do were selected as the target children, and a self-reflective action research cycle model was applied, progressing through the stages of planning, execution, observation, and reflection.
Results The study was conducted from September 2022 to February 2023, and in September 2022, the possibility of using music and movement activities through action research to enhance the language ability of multicultural children was confirmed through preliminary research and literature review. In September 2022, research consent was obtained from the parents of the observed children and the teachers who were observers during the preparation stage. The operational strategies and responses of multicultural children for enhancing their language ability were derived from the execution and observation process of music and movement activities.
Conclusions First, the operational strategies for music and movement activities for multicultural children were effective in enhancing their language ability. Second, music and movement activities for enhancing the language ability of multicultural children had a positive effect on their various responses.
A Study on the Influence of Chinese University Students' Psychological Capital on Academic Performance
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Zheng Xin , Xu Qi , Kou Heung
Published: August 2023

Objectives The purpose of this study was to investigate the impact of psychological capital on academic performance among Chinese university students. By examining the relationship between psychological capital and academic performance, we will understand the specific impact of psychological capital on students' academic performance. This study aims to provide insights for universities, students, and relevant stakeholders to develop effective interventions and policies to help students enhance their psychological capital, improve their academic performance, and promote overall development. Through this study, we try to contribute valuable empirical research evidence to the field of understanding the impact of psychological capital on academic performance among Chinese university students.
Methods This study used SPSS 25.0 statistical software to analyze the relationship between psychological capital and academic performance in 475 university students using descriptive analysis, independent samples t-test, one-way ANOVA, Pearson correlation and regression analysis.
Results There was variability in psychological capital and academic performance among university students on different demographic variables, and there was a significant positive correlation between the two, and university students' psychological capital was predictive of academic performance.
Conclusions From the results, it is clear that university students' psychological capital is closely related to their academic performance. Universities should take appropriate measures to enhance the psychological capital of university students so as to promote academic performance.
Analysis of Structural Relationships among Adult Attachment, Rejection Sensitivity, Ambivalence over Emotional Expressiveness and Social Anxiety of University Students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Yu Jung
Published: August 2023

Objectives This study analyzed the structural relationship among adult attachment, rejection sensitivity, ambivalence over emotional expressiveness, and social anxiety of university students.
Methods For this purpose, a survey was conducted on 500 college students at D and S private universities in Busan Metropolitan City, and 468 data were used for the final analysis, Correlation analysis was conducted to investigate the relationship between adult attachment, rejection sensitivity, ambivalence over emotional expressiveness, and social anxiety of college students using the 27.0 program, and structural relationship analysis was conducted using the AMOS 27.0 program.
Results The analysis results are as follows. First, university students' adult attachment, rejection sensitivity, and emotional expression ambivalence had a direct effect on social anxiety. Second, university students' adult attachment had an indirect effect on social anxiety by mediating rejection sensitivity. Third, university students' adult attachment had an indirect effect on social anxiety by mediating emotional expressive ambivalence. Fourth, in the relationship between university students' adult attachment and social anxiety, a partial mediating effect was shown in the sequential mediating effect of rejection sensitivity and emotional expression ambivalence.
Conclusions In the relationship between university students' adult attachment and social anxiety, the mediating role of rejection sensitivity and emotional expression ambivalence as mediating variables was verified and suggested that it is an important variable in lowering social anxiety.
A Study on the Validation of the Korean version of the irrational Performance Beliefs Inventory (iPBIK)
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Cho Hwa Jun , Park Kyung Ae
Published: August 2023

