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Antonio Bautista 《Cultura y Educación》2013,25(13):125-126
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Mechanisms accounting for the effects of mutually responsive orientation (MRO) at 7, 15, and 25 months in 102 mother-child and father-child dyads on child internalization and self-regulation at 52 months were examined. Two mediators at 38 months were tested: parental power assertion and child self-representation. For mother-child relationships, the causal pathway involving power assertion was supported for both outcomes. Diminished power assertion fully mediated beneficial effect of mother-child MRO on internalization and partially mediated its effect on self-regulation. For father-child relationships, MRO predicted self-regulation, but the mediational paths were unsupported. Paternal power assertion correlated negatively with both outcomes but was not a mediator. Although MRO with both parents correlated with child self-representation, and it correlated with self-regulation, this mediational path was unsupported. 相似文献
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Hasan Kahveci Cuneyt Tayman Fuat Laoğlu Hüseyin Tugrul Celik Nazan Kavas Ömer Kılıç Salih Aydemir 《Indian journal of clinical biochemistry : IJCB》2016,31(1):38-42
Infants with respiratory distress syndrome (RDS) may suffer from severe hypoxia, asphyxia. In this study, we aimed to evaluate serum ischemia-modified albumin (IMA) level as a diagnostic marker for hypoxia in preterm infants with RDS. Thirty-seven premature newborns with RDS were allocated as the study group and 42 healthy preterm neonates were selected as the control group. IMA was measured as absorbance unit (ABSU) in human serum with colorimetric assay method which is based on reduction in albumin cobalt binding. IMA levels were significantly higher in neonates with RDS as compared to the control group (P < 0.001). Cut-off value of IMA (ABSU) was 0.72, the sensitivity level was 91.9 %, the specificity was 78.6 %, positive predictive value was 79.1 % and negative predictive value was 91.7 % at RDS. Area under curve values was 0.93 (P < 0.001; 95 % CI, 0.88–0.98) in the receiver operating characteristic curve. We concluded that elevated blood IMA levels might be accepted as a useful marker for hypoxia in newborn with RDS. 相似文献
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Jaime A. Manalo IV Sonny P. Pasiona Anna Marie F. Bautista Jennifer D. Villaflor Donna Cris P. Corpuz Hanah Hazel Mavi Biag-Manalo 《The Journal of Agricultural Education and Extension》2019,25(4):361-377
Purpose: This paper explores the intersections between community development and youth development in an initiative that mobilized farmers’ children as Rice Crop Manager (RCM) infomediaries (information mediators). RCM is an ICT-enabled nutrient management application.
Design/Methodology/Approach: The study engaged 30 farmers’ children in high school level from the provinces of Pangasinan, Isabela, Camarines Sur, Iloilo, Bukidnon, and Davao del Norte from November 2016 to October 2017. They interacted with the research team (the authors) and the RCM-SMS platform that sends text messages regarding fertilizer recommendations. A staff member from the Agricultural Training Institute (ATI) also called the students for some follow-up questions. The research team conducted three rounds of interviews with the students concerning the messages and calls that they received and what they did with the information.
Findings: This study finds that farmers’ children can perform infomediary roles quite effectively. Academically excellent children and those involved in farm work performed best.
Practical Implications: The study provides guidance on similar initiatives tapping young people in agricultural development.
Theoretical Implications: This paper finds that while Community Youth Development (CYD) Theory provides a powerful lens in understanding community and youth development intersections, some identified outcomes may overlap and may not be very easy to observe. Hence, the identified outcomes may be revisited for clarity and to make them more all-encompassing.
