Attitudes towards sexuality information for adolescents: what parents should and should not say     

Claudia Pineda Marin  Maria Teresa Munoz Sastre  Diego Alfonso Murcia  Mateo Bernal Castañeda  Angie Briceño Hernández 《Sex education》2019,19(5):582-596

The goal of this study was to investigate the attitudes of Colombians with respect to what can and what must not be said to young people of different ages and genders regarding sexuality. A convenience sample of 329 adults, aged 18–64 years, living in Bogotá participated in the study. They were presented with a set of 36 vignettes describing situations in which either a young girl or a young boy seemed to be concerned about sexuality and sexual relationships. Each scenario contained three items of information: the child’s gender, age and the parent’s decision (e.g. not to say anything regarding sexuality). Through cluster analysis, seven qualitatively different sets of attitudes were found. The five most common ones were: (i) it is never appropriate to talk about sexual matters (6%); (ii) delegate this responsibility to the school nurse (4%); (iii) provide incomplete information restricted to the biology of sexuality (11%); (iv) provide comprehensive information but with a recommendation of abstinence (28%); and (v) provide comprehensive information and a recommendation of pre-marital sexual experience (36%). Although it was expected that attitudes would vary as a function of the young person’s gender and age, such variations proved to be limited in their extent.  相似文献   

Internet-assisted Real-time Experiments Using the Internet—Hardware and Software Considerations     

R. Paul Singh  Diego Circelli 《Journal of Food Science Education》2005,4(1):10-14

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Towards a controlled vocabulary on software engineering education     

Sebastián Pizard  Diego Vallespir 《European Journal of Engineering Education》2017,42(6):927-943

Software engineering is the discipline that develops all the aspects of the production of software. Although there are guidelines about what topics to include in a software engineering curricula, it is usually unclear which are the best methods to teach them. In any science discipline the construction of a classification schema is a common approach to understand a thematic area. This study examines previous publications in software engineering education to obtain a first controlled vocabulary (a more formal definition of a classification schema) in the field. Publications from 1988 to 2014 were collected and processed using automatic clustering techniques and the outcomes were analysed manually. The result is an initial controlled vocabulary with a taxonomy form with 43 concepts that were identified as the most used in the research publications. We present the classification of the concepts in three facets: ‘what to teach’, ‘how to teach’ and ‘where to teach’ and the evolution of concepts over time.  相似文献   

Mind, Brain, Education, and Biological Timing     

Diego A. Golombek  Daniel P. Cardinali 《Mind, Brain, and Education》2008,2(1):1-6

ABSTRACT— Circadian rhythms, in particular the sleep–wake cycle, modulate most, if not all, aspects of physiology and behavior. Their impact on education has recently begun to be understood, including a clear positive relationship between sleep and learning. In fact, sleep deprivation, common to adolescents throughout the world, has a deep effect on academic performance, and this fact is often increased by inadequate school schedules. This special issue of Mind, Brain, and Education deals with the relation between biological rhythms and learning, as discussed in an International Mind, Brain, and Education Society meeting that took place in Erice, Italy in May 2007. The articles (with contributors from Brazil, Croatia, Sweden, Spain, United Kingdom, United States, and Argentina) cover several aspects of this fundamental link between timing and education and suggest strategies to optimize school and sleep schedules for a better quality of life and improved academic performance of students.  相似文献   

Validation of clay modeling as a learning tool for the periventricular structures of the human brain          下载免费PDF全文

Veronica Akle  Ricardo A. Peña‐Silva  Diego M. Valencia  Carlos W. Rincón‐Perez 《Anatomical sciences education》2018,11(2):137-145

Visualizing anatomical structures and functional processes in three dimensions (3D) are important skills for medical students. However, contemplating 3D structures mentally and interpreting biomedical images can be challenging. This study examines the impact of a new pedagogical approach to teaching neuroanatomy, specifically how building a 3D‐model from oil‐based modeling clay affects learners’ understanding of periventricular structures of the brain among undergraduate medical students in Colombia. Students were provided with an instructional video before building the models of the structures, and thereafter took a computer‐based quiz. They then brought their clay models to class where they answered questions about the structures via interactive response cards. Their knowledge of periventricular structures was assessed with a paper‐based quiz. Afterward, a focus group was conducted and a survey was distributed to understand students’ perceptions of the activity, as well as the impact of the intervention on their understanding of anatomical structures in 3D. Quiz scores of students that constructed the models were significantly higher than those taught the material in a more traditional manner (P < 0.05). Moreover, the modeling activity reduced time spent studying the topic and increased understanding of spatial relationships between structures in the brain. The results demonstrated a significant difference between genders in their self‐perception of their ability to contemplate and rotate structures mentally (P < 0.05). The study demonstrated that the construction of 3D clay models in combination with autonomous learning activities was a valuable and efficient learning tool in the anatomy course, and that additional models could be designed to promote deeper learning of other neuroanatomy topics. Anat Sci Educ 11: 137–145. © 2017 American Association of Anatomists.  相似文献   