Objectives The purposes of this study were to develop and validate the original British version of the 28 items iPBI as a Korean version (iPBIK) reflecting the Korean language and culture. The irrational Performance Beliefs Inventory (iPBI) is a scale which was developed based on Ellis' modern rational emotive behavior therapy (REBT) theory to measure irrational beliefs in performance environments such as achievement and failure.
Methods 296 former and current teachers in Seoul and Gyeonggi-do were tested for translated irrational performance beliefs inventory(iPBI), general attitude and belief scale of korean version(GABS-K), and Stress Emotions Scale by online surveys. Based on the collected data, exploratory factor analysis and confirmatory factor analysis for iPBI were conducted in parallel. For statistical analysis, SPSS 29.0 and AMOS 29.0 programs were used.
Results As a result of exploratory factor analysis, 28 items of the four-factor structure of the primary irrational belief, the low frustration tolerance, the awfulizing, and the depreciation were identified. In the first confirmatory factor analysis using Structural Equation Modeling(SEM), eight items with low standard regression coefficients were identified. A second confirmatory factor analysis was conducted to select 20 items of iPBIK as the final model. It was confirmed that the model fit was improved by allowing error term variance.
Conclusions iPBIK showed high positive correlation with the conventional irrational belief scale, the General Attitude and Belief Scale (GABS-K), and also with the Stress Emotions Scale that measures anxiety, depression, and anger, proving its validity. In addition, internal consistency was also found to be high, and iPBIK was supported as a reliable and reasonable measure. These findings suggest that members' irrational beliefs in performance settings such as work place, military, sports, and schools reflect cognitive vulnerabilities related to emotional stress, and iPBIK can be used as a useful tool to evaluate these irrational beliefs.
Afasia primaria progresiva variante no fluente/agramática
Authors: Torres Urazán Daniela , Guerrero Barragán Alejandra , Pájaro Hernández Karen del Carmen , Jiménez Gamboa Daniela
Published: August 2023

Introducción: entre las enfermedades neurodegenerativas se encuentra un grupo de patologías que se caracterizan por un compromiso prominente del lenguaje, denominadas usualmente afasias primarias progresivas, las cuales se subdividen en 3 tipos: variante logopénica, variante semántica y variante no fluente o agramática.
Presentación del caso: paciente con cuadro clínico que inicia a los 65 años, con disminución en la interacción social. Un par de meses después, la esposa nota que el lenguaje del paciente se torna poco fluido, habla con palabras o frases cortas, no logra decir oraciones completas, además de presentar cambios en la entonación de las palabras y alteraciones del lenguaje escrito. El paciente manifiesta que su principal limitación en el momento es el no poder expresar lo que quiere decir, y por este motivo consulta.
Discusión: en el caso de este paciente, se describe inicialmente un cambio en su personalidad que no compromete su funcionalidad, sin embargo, al poco tiempo se presenta compromiso del lenguaje como síntoma prominente y que genera mayor compromiso en su calidad de vida, con pruebas neuropsicológicas y hallazgos de neuroimagen que apoyan el diagnóstico de afasia primaria progresiva (APP) variante no fluente o agramatical, con síntomas comportamentales y motores asociados.
Conclusión: las APP son un grupo de trastornos neurocognitivos cuya característica primordial es el compromiso en el lenguaje, cada variante de APP tiene unas características clínicas y criterios diagnósticos específicos que se deben conocer para lograr sospechar el diagnóstico y hacer un abordaje apropiado en el paciente.
INSERINDO A HISTÓRIA DA CIÊNCIA NA FORMAÇÃO DOCENTE: DESAFIOS E POSSIBILIDADES
Authors: Hidalgo Juliana Mesquita
Published: August 2023

Apresentamos um relato de experiência fundamentado de aplicação de intervenção didática, cujo objetivo foi inserir a temática “História da Ciência no Ensino” na formação continuada de docentes da Educação Básica. A intervenção contemplou, inicialmente, uma etapa de discussões sobre fundamentos teóricos relacionados à inserção didática da História da Ciência. Em seguida, os professores em formação continuada participaram do estudo de episódios históricos específicos a partir de textos acadêmicos de cunho historiográfico. Por fim, foram inseridos em tarefa desafiadora de elaboração de propostas de transposição didática dos episódios históricos à luz da fundamentação teórica promovida inicialmente. Dessa forma, foram envolvidos na produção de recursos instrucionais. A intervenção foi realizada em disciplina que contou com a participação de professores da Educação Básica atuantes nas áreas de Química, Física, Biologia e Matemática, matriculados em Mestrado Profissional da área de Ensino de Ciências. Apresentamos detalhadamente a sequência didática à luz da literatura acadêmica especializada e trazemos um relato de experiência sobre sua aplicação.
Infecções Sexualmente Transmissíveis na Perspectiva da Prática Educativa em Saúde de Professores
Authors: Bezerra Maria Lusia de Morais Belo , Randau Karina Perrelli
Published: August 2023

