Prediction model for the inclusion of key competences in the primary school curriculum through the teachers’ perceptions in the Region de Murcia / Modelo de predicción para la inclusión de las competencias en el currículo de educación primaria según la percepción del profesorado de la Región de Murcia

The purposes of this paper were twofold: (a) to analyse primary school teachers’ perceptions of the inclusion of the key competences in the curriculum; and (b) to test a hypothetical prediction model about the inclusion of the key competences in the curriculum according to their perceptions. The participants were 1,010 teachers from 110 schools. The results showed that the teachers need training on this new competency-based approach to teaching, learning and evaluation. The hypothetical prediction model confirmed the high predictiveness of pre-service teacher education and continuous professional development regarding the proper development of the main elements of competency-based learning which contribute to achieving the purposes of today’s education. One of the possible recommendations that could facilitate the inclusion of the key competences in the curriculum according to their perception is teacher training geared towards pedagogical models adapted to the reality of teaching today which optimize teachers’ professional performance and students’ academic achievement.     

When sistahs support sistahs: A process of supportive communication about racial microaggressions among Black women

This study extends a rich line of research on racial microaggressions (Sue, 2010) by examining the way friendship networks of Black women communicate support to a targeted individual. Groups of Black women friends (n?=?52) engaged in supportive discussions about racial microaggressions by white women perpetrators, and a research team of Black women inductively analyzed the supportive encounters. The findings indicated that groups engaged in a two-phase process of supportive communication that began with Individual Orientation, which describes person-centered messages that solely supported a target, and continued to Collective Orientation, which describes group-centered discussions about the prevalence and effects of racial injustice on all Black women. Three co-occurring sub-themes emerged in Collective Orientation: Hostile Differentiation, Socio-political Contextualization, and Collective Uplift. Humor and Laughter were important in both phases. Generational dynamics were also considered in this study, but few differences emerged. Implications and directions for future research are discussed.     

饮茶不当对健康的危害:现象、机理及对策

对不合理饮茶引起健康危害的各种现象、机理及预防对策等进行了文献综述和分析。     

Reading and reading-related skills in children using cochlear implants: prospects for the influence of cued speech

We assessed the reading and reading-related skills (phonemic awareness and phonological short-term memory) of deaf children fitted with cochlear implants (CI), either exposed to cued speech early (before 2 years old) (CS+) or never (CS-). Their performance was compared to that of 2 hearing control groups, 1 matched for reading level (RL), and 1 matched for chronological age (CA). Phonemic awareness and phonological short-term memory were assessed respectively through a phonemic similarity judgment task and through a word span task measuring phonological similarity effects. To assess the use of sublexical and lexical reading procedures, children read pseudowords and irregular words aloud. Results showed that cued speech improved performance on both the phonemic awareness and the reading tasks but not on the phonological short-term memory task. In phonemic awareness and reading, CS+ children obtained accuracy and rapidity scores similar to CA controls, whereas CS- children obtained lower scores than hearing controls. Nevertheless, in phonological short-term memory task, the phonological similarity effect of both CI groups was similar. Overall, these results support the use of cued speech to improve phonemic awareness and reading skills in CI children.     

Charting a Future for fMRI in Communication Science

Neuroscientific investigations into communication phenomena using functional magnetic resonance imaging (fMRI) are becoming increasingly popular in communication science. This presents opportunities for new discoveries, but also for the rapid spread of questionable practices. Here, we look to the future of fMRI in communication science: first, highlighting and advocating for several relatively new methods that should enable communication scholars to address novel research questions; and second, pointing out various controversies or pitfalls that exist in the use of several of the more widely used fMRI analysis methods within the field. Given the rapidly changing nature of the fMRI analysis landscape, such reflection is an essential part of being a good scholar in this domain. Our aim is to ensure that the future of fMRI in communication science is healthy, robust, and rich in variety, by encouraging all researchers in the field to think critically about the methods they use, whether that means adopting new analysis methods that can answer previously unanswerable questions, or adjusting their use of methods they already use to align with the latest recommended practices.     

Controlling parenting and physical aggression during elementary school

The goal of the present study was to examine whether controlling parenting contributes to the problem of physical aggression. Developmental trajectories of children's physical aggression were modeled from yearly teachers' ratings, from ages 6 to 12. Multinomial logistic regressions (N = 1,508) served to identify risk factors that distinguish children who display different levels of physical aggression throughout grade school. Results revealed that being a boy and having a reactive temperament were important child predictors. Parental separation and an early onset of motherhood were also significant risk factors. Finally, mothers' controlling parenting increased the odds of following the highest trajectory of physical aggression, above and beyond the previous risk factors.     

Characterising lesson planning: a case study with mathematics teachers

ABSTRACT

The quality of students’ learning experience depends on the learning activities that their teachers plan prior to classroom delivery. This article characterises the lesson planning practices of a group of 27 mathematics teachers. The questionnaire and the associated information coding and analysis procedures designed for that purpose may be applicable to lesson planning characterisation involving larger groups of teachers and of other disciplines. Some of the study group’s needs and difficulties are established. One of the observations discussed is that planning procedures and criteria tend to be generic rather than specific to the lesson at issue. Another is that these teachers’ vision of planning does not necessarily ensure a coordinated approach to all curricular dimensions.     

Tradutore,traditore: Can the aect code of ethics “speak” across cultures?

Conclusion Although many questions remain unanswered, these early translations of the AECT Code of Ethics will be available at the AECT Web site to ensure that access to the principles is offered in languages other than English. As they become available, more translations will be added to the English, Farsi, French, Mandarin Chinese, Portuguese, and Spanish versions. The translations will be saved as PDF files to retain the unique characters of each language. Additional translators with expertise in both educational technology and the targeted languages will be identified. Exploration of ways to encourage debate regarding the viability of the translations within diverse cultures continues. The ultimate hope is that collaboration among members of the professional ethics committee of AECT, the translators, and interested educators will result in the development of a Code of Ethics that “speaks” across cultures and establishes a meaningful guide to professional conduct around the world. Authors’ Note: This article expands on earlier work published in the (2002) Proceedings of the Annual Meeting of the Association for Educational Communications and Technology, edited by M, Simonson.