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PublicouBenício Malta Alterado mais de 9 anos atrás
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Ciências Cognitivas e Tecnologia Educacional Scaffolding of Self-Regulated Learning in Social Networks Scaffolding do Aprendizado Auto-Regulado em Redes Sociais Cássio Melo Mestrando CIN UFPE Jun/2010
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Ciências Cognitivas e Tecnologia Educacional Metacognition Being aware of your own thoughts, feelings, actions, and their effects on others
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Ciências Cognitivas e Tecnologia Educacional Metacognition Metacognition Knowledge –Person Variables –Task Variables –Strategy Metacognitive experiences Tasks or goals Strategies or activities Flavell (1979)
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Ciências Cognitivas e Tecnologia Educacional Self-Regulated Processes Self-regulation from a social cognitive perspective refers to the degree to which students are able to become metacognitively, motivationally, and behaviorally active participants of their own learning process (Zimmerman, 2000)
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Ciências Cognitivas e Tecnologia Educacional Self-Regulated Learning Goal Planning Self- Monitoring Self- Evaluation Zimmerman (1979)
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Ciências Cognitivas e Tecnologia Educacional Self-Regulation Processes goal setting self-monitoring self-evaluating task strategies help seeking time planning and management (Kitsantas & Zimmerman, 2004)
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Ciências Cognitivas e Tecnologia Educacional Motivation Problems –Incompetent individuals lack the metacognitive skills necessary for accurate self-assessment [Jones 08] –The incompetent can gain insight about their shortcomings by making them more competent, thus providing them the metacognitive skills necessary to be able to realize that they have performed poorly [Kruger 99] –A lot of useful information about the learner is available in CSCL environments but most are not analysed [Dettori 2008] –There’s no automatic support for tracking user’s activity on a LMS and transforming it in meaningful information for feedback [Foroughi 2005]
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Ciências Cognitivas e Tecnologia Educacional Current Self-Regulation Challenges in Online Learning Environments Great demands of self-regulatory skills [Narciss et. al. 2005, Kitsantas 2004] Lack of teaching support Extensive amount of information available [Narciss et. al. 2005] Incompetent individuals lack the metacognitive skills necessary for accurate self-assessment [Jones 08] There’s little automatic support for tracking user’s activity on a LMS and transforming it in meaningful information for feedback [Foroughi 2005] Social dimension of learning has not unleashed in self-regulatory activities in Online Environments [Kitsantas 2004]
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Ciências Cognitivas e Tecnologia Educacional Scaffolding of Metacognition Um tanque de água é em formato de um prisma octagonal. A base tem lado de 11,9 cm. A aresta lateral do tanque é 36 cm. a)Qual é a área da superfície da base do tanque? b)Qual é o volume do tanque de água? c)Se você colocar água a uma vazão de 1,8 cm³/seg., quanto tempo levará para encher o tanque?
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Ciências Cognitivas e Tecnologia Educacional Scaffolding of Metacognition Um tanque de água é em formato de um prisma octagonal. A base tem lado de 11,9 cm. A aresta lateral do tanque é 36 cm. a)Qual é a área da superfície da base do tanque? b)Qual é o volume do tanque de água? c)Se você colocar água a uma vazão de 1,8 cm³/seg., quanto tempo levará para encher o tanque?
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Ciências Cognitivas e Tecnologia Educacional Scaffolding of Metacognition What is the goal? What is important? What are the steps to solve this problem? What instruments can you use to measure?
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Ciências Cognitivas e Tecnologia Educacional Research Goals To study some of the online social network practices that contributes to the development of self-regulatory skills in the new collaborative situations available in Redu How can Social Networks help students become self-regulated learners? And, what processes of SRL should be supported?