Considerando o impacto das infecções sexualmente transmissíveis (IST) na saúde pública, a educação em saúde assume um papel relevante na promoção da saúde, principalmente na escola pela vulnerabilidade dos adolescentes e jovens a essas infecções. Nesse contexto, este trabalho buscou analisar como professores de Ciências e Biologia compreendem sua prática educativa no âmbito da saúde sexual e reprodutiva, com destaque para as infecções de transmissão sexual. Norteado pelo estudo qualitativo, as percepções de profissionais de escolas públicas de um município de Alagoas, foram obtidas através de questionário semiestruturado. Um corpus textual monotemático foi organizado e processado no programa Iramuteq, sendo submetido à classificação hierárquica descendente, seguido da análise e discussão das categorias temáticas obtidas. A prática educativa em saúde dos professores investigados apresentou maior aproximação ao modelo educativo em saúde tradicional, mas, permeada por uma prática dialógica ainda incipiente. Houve destaque ao trabalho educativo sobre IST, com utilização de ferramentas de ensino diversificada, comprometimento e empenho dos professores em executar essa tarefa. No entanto, foram identificadas limitações e fragilidades que apontam para a necessidade de se investir no fortalecimento das práticas educativas em saúde que favoreçam a comunicação dialógica, assim como, na maior apropriação e aplicabilidade dos conhecimentos sobre IST pelos professores.
Utilização de uma problemática local como foco de discussão na prática educativa: um caso de injustiça ambiental na cidade de Seropédica, RJ
Authors: Santos Karyne dos Passos Oliveira , Soares Ana Maria Dantas , Veiga Luciana Lima de Albuquerque da
Published: August 2023

O presente artigo buscou compreender a atuação da esfera educacional frente ao caso de injustiça ambiental a que foi acometido o município de Seropédica-RJ, pela implantação de um Centro de Tratamento de Resíduos. Para tal, foram realizadas entrevistas com professores da rede básica de ensino atuantes à época, assim como com docentes da Universidade Federal Rural do Rio de Janeiro (UFRRJ) que foram representações ativas na luta. A partir dos relatos foi possível identificar a importância do movimento popular por justiça ambiental para compreensão das relações de poder, bem como para o estabelecimento de um diálogo entre população e universidade, contribuindo para o fortalecimento das lutas socioambientais locais.
O que licenciandos de Ciências Biológicas pensam sobre as inter-relações professor-aluno
Authors: Duarte Bruno Oliveira , Silva Flavia Venancio
Published: August 2023

O presente trabalho teve como objetivo apresentar a percepção de licenciandos de um Curso de Licenciatura em Ciências Biológicas sobre as inter-relações professor-aluno e como esta pode subsidiar os processos de ensino e aprendizagem. Os autores que inspiraram o embasamento teórico foram Paulo Freire, Maurice Tardif, Claude Lessard, Mizukami, entre outros. A pesquisa caracteriza-se por ser qualitativa, como instrumento de coleta de dados foi realizada uma entrevista semiestruturada. A análise dos dados foi feita através da técnica de Análise de Conteúdo de Bardin. Os resultados apontaram que as percepções dos sujeitos da pesquisa sobre as inter-relações professor-aluno, enquadram-se nas categorias humanista, sociocultural e/ou cognitivista, conforme Mizukami. Os licenciandos têm visão de que a inter-relação professor-aluno pode contribuir para o processo de ensino e aprendizagem a partir do momento que ela cria empatia e acordo entre estes sujeitos ou torna o ensino mais humanizado, quebrando barreiras representadas pelo autoritarismo.
Análise de aspectos emergentes da modernidade no contexto escolar: reflexões acerca da poluição sonora e da postura de estudantes em uma realidade local
Authors: Deprá Pedro Paulo , Oliveira Terezinha , Lara Larissa Michelle , Apoloni Bruna Felix , Galuch Maria Terezinha Bellanda
Published: August 2023

Esta pesquisa analisou a poluição sonora no ambiente escolar e a postura de estudantes sem e com mochila escolar no intuito de identificar problemas que afetam o cotidiano de professores e estudantes. O nível do ruído foi registrado em dez ambientes da escola, por meio de medições por decibelímetro digital. A postura de escolares sem e com mochila foi analisada por meio de cinemetria tridimensional. Os resultados demonstraram que o ruído interno (da escola) é maior que o externo (do tráfego), o que sugere a necessidade de repensar os espaços de ensino-aprendizagem no interior da escola. No que se refere ao transporte de mochila, o estudo identificou ajustes posturais das crianças, o que levanta a necessidade de projetos educacionais que visem à conscientização da comunidade escolar acerca da importância da prevenção de problemas posturais advindos do transporte do material.
O poder do jaleco branco: reflexões sobre o poder simbólico dos profissionais de saúde nas práticas de ensino
Authors: Santos Edson Manoel dos , Adinolfi Valéria Trigueiro Santos
Published: August 2023

