Results 21 to 30 of about 42,358 (203)

Aprendizagem colaborativa com suporte computacional: Uma perspectiva histórica

Boletim GEPEM, 2008
A Aprendizagem Colaborativa com Suporte Computacional (CSCL) é um ramo emergente das ciências da aprendizagem que estuda como as pessoas podem aprender em grupo com o auxílio do computador.
Gerry Stahl , Timothy Koschmann , Dan Suthers , Hugo Fuks e Tatiana Escovedo   +3 more
doaj   +3 more sources

The CSCL field matures [PDF]

International Journal of Computer-Supported Collaborative Learning, 2010
Because the journal was accepted starting with 2008, the first Impact Factor will be calculated for 2010, and will be published in June 2011. This is the most prestigious form of indexing for academic journals. Universities and other institutions in many countries consider journals indexed by ISI to be top-rank publications in matters of tenure and ...
Gerry Stahl, Friedrich W. Hesse
openaire   +1 more source

Teammate Familiarity in Distributed Computer-Supported Collaborative Learning: The Mediating Role of Social Presence

International Review of Research in Open and Distributed Learning, 2023
Owing to the limitations of computer-mediated communication (CMC), distributed CSCL (Computer-supported collaborative learning) has not always been as effective as desired.
Shunan Zhang, Dongyan Nan, Seungjong Sun, ShaoPeng Che, Jang Hyun Kim   +4 more
doaj   +1 more source

Studies on the thermal and electrical properties of polyethylene oxide/polyvinyl alcohol blend by incorporating of Cesium Chloride

Results in Physics, 2017
The composites PVA/PEO filled with various concentrations of CsCl samples, which were prepared for using a solvent casting technique and studied via Fourier transform infrared spectroscopy (FTIR), ultraviolet – visible (UV–Vis), X-ray spectroscopy ...
H.M. Ragab
doaj   +1 more source

Sustaining learning design and pedagogical planning in CSCL [PDF]

Research in Learning Technology, 2013
This paper tackles the issue of learning design and pedagogical planning in the context of computer-supported collaborative learning (CSCL). In this sector, we witness the same variety of approaches and tools that we find in the technology-enhanced ...
Francesca Pozzi, Donatella Persico
doaj   +1 more source

A New Approach to Grouping Learners Based on Behavioral Engagement in CSCL Environments

Acta Infologica
In Computer-Supported Collaborative Learning (CSCL) environments, forming a group is essential for the success of the learning process. Furthermore, several studies on forming groups in CSCL environments have been conducted recently to form ones that ...
Souhila Zerdoudi, Houda Tadjer, Yacine Lafifi, Zohra Mehenaoui   +3 more
doaj   +1 more source

Collaboration Analytics in Higher Education and Professional Contexts: A Systematic Review of Approaches and Theoretical Foundations

Высшее образование в России
The article presents a review of studies in the field of Collaboration Analytics and their application to the analysis of collaborative activities in higher education.
A. I. Kutuzov, A. V. Bogdanova
doaj   +1 more source

Screening topological materials with a CsCl-type structure in crystallographic databases

IUCrJ, 2019
CsCl-type materials have many outstanding characteristics, i.e. simple in structure, ease of synthesis and good stability at room temperature, thus are an excellent choice for designing functional materials.
L. Jin, X. M. Zhang, X. F. Dai, L. Y. Wang, H. Y. Liu, G. D. Liu   +5 more
doaj   +1 more source

A new insight into aggregation of oncolytic adenovirus Ad5-delta-24-RGD during CsCl gradient ultracentrifugation

Scientific Reports, 2021
Two-cycle cesium chloride (2 × CsCl) gradient ultracentrifugation is a conventional approach for purifying recombinant adenoviruses (rAds) for research purposes (gene therapy, vaccines, and oncolytic vectors).
Aleksei A. Stepanenko, Anastasiia O. Sosnovtseva, Marat P. Valikhov, Vladimir P. Chekhonin   +3 more
doaj   +1 more source

Trends and insights in CSCL research from the emergence to the present: A review through bibliometric and Latent Dirichlet Allocation analyses

Educational Technology & Society
This study aims to investigate the trends and topics in Computer-Supported Collaborative Learning (CSCL) research papers from the emergence to the present.
Fatih Erdoğdu, Mehmet Kara, Seyfullah Gökoğlu and Serkan Telci
doaj   +1 more source