Search results for " Reason"
showing 10 items of 465 documents
Generalizing relations during analogical problem solving in preschool children : does blocked or interleaved training improve performance ?
2017
International audience; Analogical reasoning, the mapping of structured relations across conceptual domains, is commonly recognized as essential to human cognition, but young children often perform poorly in the classical A:B::C:? analogical reasoning task. Particularly, young children have trouble when the objects in the task are not strongly associated with each other, and/or when there are strong associative lures among the potential answers. Here, we examine whether successive trials that repeat the same relation needed to solve the analogy can help overcome some of the challenges with weakly associated items. In the first of two experiments, our results were mixed. In the second, we si…
A Study of Students' Reasoning About “There exists no ...”
2018
International audience; In this paper, we report findings from two studies of students' engagement in metatheoretical tasks drawn from a model of the reasoning requirements of a proof by contradiction. The studies explored students' engagement in and success with the tasks, as well as the similarities and differences in students' and mathematicians' approaches. Findings indicate students tended towards syntactic, logical theory approaches while mathematicians gravitate towards semantic, mathematical theory approaches. Drawing on interview data, it is shown that students may use symbols to avoid employing fragile content knowledge, yet encounter further difficulties by viewing quantifiers as…
Analogical reasoning and its development : role of executive functions and the goal of the task
2013
This manuscript develops an issue related to the involvement of goal management capabilities and executive functions in this type of reasoning and its development. The first three experiments examine this issue in two tasks of analogical reasoning, the scene analogy task and the A:B::C:? task, through the study of visual strategies used by adults, and children aged 6-to-7. The results show differences in visual patterns related to goals, and to the inhibition of irrelevant information for the solution of the problems, between the different tasks, and between children and adults. The following two experiments study the visual strategies, always in relation to executive functioning and goal m…
Empatía en la adolescencia. Relaciones con razonamiento moral prosocial, conducta prosocial y agresividad
2016
ResumenEste estudio persigue un doble objetivo: i) analizar las relaciones entre empatía, conducta prosocial y razonamiento moral prosocial y sus diferencias en función del sexo; ii) analizar el valor predictor de dichas variables en la empatía, como variable dependiente. La población evaluada está compuesta por 1557 adolescentes de 12 a 15 años (M = 13.13, DT = .86; 47.4 % chicas; 52.6 % chicos). Los análisis muestran diferencias significativas entre chicos y chicas. Las chicas obtienen mayores índices de empatía, conducta prosocial, razonamiento moral prosocial, en las dimensiones de interiorizado, orientado hacia la necesidad y estereotipado. Los chicos, por su parte, muestran mayores ín…
Empathy in adolescence. Relations with prosocial moral reasoning, prosocial behavior and aggression
2016
Resumen Este estudio persigue un doble objetivo: i) analizar las relaciones entre empatía, conducta prosocial y razonamiento moral prosocial y sus diferencias en función del sexo; ii) analizar el valor predictor de dichas variables en la empatía, como variable dependiente. La población evaluada está compuesta por 1557 adolescentes de 12 a 15 años (M = 13.13, DT = .86, 47.4 % chicas, 52.6 % chicos). Los análisis muestran diferencias significativas entre chicos y chicas. Las chicas obtienen mayores índices de empatía, conducta prosocial, razonamiento moral prosocial, en las dimensiones de interiorizado, orientado hacia la necesidad y estereotipado. Los chicos, por su parte, muestran mayores í…
Developmental processes in Adulthood - European Research Perspectives
2003
The main objective of this Special European Issue is to investigate some topical aspects of recent research on adult development in Europe. More specifically, the issue offers a detailed discussion of questions involved in complex forms of adult cognition, scientific thinking, responses to the demands of everyday life, the effects of various life events on well-being, and the construction of an integrated model of the cognitive, social, and personality domains. Theo- retically, the articles are based on various viewpoints such as the neo-Piagetian perspectives on thinking, although others have connections with the Vygotskian approach to learning. In conclusion, we assert that the developmen…
Unraveling Moral Reasoning in Amyotrophic Lateral Sclerosis: How Emotional Detachment Modifies Moral Judgment
2020
In the last decade, scientific literature provided solid evidence of cognitive deficits in amyotrophic lateral sclerosis (ALS) patients and their effects on end-life choices. However, moral cognition and judgment are still poorly investigated in this population. Here we aimed at evaluating both socio-cognitive and socio-affective components of moral reasoning in a sample of 28 ALS patients. Patients underwent clinical and neuropsychological evaluation including basic cognitive and social cognition measures. Additionally, we administered an experimental task including moral dilemmas, with instrumental and incidental conditions. Patients' performances were compared with a control group [healt…
Comparing competing views of analogy making using eye-tracking technology
2016
International audience; We used eye-tracking to study the time course of analogical reasoning in adults. We considered proportions of looking times and saccades. The main question was whether or not adults would follow the same search strategies for different types of analogical problems (Scene Analogies vs. Classical A:B:C:D vs a Scene version of A:B::C:D). We then compared these results to the predictions of various models of analogical reasoning. Results revealed a picture of common search patterns with local adaptations to the specifics of each paradigm in both looking-time duration and the number and types of saccades. These results are discussed in terms of conceptions of analogical r…
On Mathematical Thought, 1
2012
Taking into account some basic epistemological considerations on Psychoanalysis by Igna-cio Matte Blanco, it is possible to deduce some first simple remarks on certain logical as-pects of schizophrenic reasoning. Further remarks on mathematical thought are also made in the light of what established, taking into account the comparison with the extreme patho-logical schizophrenic paradigm.
Millenials’ intentions to book on Airbnb
2018
The sharing economy has witnessed a significant growth in recent years, enhanced by the development of online platforms. In particular, Airbnb has witnessed a significant worldwide year-on-year growth. Given the importance and popularity of Airbnb, it is crucial to examine which factors affect intentions to book on this website. This study proposes and tests a model based on the Theory of Reasoned Action, to examine millennials’ determinants of intentions to book on Airbnb. Based on two online surveys targeting millennials from Germany and China, the results show that intentions to book on Airbnb is mostly influenced by subjective norm, desire for unique accommodation and variety, attitude …