A produção do conhecimento humano historicamente foi se moldando em uma disputa de poder para apresentar à sociedade qual conhecimento seria mais válido, como por exemplo, as relações entre saúde e educação. Neste sentido, o objetivo deste artigo é apresentar e problematizar as relações de poder existentes entre os serviços de educação e saúde. Relações permeadas pela metáfora do poder do jaleco branco, onde uma mesma informação proferida diversas vezes por um professor ganha ares de autoridade quando proferida por um profissional de saúde, especialmente os da área médica. Este poder simbólico construído historicamente, subsidiado em alguns momentos pela legislação vigente à época e atualmente pelos protocolos sanitários de enfrentamento à Covid-19, com destaque aos destinados as unidades escolares e produzidos sem a colaboração ou consulta aos profissionais de educação. Neste artigo, reconhece-se a autoridade sanitária dos profissionais de saúde na elaboração de tais protocolos, mas se reivindica o reconhecimento do saber dos profissionais de educação em temas ligados à saúde e na elaboração dos protocolos sanitários de retorno às atividades escolares presenciais.
Avaliação da presença de indígenas no curso de medicina sob a ótica de indígenas discentes, não indígenas e docentes de uma universidade na Amazônia
Authors: Formento Daniel Santos , Ferreira Tássio João Cerqueira , Garcia João Victor Moura , Sacuena Eliene Rodrigues Putira , Costa Greice de Lemos Cardoso , Guerreiro João Farias , Vallinoto Izaura Maria Vieira Cayres
Published: August 2023

O presente estudo teve como objetivo analisar a presença indígena no curso de medicina, sob a ótica dos indígenas discentes, dos não indígenas e dos docentes de um curso de medicina de uma Universidade Federal na Amazônia. Trata-se de um estudo quantitativo, prospectivo transversal, descritivo, realizado no estado do Pará, em Belém, na Universidade Federal do Pará. Foram utilizados 3 formulários acerca da presença dos indígenas discentes no curso de medicina, um para cada população analisada (indígenas discentes, discentes não indígenas e docentes), as variáveis categóricas foram descritas na forma de frequências relativa e absoluta e utilizou-se o Teste Exato de Fisher para comparação estatística, adotando nível de significância de p ≤ 0,05. Avaliou-se 162 questionários, sendo 18 de indígenas discentes, 128 de discentes não indígenas e 34 de docentes. O estudo revelou que as três populações apresentam opiniões ora divergentes, ora convergentes, evidenciando impactos negativos na formação dos indígenas discentes que, por vezes, não são percebidos pelos discentes não indígenas e pelos docentes, tornando a vivência e a permanência dos indígenas discentes no ensino superior mais desafiadora. Por fim, constata-se que, ainda, que existam métodos de ingresso dos indígenas no ensino superior, as instituições, os docentes e os discentes, em sua maioria, não estão totalmente preparados para acolher esses povos e sua diversidade.
RECONSTRUCTION AND ANALYSIS OF JET FLOW BY DYNAMIC MODE DECOMPOSITION
Authors: YAMAN Mustafa Hicret , YÜKSEL Gamze
Published: August 2023

In this study, the behavior of Turbulent Jet flow was investigated using Dynamic Mode Decomposition, which is a data-driven, dimension reduction method. Jet flow, which is an important and popular research topic in Fluid Dynamics and engineering applications, was considered as the fluid flow. A Large Eddy Simulation (LES) was performed using the openFOAM software to model the Jet flow. 180 snapshots were generated with the simulation to create a Jet Flow dataset of approximately 150 gigabytes. Firstly, the dynamic modes of the jet flow were extracted from this dataset to reveal the characteristic features of the flow. Then, state estimation for reconstruction of the flow were made. This significantly reduced the CPU and RAM requirement for processing data set and saved lots of disk space for storage. Performance measurements were made for the reconstructed images obtained as a result of the analyses. Two metrics were used for the measurements, namely Root Mean Square Error and Structural Similarity Index.
A NEW APPROACH TO DETERMINE THE INFLUENCE OF WEATHER CONDITIONS ON FOREST FIRE RISK IN THE MEDITERRANEAN REGION OF TÜRKİYE
Authors: TÜRKAN Semra , ÖZEL Gamze , GÜNEY Coşkun Okan , ÜNAL Ceren , ŞENTÜRK Özdemir , ÖZKAN Kürşad
Published: August 2023

