Assessing changes in performance and monitoring processes in individual and collaborative tests according to students' metacognitive skills

This study assessed students' test performances and metacognitive processes in real classroom settings. Psychology undergraduates were categorised according to their metacognitive skills (high vs. low) and had their test performances and monitoring processes in two different types of tests (multiple-choice and short-answer tests) compared in individual and collaborative test conditions. Students' test preparation practices, attributions, and regulatory processes during test-taking were also compared by using open-ended questions. In the collaborative tests, three types of metacognitive pairings were made (high/high vs. high/low vs. low/low). Results showed that: (1) in individual tests, high-metacognitive students presented better performance and higher confidence levels due to their more effective test preparation practices and regulatory skills; (2) Differences in performance and confidence levels due to metacognitive skills disappear when students take tests collaboratively; (3) Over time, collaborative testing had particular positive effects on the low/low metacognitive pairings. Results are discussed focusing on their educational implications.     

The contribution of imaging genetics to the development of predictive markers for addictions

A key challenge for intervention and prevention of addictions is the identification of genetic, neurobiological and cognitive risk profiles that can predict which adolescents are at risk for addiction. Abnormalities in reinforcement behaviour have been linked to addiction vulnerability and imaging genetic studies have begun to elucidate the mechanisms by which genetic and environmental factors influence brain function underlying individual variability in reinforcement behaviour. Most studies have examined associations between a few well-characterised candidate polymorphisms and task-related brain activation differences in individual regions of interest. Here we propose that integrating the imaging genetic strategy with biological network approaches and longitudinal adolescent designs in large multi-centre samples may offer promising opportunities to identify risk markers for early diagnosis, progression and prediction of addictions.     

The effect of age on decision making according to the Iowa gambling task

Aging has been associated with several brain changes that often affect the cognitive functioning of adults, but changes in executive functions, particularly in the field of decision making, have not been fully investigated. The Iowa Gambling Task (IGT) is a widely used tool to evaluate decision making, but little is known about the effect of age on its results. This study used the IGT and compared healthy young (n = 40) and elderly (n = 40) adults to evaluate their decision making processes. There were significant differences in the learning curve of the two age groups, but no difference in overall IGT performance. The results for the first IGT block were different from those of the rest of the task, and the group of elderly adults had a better performance in this block. Elderly adults also showed a preference for deck A, the one that resulted in greater losses. Findings confirmed the results of other studies, which reported that the IGT block score is the variable with the greatest sensitivity to age in this instrument.     

OVERVIEW OF THE STRUCTURE OF A SCIENTIFIC WORLDVIEW

Abstract. Understanding the structure of a scientific world view is important for the dialogue between science and religion. In this essay, I define comprehensive worldview and distinguish it from the more focused non comprehensive worldview. I explain that scientists and the public at large agree that modern research works in a scientific as opposed to nonscientific worldview. I give some of the essential elements of any scientific worldview that differentiate it from nonscientific ones. These elements are the general pre suppositions of science, the methods of science, and the articles of justification for the conclusions science puts forward. I question whether a scientific worldview can allow philosophical and theological tenets, which might appear to stand opposed to scientific paradigms, and conclude that the answer lies in the scope of its comprehensiveness.     

The final challenge: ageing, dying, individuation

This paper is about the psychotherapy of a woman who passed from what Waddell (1998) would term 'older age' to 'later life', by which latter I mean the inevitable decline into dying and death. However unwelcome these developments may be to the individual, they are none the less activities of the soma, and therefore activities of the self-deintegrates. Much of the work of the psychotherapy centred around the task of enabling the patient to relate to and accept the bodily and emotional correlates of this process, which she tended to want to disown and deny by means of a split between mind and body along the lines of a long-standing internal depressive relationship. Permitting her contact with herself allowed her a much greater sense of internal company and peace, and arguably facilitated an easier process of dying, involving a self reconciled with itself rather than one at odds. Technically, the approach involved a greater concentration on the intrapsychic relationship rather than on the relationship between patient and analyst, and this is briefly discussed in terms of the work of Armando Ferrari who had himself died, shortly before the paper was first presented, and to whom therefore it is in part a homage.     