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Ciências Cognitivas e Tecnologia Educacional Scaffolding of Self-Regulated Learning in Social Networks
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Ciências Cognitivas e Tecnologia Educacional Development Qualitative data Quantitative data SRL Inventories
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Ciências Cognitivas e Tecnologia Educacional Guidelines
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Ciências Cognitivas e Tecnologia Educacional Task Instructions, Contextual Aids and Use Policies
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Ciências Cognitivas e Tecnologia Educacional Prompts for Reflection Describe the steps you have developed to find the solution Share
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Ciências Cognitivas e Tecnologia Educacional Activity Streams
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Ciências Cognitivas e Tecnologia Educacional Learning Profile
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Ciências Cognitivas e Tecnologia Educacional Track User’s Progress
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Ciências Cognitivas e Tecnologia Educacional Lecture Notes
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Ciências Cognitivas e Tecnologia Educacional Peer Discussion and Assistance
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Ciências Cognitivas e Tecnologia Educacional Quizzes and Rubrics
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Ciências Cognitivas e Tecnologia Educacional Performance Feedback and Guidance
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Ciências Cognitivas e Tecnologia Educacional Reward Participation
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Ciências Cognitivas e Tecnologia Educacional Graphical Information
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Ciências Cognitivas e Tecnologia Educacional Related Work
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Ciências Cognitivas e Tecnologia Educacional Related Work Visualization Conversation Social Network Analysis Intelligent Tutoring Systems
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Ciências Cognitivas e Tecnologia Educacional Supporting Self-Regulation in Student-Centered Web-based Learning Environments Debbagh & Kitsantas (2005)
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Ciências Cognitivas e Tecnologia Educacional Promotion of self-assessment for learners in online discussion using the visualization software Mochizuki (2005)
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Ciências Cognitivas e Tecnologia Educacional A visualization tool for student assessment and evaluation in online learning Foroughi (2005)
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Ciências Cognitivas e Tecnologia Educacional Promoting self-regulated learning in web-based learning environments Narciss et al. (2007)
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Ciências Cognitivas e Tecnologia Educacional Personalized E-learning system with self-regulated learning assisted mechanisms for promoting learning performance Chen (2009)
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Ciências Cognitivas e Tecnologia Educacional Detecting Self-Regulated Learning in Online Communities by Means of Interaction Analysis [Dettori 2008] Ex.: Content Analysis of online interactions
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Ciências Cognitivas e Tecnologia Educacional Case Study
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Ciências Cognitivas e Tecnologia Educacional Redu
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Ciências Cognitivas e Tecnologia Educacional Method Heuristic Evaluation Pre- post- test (in progress) Interview
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Ciências Cognitivas e Tecnologia Educacional Heuristic Evaluation Goals (1/2) Goal Setting –Users are aware of their leaning objectives and how they can be accomplished in the network Self-Monitoring –Users keep track on what they have done –Users know if they are doing right Self-Evaluating –Users receive feedback on their performance –Users know what should they have done different
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Ciências Cognitivas e Tecnologia Educacional Heuristic Evaluation Goals (2/2) Task Strategies –Users identify people and things that may be interesting to their learning –Users can change their learning strategy Help Seeking –Users can easily find the resources that help them with a particular task Time Planning and Management –Users know how much time they have to complete the task
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Ciências Cognitivas e Tecnologia Educacional Heuristic Evaluation Recommendations
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Ciências Cognitivas e Tecnologia Educacional Pre- Post- Test Evaluation
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Ciências Cognitivas e Tecnologia Educacional Questionnaire 1 (MSLQ) Sample
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Ciências Cognitivas e Tecnologia Educacional Questionnaire 2 Sample
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Ciências Cognitivas e Tecnologia Educacional Discussion Assist goal setting and planning Smart feedback More options when learning in Redu Adaptative classes Peer-assistance ...
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Ciências Cognitivas e Tecnologia Educacional Open Challenges Measure the impact of suggested scaffolds Metacognitive processes enabled in social networks Teacher role in mediating self- regulation in Social Networks
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Ciências Cognitivas e Tecnologia Educacional Acknowledges Alex Sandro Colegas do Redu Colegas do CCTE CNPq
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Ciências Cognitivas e Tecnologia Educacional Thank you
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