The risk of forest fires is a major problem in Türkiye's Mediterranean region and has a significant impact on ecosystems and atmospheric conditions. Throughout the previous century, a significant portion of Türkiye's Mediterranean Region has been destroyed by forest fires. This study aims to determine the meteorological covariates, such as relative humidity, maximum temperature, and wind speed, that affect forest fires. We classified forest fires into two groups. The first group (F1) refers to small forest fires, with burned forest areas of less than 10 hectares. The second group (F2), representing rare events, corresponds to burned areas of more than 10 hectares. The data is composed of binary values (F1=0 and F2=1) taken between the years 2015-2019 from different locations in the Mediterranean Region of Türkiye. For binary data modeling, the ordinary logistic regression (LR) has been frequently used. However, such a method tends to give biased results when using rare event data. Therefore, we employed three different modeling techniques specifically designed for rare event data. According to the results obtained from the best model, Firth's Logistic Regression (FLR), wind speed, and maximum temperature are found to be statistically significant variables in the occurrence of forest fires greater than 10 hectares.
Heat and Mass Transfer Behaviour of an MHD Elastico-Viscous Nanofluid Over a Rotating Disk with Viscous Dissipation, Radiation, and Heat Source
Authors: Kasali Kazeem , Ajadi S. O.
Published: August 2023

This study investigates fluid flow over a rotating disk with a focus on
the impact of radiative heat flow of MHD elastico-viscous nanofluid. The
analysis accounts for viscous dissipation, variable thermal
conductivity, heat source, and chemical reaction. The governing
nonlinear coupled partial differential equations were formulated and
transformed into a system of nonlinear ordinary differential equations
using appropriate similarity variables. The resulting nondimensional
models were subjected to the spectral local linearization method (SLLM)
for analysis. The numerical solution was validated against existing
literature, demonstrating good agreement. The effects of relevant
parameters were presented through graphs and tables. It was observed
that the elastico-viscous fluid and magnetic parameters hinder fluid
profiles, while the opposite effect is observed in temperature and
concentration profiles, respectively. Moreover, the thermal boundary
layer thickness increases with higher Eckert number, radiation
parameter, thermophoresis parameter, Brownian motion parameter, and heat
source parameter values.
Dynamic flux balance analysis of high cell density fed-batch culture of E. coli BL21 (DE3) with mass spectrometry-based spent media analysis
Authors: Wangikar Pramod , Dodia Hardik , Mishra Vivek , Nakrani Prajval , Muddana Charandatta , Kedia Anant , Rana Sneha , Sahasrabuddhe Deepti
Published: August 2023

Dynamic flux balance analysis (FBA) allows estimation of intracellular
reaction rates using organism-specific genome scale metabolic models
(GSMM) and by assuming instantaneous pseudo steady states for processes
that are inherently dynamic. This technique is well-suited for
industrial bioprocesses employing complex media characterized by a
hierarchy of substrate uptake and product secretion. However, knowledge
of exchange rates of many components of the media would be required to
obtain meaningful results. Here, we performed spent media analysis using
mass spectrometry (MS) coupled with liquid (LCMS) and gas chromatography
(GCMS) for a fed-batch, high cell density cultivation of E. coli
BL21(DE3) expressing a recombinant protein. Time course measurements
thus obtained for 246 metabolites were converted to instantaneous
exchange rates. These were then used as constraints for dynamic FBA
using a previously reported GSMM, thus providing insights into how the
flux map evolves through the process. Changes in TCA cycle fluxes
correlated with the increased demand for energy during recombinant
protein production. The results show how amino acids act as hubs for the
synthesis of other cellular metabolites. Our results provide a deeper
understanding of an industrial bioprocess and will have implications in
further optimizing the process.