3 resultados para instructional scaffolding
em Open University Netherlands
Resumo:
Compulsory education laws oblige primary and secondary schools to give each pupil positive encouragement in, for example, social, emotional, cognitive, creative, and ethical respects. This is a fairly smooth process for most pupils, but it is not as easy to achieve with others. A pattern of pupil, home or family, and school variables turns out to be responsible for a long-term process that may lead to a pupil’s dropping out of education. A systemic approach will do much to introduce more clarity into the diagnosis, potential reduction and possible prevention of some persistent educational problems that express themselves in related phenomena, for example low school motivation and achievement; forced underachievement of high ability pupils; concentration of bullying and violent behaviour in and around some types of classes and schools; and drop-out percentages that are relatively constant across time. Such problems have a negative effect on pupils, teachers, parents, schools, and society alike. In this address, I would therefore like to clarify some of the systemic causes and processes that we have identified between specific educational and pupil characteristics. Both theory and practice can assist in developing, implementing, and checking better learning methods and coaching procedures, particularly for pupils at risk. This development approach will take time and require co-ordination, but it will result in much better processes and outcomes than we are used to. First, I will diagnose some systemic aspects of education that do not seem to optimise the learning processes and school careers of some types of pupils in particular. Second, I will specify cognitive, social, motivational, and self-regulative aspects of learning tasks and relate corresponding learning processes to relevant instructional and wider educational contexts. I will elaborate these theoretical notions into an educational design with systemic instructional guidelines and multilevel procedures that may improve learning processes for different types of pupils. Internet-based Information and Communication Technology, or ICT, also plays a major role here. Third, I will report on concrete developments made in prototype research and trials. The development process concerns ICT-based differentiation of learning materials and procedures, and ICT-based strategies to improve pupil development and learning. Fourth, I will focus on the experience gained in primary and secondary educational practice with respect to implementation. We can learn much from such practical experience, in particular about the conditions for developing and implementing the necessary changes in and around schools. Finally, I will propose future research. As I hope to make clear, theory-based development and implementation research can join forces with systemic innovation and differentiated assessment in educational practice, to pave the way for optimal “learning for self-regulation” for pupils, teachers, parents, schools, and society at large.
Resumo:
Optimal assistance of an adult, adapted to the current level of understanding of the student (scaffolding), can help students with emotional and behavioural problems (EBD) to demonstrate a similar level of understanding on scientific tasks, compared to students from regular education (Van Der Steen, Steenbeek, Wielinski & Van Geert, 2012). In the present study the optimal scaffolding techniques for EBD students were investigated, as well as how these differ from scaffolding techniques used for regular students. A researcher visited five EBD students and five regular students (aged three to six years old) three times in a 1,5 years period. Student and researcher worked together on scientific tasks about gravity and air pressure, while the researcher asked questions. An adaptive protocol was used, so that all children were asked the same basic questions about the mechanisms of the task. Beside this, the researcher was also allowed to ask follow-up questions and use scaffolding methods when these seemed necessary. We found a bigger amount of scaffolding in the group of EBD students compared to the regular students. The scaffolding techniques that were used also differed between the two groups. For EBD students, we saw more scaffolding strategies focused on keeping the student committed to the task, and less strategies aimed at the relationship between the child and the researcher. Furthermore, in the group of regular students we saw a decreasing trend in the amount of scaffolding over the course of three visits. This trend was not visible for the EBD students. These results highlight the importance for using different scaffolding strategies when working with EBD students compared to regular students. Future research can give a clearer image of the differences in scaffolding needs between these two groups.
Resumo:
The proliferation of smartphones in the last decade and the number of publications in the field of authoring systems for computer-assisted learning depict a scenario that needs to be explored in order to facilitate the scaffolding of learning activities across contexts. Learning resources are traditionally designed in desktop-based authoring systems where the context is mostly restricted to the learning objective, capturing relevant case characteristics, or virtual situation models. Mobile authoring tools enable learners and teachers to foster universal access to educational resources not only providing channels to share, remix or re-contextualize these, but also capturing the context in-situ and in-time. As a further matter, authoring educational resources in a mobile context is an authentic experience where authors can link learning with their own daily life activities and reflections. The contribution of this manuscript is fourfold: first, the main barriers for ubiquitous and mobile authoring of educational resources are identified; second, recent research on mobile authoring tools is reviewed, and 10 key shortcomings of current approaches are identified; third, the design of a mobile environment to author educational resources (MAT for ARLearn) is presented, and the results of an evaluation of usability and hedonic quality are presented; fourth, conclusions and a research agenda for mobile authoring are discussed.