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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 MeloMestrandoCIN UFPE
Jun/2010
Ciências Cognitivas e Tecnologia Educacional
Metacognition
Being aware of your own thoughts, feelings, actions, and their effects on others
Ciências Cognitivas e Tecnologia Educacional
Metacognition
Metacognition Knowledge– Person Variables– Task Variables– Strategy
Metacognitive experiences
Tasks or goals
Strategies or activities
Flavell (1979)
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)
Ciências Cognitivas e Tecnologia Educacional
Self-Regulated Learning
Goal Planning
Self-Monitorin
g
Self-Evaluatio
n
Zimmerman (1979)
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)
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]
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?
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?
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?
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?
Ciências Cognitivas e Tecnologia Educacional
Scaffolding of Self-Regulated Learning in Social Networks
Ciências Cognitivas e Tecnologia Educacional
Development
Qualitative data
Quantitative data
SRL Inventories
Ciências Cognitivas e Tecnologia Educacional
Guidelines
Ciências Cognitivas e Tecnologia Educacional
Task Instructions, Contextual Aids and Use Policies
Ciências Cognitivas e Tecnologia Educacional
Prompts for Reflection
Describe the steps you have developed to find the solution
Share
Ciências Cognitivas e Tecnologia Educacional
Activity Streams
Ciências Cognitivas e Tecnologia Educacional
Learning Profile
Ciências Cognitivas e Tecnologia Educacional
Track User’s Progress
Ciências Cognitivas e Tecnologia Educacional
Lecture Notes
Ciências Cognitivas e Tecnologia Educacional
Peer Discussion and Assistance
Ciências Cognitivas e Tecnologia Educacional
Quizzes and Rubrics
Ciências Cognitivas e Tecnologia Educacional
Performance Feedback and Guidance
Ciências Cognitivas e Tecnologia Educacional
Reward Participation
Ciências Cognitivas e Tecnologia Educacional
Graphical Information
Ciências Cognitivas e Tecnologia Educacional
Related Work
Ciências Cognitivas e Tecnologia Educacional
Related Work
Visualization
Conversation
Social Network Analysis
Intelligent Tutoring Systems
Ciências Cognitivas e Tecnologia Educacional
Supporting Self-Regulation in Student-Centered Web-based Learning Environments
Debbagh & Kitsantas (2005)
Ciências Cognitivas e Tecnologia Educacional
Promotion of self-assessment for learners in online discussion using the visualization software
Mochizuki (2005)
Ciências Cognitivas e Tecnologia Educacional
A visualization tool for student assessment and evaluation in online learning
Foroughi (2005)
Ciências Cognitivas e Tecnologia Educacional
Promoting self-regulated learning in web-based learning environments
Narciss et al. (2007)
Ciências Cognitivas e Tecnologia Educacional
Personalized E-learning system with self-regulated learning assisted mechanisms for promoting learning performance
Chen (2009)
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
Ciências Cognitivas e Tecnologia Educacional
Case Study
Ciências Cognitivas e Tecnologia Educacional
Redu
Ciências Cognitivas e Tecnologia Educacional
Method
Heuristic Evaluation
Pre- post- test (in progress)
Interview
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
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
Ciências Cognitivas e Tecnologia Educacional
Heuristic Evaluation Recommendations
Ciências Cognitivas e Tecnologia Educacional
Pre- Post- Test Evaluation
Ciências Cognitivas e Tecnologia Educacional
Questionnaire 1 (MSLQ) Sample
Ciências Cognitivas e Tecnologia Educacional
Questionnaire 2 Sample
Ciências Cognitivas e Tecnologia Educacional
Discussion
Assist goal setting and planning
Smart feedback
More options when learning in Redu
Adaptative classes
Peer-assistance
...
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
Ciências Cognitivas e Tecnologia Educacional
Acknowledges
Alex Sandro
Colegas do Redu
Colegas do CCTE
CNPq
Ciências Cognitivas e Tecnologia Educacional
Thank you
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