Reading Comprehension and Predictability Effects on Sentence Processing: An Event‐Related Potential Study     

ngel Javier Tabullo  Diego Shalom  Yamila Sevilla  Carolina Andrea Gattei  Luis París  Alejandro Wainselboim 《Mind, Brain, and Education》2020,14(1):32-50

Electrophysiology studies have identified two event‐related potentials that are modulated by predictive processes during language comprehension: the N400 and a frontal positivity. The N400 is smaller when words are presented within highly restrictive sentences, indicating reduced lexical retrieval costs. Violations of strong predictions generate larger frontal positivities, possibly reflecting inhibitory processes. More skilled comprehenders may exhibit enhanced predictive processing, but this possibility has seldom been investigated with event‐related potentials (ERPs). We analyzed the association between predictability ERP modulations and reading comprehension abilities. Twenty‐four undergraduate students were exposed to strongly and weakly constraining sentences, ending with an expected or unexpected final word. Their comprehension skills were assessed with a cloze task. Better comprehenders showed smaller N400s for expected words, and larger posterior positivities for unexpected endings, in strongly constraining contexts. These effects correlated with reading comprehension scores. The results suggest that better comprehenders take more advantage of predictions to reduce retrieval costs, and allocate more resources to postlexical integration processes.  相似文献   

Early Histories of School‐Aged Children With Attention‐Deficit/ Hyperactivity Disorder     

Irene M. Loe  Maria D. Balestrino  Randall A. Phelps  Marcia Kurs‐Lasky  Diego Chaves‐Gnecco  Jack L. Paradise  Heidi M. Feldman 《Child development》2008,79(6):1853-1868

In a prospective study of developmental outcomes in relation to early‐life otitis media, behavioral, cognitive, and language measures were administered to a large, diverse sample of children at 2, 3, 4, 6, and 9–11 years of age (N = 741). At 9–11 years of age, 9% of the children were categorized as having attention‐deficit/hyperactivity disorder (ADHD) based on parent report. Compared to the non‐ADHD group, the ADHD group had higher (i.e., less favorable) scores on parent and teacher versions of the Child Behavior Checklist at all ages. Children in the ADHD group also had lower scores on cognitive and receptive language measures in preschool. The findings support the concept that ADHD is a cognitive as well as a behavioral disorder.  相似文献   

大学治理:责任与财政   总被引：1，自引：0，他引：1  

Miguel Angel Escotet Spain Director at School of Graduate  Continuing Education  Universidad de Deusto 《教育研究》2008,(8)

大学的演变主要体现在大学的结构、治理、管理系统、拨款机制方面以及知识、形式与内容的多样化。大学在公众参与和权威主义方面已经从一个极端走向了另一个极端。大学的未来取决于社会的引导和内部的共生。高等教育已经从以学习者为中心转向以教学和管理人员的共生结构为中心,高等教育经费需要多样化的渠道。大学的持续变革对于学校内部机制的公平、效力、效率、相关性,以及学生、教授、研究者和管理者等大学成员的道德规范提出了要求。  相似文献   

Evens and Odds in Newtonian Collision Mechanics     

Angel  Leonard 《The British journal for the philosophy of science》2005,56(1):179-188

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Using ePortfolios to Assess Student Achievement within an Online Library and Information Studies Program     

Christine M. Angel  Gina Robinson 《Journal of Library & Information Services in Distance Learning》2017,11(3-4):330-345

As a result of suggestions from the American Library Association (ALA) the Division of Library and Information Science (DLIS) program at St. John's University implemented an end-of-program electronic portfolio (ePortfolio) requirement. The purpose of this ePortfolio is to provide information on student proficiency in the eight ALA core competencies to our external accrediting agency—the ALA Committee on Accreditation (CoA). This article will discuss how a Library and Information Studies (LIS) faculty member and a New Media and Communications Specialist worked together in developing the ePortfolio as an assessment tool for ALA reaccreditation within an online LIS program.  相似文献