A BIOLOGIST'S PERSPECTIVE ON THE FUTURE OF THE SCIENCE‐RELIGION DIALOGUE IN THE TWENTY‐FIRST CENTURY

In recent issues of Zygon, numerous reflections have been published commenting on where the field of science‐and‐religion has been, where it presently stands, and where it should move in the future. These reflections touch on the importance of the dialogue and raise questions as to what audience the dialogue addresses and whom it should address. Some scholars see the dialogue as prospering, while others point out that much work needs to be done to make the dialogue more accessible to a larger audience and more successful at tackling the provocative questions before us. Other academics view the questions themselves as needing further consideration and focus before answers to them can even be explored. In this article I provide a general overview of these essays by outlining some general categories of thought that seem to emerge from the contributors. I then present some of my own opinions concerning the future of the science‐religion field and emphasize that the dialogue, in addition to its traditional roles, must further the philosophical framework that can aid humanity in resolving the most pressing global concerns of our time.     

Confidence judgments in real classroom settings: monitoring performance in different types of tests

During testing, students have a valuable opportunity to exercise and improve their self-regulatory skills. However, the extent to which they profit from those experiences may vary according to some personal, test-related, and environmental factors. This study investigated the effects of metacognitive skills and test types on students' test performances, confidence judgments, and on the accuracy of those judgments. A sample of 129 psychology undergraduate students (50 men and 79 women, mean age = 18.9 years) were categorized according to their metacognitive skills (high vs average vs low) and had their test performances and monitoring processes in two different types of tests (i.e., multiple-choice and short-answer tests) compared throughout one academic term. Their test preparation practices, along with their attributional and regulatory processes during test-taking, were also compared by using open-ended questions. The results showed that: (1) high-metacognitive students presented more effective test preparation practices, better test performances, and superior attributional, regulatory, and monitoring processes than their counterparts; (2) differences in performance and judgment accuracy were significantly larger in the short-answer tests than in the multiple-choice tests; and (3) over time, students' performances and confidence levels varied in specific patterns according to the type of test being taken. The results are discussed, focusing on the educational implications of the interactions observed and on how they may determine what students can learn from test-taking experiences. In addition, based on the results obtained, specific suggestions on how to increase the metacognitive awareness of university students through instruction and on how to improve their academic assessment are provided.     

BIOLOGY TEACHERS’ CONCEPTIONS ABOUT THE ORIGIN OF LIFE IN BRAZIL,ARGENTINA, AND URUGUAY: A COMPARATIVE STUDY

Teachers’ conceptions about the origin of life in three Latin American countries with contrasting levels of secularism were analyzed: Argentina (Catholic constitution), Brazil (formally secular but not in practice), and Uruguay (consolidated secularism). A European survey questionnaire was used and the interpretation of the results drew on Barbour's four categories concerning the relationships of science and religion. A large majority of Argentinian and Uruguayan teachers were clearly evolutionist, even when believing in God (Independence or Dialogue category), with no difference between Argentina and Uruguay. The majority of Brazilian teachers assumed a religious position about the origin of life, being creationist (Conflict or Independence categories) or evolutionary creationist (Dialogue or Integration categories). Differences of Brazilian teachers’ conceptions may result from the higher percentage of evangelicals and lower proportion of agnostics/atheists. Brazilian Catholic teachers were more creationist than their Catholic colleagues in Argentina and Uruguay. Distinct patterns were found, but further research is needed to understand possible classroom impacts.     

Self-Compassion and Emotional Intelligence in Adolescence: A Multigroup Mediational Study of the Impact of Shame Memories on Depressive Symptoms

Several studies have highlighted the adaptive role of self-compassion on human suffering and on a wide range of psychopathological conditions. Extensive research has shown that emotional intelligence has been associated with well-being, mental and physical health and quality of interpersonal relationships. We set out to explore the mediating role of self-compassion and emotional intelligence on the relationship between shame traumatic memories and depressive symptoms, and to explore if these were different between female and male adolescents. The sample was composed of 1101 adolescents from general population, whose age ranged from 14 to 18 years. Participants filled out a battery of self-report questionnaires designed to measure shame traumatic memories, self-compassion, emotional intelligence and depressive symptoms. Correlational analysis showed that in male and female adolescents, shame traumatic memories are associated with more depressive symptoms and with lower levels of self-compassion and emotional intelligence. Multigroup analysis showed that emotional intelligence has a greater impact on depression in female adolescents. Also, the impact of shame traumatic memories on depression is stronger in males, even though females report shame traumatic memories as more impactful. This study provides preliminary evidence that self-compassion and emotional intelligence are important emotion regulation processes for depressive symptoms in adolescence.