Are frequent users of social network sites good information evaluators? An investigation of adolescents’ sourcing abilities (¿Son los usuarios frecuentes de las redes sociales evaluadores competentes? Un estudio de las habilidades de los adolescentes para identificar,evaluar y hacer uso de las fuentes)

ABSTRACT

This study investigates the relationship between teenagers’ use of social networking sites (SNS) and their sourcing abilities. Sourcing is defined as students’ ability (1) to discriminate reliable and unreliable links based on source characteristics, (2) to value source criteria as means to select information resources and (3) to select reliable texts based on source characteristics. One hundred and forty-six students (M age = 14.7 years old) completed three sourcing tasks, a questionnaire on SNS use, as well as language and memory skills tests. We found that SNS frequency of use negatively predicted both participants’ ability to select the most reliable source among two conflicting sources on the same topic and their ability to cite source features when justifying their choice. SNS frequency of use was unrelated to students’ assessment of source criteria, but vocabulary level was positively related to performance in this task. We discuss various explanations for the observed relationship between teenagers’ SNS communication and their critical appraisal of information sources, and we propose avenues for instructional interventions aimed at fostering information skills.     

Effect of phonological training on reading and writing acquisition

The aim of our study was to determine the effect of training of phonological abilities upon the acquisition of reading and writing during the first year of primary school. An experimental design, with five groups of subjects matched by age, sex, IQ, phonological abilities and reading and writing level was used. Every group received twenty training sessions, over a period of six months. Four groups had different training procedures depending upon the type of task used (phoneme versus concept discrimination) and the way that the task was carried out (using or not using manipulative materials). The fifth group served as control. Post training measures were taken in reading, writing, and mathematics, besides the teacher's estimated scores, twice: immediately after the end of training sessions and two months later. Significant effects on both reading and writing measures were obtained for the groups trained on phonological activities using manipulative materials. The effects were reliable for the two tests. The theoretical implications of the results are discussed and their implications for educational practice are indicated.     

Influence of structural features on Portuguese toddler child care quality

Whereas child care quality has been extensively studied in the U.S., there is much less information about the quality of child care in other countries. With one of the highest maternal employment rates in Europe, it is important to examine child care in Portugal. Thirty toddler classrooms in child care centers were observed. The purpose of this study was to determine whether structural features account for overall toddler child care quality. Results showed younger and better-paid teachers provided better toddler child care quality. Space available per child was not a statistically significant predictor of toddler child care quality. Overall quality results suggest some issues to be addressed by early education policy makers and indicate the need to promote quality in Portuguese toddler child care programs.     

Ecoliteracy Through Imagery: A Close Reading of Two Wordless Picture Books

The purpose of this paper is to propose some ways of reading two wordless picture storybooks which have recently been published, by Suzy Lee and Bernardo Carvalho respectively. The objective is to analyse the ways in which the visual discourse can create an effective narrative using a variety of pictorial strategies. These works were not idly chosen, however. Both are concerned with ecoliteracy, having narratives that tell a story about a specific relationship between humans and the sea. Depicting maritime scenarios, the two picture books promote a special and symbolic approach to the natural environment. The narratives help to configure the environment as more than merely an undifferentiated space inhabited by living beings, this being the most elementary concept of “environment”; rather, it is seen as an ecological arena involving the interaction between the landscape and the living beings it harbours. As such, the books assume the role of promoting not only habits of proto-literacy, but of ecoliteracy too.     

Reading to write an argumentation: the role of epistemological,reading and writing beliefs

The general aim of this study was to examine the relations among epistemological, reading and writing beliefs held by psychology undergraduates and the role played by these three types of belief in influencing the degree of perspectivism manifested in a written argumentation task based on reading two texts presenting conflicting perspectives on the same topic. A total of 118 fourth‐year psychology students took part. Only 76 students performed the written argumentation task. The three types of belief were assessed using different questionnaires. The results show that the different types of belief do not occur in isolation, but have an internal coherence. They also indicate that only reading beliefs, together with the degree of perspectivism shown in a prior argumentation task, help to predict the degree of perspectivism in the written task following the reading of the texts.     

