978 resultados para Blog datasets
Resumo:
Aquest projecte intenta afirmar la viabilitat de les noves eines digitals, en concret el blog i el wiki, com a complement útil en el desenvolupament de les competències relacionades amb l'aprenentatge i ensenyament de la llengua i la literatura catalanes.
Resumo:
El següent document presenta la memòria del desenvolupament d¿una aplicació web per treball col·laboratiu sobre un portal de motos amb una plataforma d¿anuncis de compra-venda de motos, una secció de rutes i un blog de notícies del sector.
Resumo:
El següent document presenta la memòria del desenvolupament d'una aplicació web per treball col·laboratiu sobre un portal de motos amb una plataforma d'anuncis de compra-venda de motos, una secció de rutes i un blog de notícies del sector.
Resumo:
El següent document presenta la memòria del desenvolupament d'una aplicació web per treball col·laboratiu sobre un portal de motos amb una plataforma d'anuncis de compra-venda de motos, una secció de rutes i un blog de notícies del sector.
Resumo:
Understanding how blogs can support collaborative learning is a vital concern for researchers and teachers. This paper explores how blogs may be used to support Secondary Education students’ collaborative interaction and how such an interaction process can promote the creation of a Community of Inquiry to enhance critical thinking and meaningful learning. We designed, implemented and evaluated a science case-based project in which fifteen secondary students participated. Students worked in the science blogging project during 4 months. We asked students to be collaboratively engaged in purposeful critical discourse and reflection in their blogs in order to solve collectively science challenges and construct meaning about topics related to Astronomy and Space Sciences. Through student comments posted in the blog, our findings showed that the blog environment afforded the construction of a Community of Inquiry and therefore the creation of an effective online collaborative learning community. In student blog comments, the three presences for collaborative learning took place: cognitive, social, and teaching presence. Moreover, our research found a positive correlation among the three presences –cognitive, social and teaching– of the Community of Inquiry model with the level of learning obtained by the students. We discuss a series of issues that instructors should consider when blogs are incorporated into teaching and learning. We claim that embedded scaffolds to help students to argue and reason their comments in the blog are required to foster blog-supported collaborative learning.
Resumo:
Food allergies are believed to be on the rise and currently management relies on the avoidance of the food. Hen's egg allergy is after cow's milk allergy the most common food allergy; eggs are used in many food products and thus difficult to avoid. A technological process using a combination of enzymatic hydrolysis and heat treatment was designed to produce modified hen's egg with reduced allergenic potential. Biochemical (SDS-PAGE, Size exclusion chromatography and LC-MS/MS) and immunological (ELISA, immunoblot, RBL-assays, animal model) analysis showed a clear decrease in intact proteins as well as a strong decrease of allergenicity. In a clinical study, 22 of the 24 patients with a confirmed egg allergy who underwent a double blind food challenge with the hydrolysed egg remained completely free of symptoms. Hydrolysed egg products may be beneficial as low allergenic foods for egg allergic patients to extent their diet. This article is protected by copyright. All rights reserved.
Resumo:
Presentation at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014
Resumo:
Presentation at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014
Resumo:
Presentation at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014