Originality/Value: The paper documents actual parent-child interaction when the latter is mobilized to serve as an infomediary to access nutrient management-related information on rice. 相似文献
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Michelle?H.?WilkersonEmail author Alfredo?Bautista Roger?G.?Tobin Bárbara?M.?Brizuela Ying?Cao 《Journal of Mathematics Teacher Education》2018,21(1):35-61
Modeling is a major topic of interest in mathematics education. However, the field’s definition of models is diverse. Less is known about what teachers identify as mathematical models, even though it is teachers who ultimately enact modeling activities in the classroom. In this study, we asked nine middle school teachers with a variety of academic backgrounds and teaching experience to collect data related to one familiar physical phenomenon, cooling liquid. We then asked each participant to construct a model of that phenomenon, describe why it was a model, and identify whether a variety of artifacts representing the phenomenon also counted as models during a semi-structured interview. We sought to identify: what do mathematics teachers attend to when describing what constitutes a model? And, how do their attentions shift as they engage in different activities related to models? Using content analysis, we documented what features and purposes teachers attended to when describing a mathematical model. When constructing their own model, they focused on the visual form of the model and what quantitative information it should include. When deciding whether particular representational artifacts constituted models, they focused on how the representations reflected the system under study, and what purposes those representations could serve in further understanding that system. These findings suggest teachers may have multiple understandings of models, which are active at different times and reflect different perspectives. This has implications for research, teacher education, and professional development. 相似文献
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It is a fact that architectural design education has become the focus of an extremely complicated set of issues and conscientious debates. Therefore, to extend and challenge educational understanding in architecture it becomes crucial to exchange pedagogical practices. In this article, a specific theoretical approach and teaching methodology, which supports the necessity of contextual study in the architectural design studio, is presented. The article presents an overview of the design studio process by illustrating the case study “Library and Public Communication and Information Center Design in the Manufacturing Zone of Central Eskis,ehir” in Turkey. 相似文献
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Ana Pedrazzini Alfredo Bautista Nora Scheuer Carles Monereo 《Infancia y Aprendizaje》2014,37(4):851-901
AbstractWe analysed the editorial process of the four articles authored by junior researchers published in the special issue The peer review process as an opportunity for learning. Our aims were to study the unfolding of the main critiques and suggestions made by reviewers in the different review rounds, as well as to explore how both authors and reviewers experienced and valued the review process. Data sources include all review reports and letters where the authors explained the changes made, and questionnaires completed by all the authors and some reviewers. The most commonly identified critiques in the reports were related to content selection and elaboration (coherence and relevance), the own author’s voice (critical positioning and caution) and attention to the reader (precision and consistency in terms and concepts, methodological clarity, writing style, legibility and formal adequacy). All four authors stated that being part of this process was rewarding and educational, highlighting the development of academic writing skills. Some reviewers emphasized the importance of reading other reviewers’ reports. We conclude by emphasizing the importance of providing junior researchers with resources that support them in communicating their research to the academic community. 相似文献
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Much of the evidence provided in support of the argument that mathematical knowing is embodied/enacted is based on the analysis
of gestures and bodily configurations, and, to a lesser extent, on certain vocal features (e.g., prosody). However, there
are dimensions involved in the emergence of mathematical knowing and the production of mathematical communication that have
not yet been investigated. The purpose of this article is to theorize one of these dimensions, which we call incarnate sonorous
consciousness. Drawing on microanalyses of two exemplary episodes in which a group of third graders are sorting geometric
solids, we show how sound has the potential to mark mathematical similarities and distinctions. These “audible” similarities
and distinctions, which may be produced by incarnate dimensions such as beat gestures and prosody, allow children to objectify
certain geometrical properties of the objects with which they transact. Moreover, the analysis shows that sonorous production
is intertwined with other dimensions of students’ bodily activity. These findings are interpreted according to the “theory
of mathematics in the flesh,” an alternative to current embodiment/enactivist theories in mathematics education. 相似文献
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Antonio Bautista 《Cultura y Educación》2013,25(14):77-88
En esta investigación didáctica se experimenta con el aprendizaje y uso de medios de creación y escritura audiovisual para establecer sus posibilidades educativas. El autor aboga por no encerrar los audiovisuales o los ordenadores en un «aula especial» sino integrarlos en el flujo educativo regular. La escritura audiovisual se presenta como una actividad marcadamente significativa para profesores y alumnos. 相似文献