Satisfaction with Higher Education: critical data for student development

Higher education is a mainstay in the development and support of the economic, social and cultural development of the global society. Throughout history, academic institutions have sought to respond to the demands of endlessly changing and evolving environmental conditions. However, in the 21st century, a number of significant factors are changing the higher education landscape and challenging higher education institutions (HEIs) to interpret the vital needs of contemporary society to stimulate and enhance student development. Student development is an all-embracing concept that involves research focusing on students from recruitment to placement. Assuming that meeting student needs and stimulating and enhancing their development are crucial challenges for higher education institutions worldwide, the article focuses on a national study in Portugal designed to measure students’ expectations and satisfaction with their experience. On the basis of a nationwide survey, it examines these in the various types of higher education institutions in Portugal.     

Primary and secondary teachers’ conceptions of assessment: A qualitative study

A particular framework of teachers’ conceptions about assessment in school is presented. Fifty teachers of primary and secondary school were interviewed. Results of a qualitative analysis allowed building a model of conceptions of assessment. This model comprises four dimensions about the effects of assessment on: teaching, learning, accountability of teachers and schools to different audiences and stakeholders, and the certification of achievement. These conceptions, unequally distributed, show some tendencies that might be linked to the intrinsic tension between the by-default co-occurrence of both pedagogic and societal functions of assessment in school, and to difficulties of implementing assessment for learning practices.     

Attentional Processes in Low‐Socioeconomic Status Bilingual Children: Are They Modulated by the Amount of Bilingual Experience?

Recent research indicates that bilingual children are more proficient in resolving cognitive conflict than monolinguals. However, the replicability of such findings has been questioned, with poor control of participants' socioeconomic status (SES) as a possible confounding factor. Two experiments are reported here, in which the main attentional functions and pragmatic ability of 54 bilingual and 56 monolingual low‐SES children were assessed (Experiment 1: 6‐ to 12‐year‐olds; Experiment 2: 6‐ to 8‐year‐olds). A language‐switching task was also employed, to measure bilingual proficiency. Overall, the monolingual and bilingual groups did not differ significantly in any of the tasks employed, although the ability to resolve conflict was related to children's level of bilingual experience.     

Neural Correlates of Face Familiarity in Institutionally Reared Children With Distinctive,Atypical Social Behavior

Although the impact of early adverse experience on neural processing of face familiarity has been studied, research has not taken into account disordered child behavior. This work compared the neural processing of familiar versus strangers' faces in 47 institutionalized children with a mean age of 54 months to determine the effects of (a) the presence versus absence of atypical social behavior and (b) inhibited versus indiscriminant atypical behavior. Results revealed a pattern of cortical hypoactivation in institutionalized children manifesting atypical social behavior and that inhibited children displayed larger neural response to a caregiver's face than to the stranger's, while indiscriminant children did not discriminate between stimuli. These findings suggest that neural correlates of face familiarity are associated with social functioning in institutionalized children.     

The European ideal of a university: Portugal's views from the 1950s and 1960s

This study stems from research on the ‘Standing Conferences of Rectors and Vice-Chancellors of the European Universities' (1948–), an experimental initiative for co-operation among European universities, emphasising the reformative ideal that appeared in international circles in the years following the Second World War. These conceptions were gradually received in the sphere of Portuguese national education, enabling an internal and already on-going debate on the role of the university in Portugal to proceed and possibly providing a base for a ‘last-minute’ and delayed attempt to reform higher education in Portugal during the 1970s – just before the outbreak of the Revolution in 1974. Based on a historiographical methodology, this article attempts to understand how and in what shape recommendations from international circles (mainly from these European University Conferences) were assimilated by the thought and philosophical insights of the Portuguese elite, mainly concerning the gauge of National Education and the concept of the university. Thus, an effort is made to understand the official view of the Portuguese ‘New State’ regarding the ‘aims of the university’, contextualising the Portuguese higher education problem in the 1950s and 1960s, and in its relation to Portuguese national science policy rationales.