901 resultados para Dialectical thinking


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Strategy games can provide an opportunity to develop higher order thinking skills in students gifted in mathematics. Extending and engaging gifted students is a demanding task. This paper reports on a twelve-week project undertaken with a group of nine gifted lower secondary school students. These students played and analysed five traditional strategy games. Following this experience, they were asked to create a challenging strategy game of their own. This paper discusses the rationale for the use of traditional strategy games, outlines the methodology employed, explains the selection of specific games and describes the observed improvement in students' higher order thinking skills.

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Interviews were held with 64 professionals in childcare centres. This paper reports on their responses to 3 questions seeking their perceptions of mathematical thinking in very young children. Generally, the interviewees were found to have a good sense of mathematical concepts relevant to babies and toddlers, and they cited evidence of young children’s mathematical development. It is concluded that this practical knowledge would provide a strong foundation for further professional development.

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Borderline personality disorder causes extreme and enduring suffering. Dialectical Behavior Therapy is a psychological intervention that has been developed to treat the disorder. Two studies were conducted to test the effectiveness of the treatment. Results showed that borderline personality disorder can be treated effectively in the public mental health system. The portfolio presents four case studies to examine the notion that Cognitive Behavior Therapy (CBT) is efficacious in the treatment of anxiety as a comorbid condition.

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Recent accounts by cognitive scientists of factors affecting cognition imply the need to reconsider current dominant conceptual theories about science learning. These new accounts emphasize the role of context, embodied practices and narrative-based representation rather than learners’ cognitive constructs. In this paper we analyze data from a longitudinal study of primary school children’s learning to outline a framework based on these contemporary accounts, and to delineate key points of difference from conceptual change perspectives. The findings suggest this framework provides strong theoretical and practical insights into how children learn and the key role of representational negotiation in this learning. We argue that the nature and process of conceptual change can be re-interpreted in terms of the development of students’ representational resources.

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In this study we explored the attitudes and beliefs of nine heterosexual adults towards gay male and female couples parenting children. We conceptualised participants' perceptions as one primary lens through which gay parenting is viewed. Based on the narratives provided, this lens comprised hetero-normative, homophobic or heterosexist assumptions and coloured the way in which participants perceived aspects of the concept of gay couples parenting children. At times, participants attempted to adjust their primary lens and adopt different views that initially suggested ambivalence and sometimes contradictory positions. Despite the range of attitudes and assumptions about same-sex parenting, consensus over the potential negative developmental impact on children raised by same-sex parents remained evident. Evidence suggests that same-sex parenting is already a reality in Westernised nations and has little or no bearing on the sexual orientation of children. However, concern that children be brought up with every opportunity to 'become' heterosexual, whether they are the product of same-sex or opposite-sex parents, remains evident.

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Creative problem solving is essential to technology education. In our research project we explored the suggestion that creativity may need to include a time of ‘non-thinking’ during which innovative responses to problem tasks are generated. The period of non-conscious cognitive process (NCCP) time is considered to be when the brain makes connections between independent ideas and when inappropriate responses can be forgotten, allowing more relevant responses to be made available for problem solving. Our research provided an opportunity for several primary school teachers to focus on enhancing creativity in technology education and to explore the notion of the NCCP time for creative problem solving. In this chapter we review the current literature on enhancing creativity and comment on how the teachers fostered creativity as they implemented a design, make and appraise technological task to produce recycling devices in their classrooms. Classes and children were observed and teachers interviewed about their perception of children’s creativity and the NCCP time. In this study, a time frame of only several days appears to be ideal for non-conscious cognitive processing to occur and more time may hinder creativity. These findings have implications for teachers of technology who assign the same day and time each week for technology learning.
During the non-task time, which included the NCCP time, children were able to discuss their ideas with family members. As children learn in social and cultural contexts, these discussions can be fruitful. The teachers indicated that peer discussions also played an important role after the generation of designs.

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When children are involved in design and technology activities, they are able to create solutions to problems, often in new and innovative ways. There have been few studies which have investigated how children work when undertaking technological activities and even fewer which have focused on children's thinking or knowledge while they have been involved in the production of a technological artifact. This paper reports on a research project involving 3 school, 4 classes and 80 children. The project focused on children's language, thinking and creativity while they designed and constructed a recycling device using recycled materials. Using children's written responses to key questions, we can highlight some of their thinking, knowledge and problem-solving strategies. It was clear from the children's responses that aspects of investigation, design, producation and evaluation were evident across all three sites. Findings on children's creativity and language were presented at previous Technology Education Research Conferences (TERC). 

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The issue of Middle Eastern democracy has long inspired lively academic debate and research from across the ideological and political spectrum. Despite their differences, much of this work measures the successes and failures of Middle Eastern democracy against the Western model, with its antecedents in the political machinations found in Athens during the 5th century B.C. However, there is growing evidence to suggest that the history of democracy began on the other side of the Occidental/Oriental line and can be traced as far back as the early Mesopotamian myths of Enuma Elish, through to the grand empires of the Babylonians, Assyrians, Egyptians and Phoenicians. In the interest of fostering a liberal, democratic and egalitarian Middle East, this paper concludes by suggesting that one strategy for re-thinking the Middle East’s democratisation is to engage the powerful discourses of the Middle East’s ancient, and democratic, past.