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Joint reasoning about gas solubility in water in modified versions of a virtual laboratory

Göran Karlsson ; Thommy Eriksson (Institutionen för tillämpad informationsteknologi (Chalmers)) ; Maria Sunnerstam ; Michael Axelsson
10th International Conference on Computer-Supported Collaborative Learning, CSCL 2013; Madison, WI; United States; 15 June 2013 through 19 June 2013 (1573-4552). Vol. 2 (2013), p. 283-284.
[Konferensbidrag, refereegranskat]

A virtual laboratory was designed to enable students to collaboratively discover the concept of gas solubility in water at different physiological conditions. The virtual laboratory was developed through a design experiment involving three successive versions with different guiding structures. Analysis of 13 dyads' reasoning about gas solubility in water revealed that the students' problem was to understand the concept of solubility of gases. It was also observed how the guiding structures within the three different versions influenced the students' reasoning about the concept. © ISLS.

Denna post skapades 2013-11-13.
CPL Pubid: 186594


Institutioner (Chalmers)

Institutionen för tillämpad informationsteknologi (GU) (GU)
Institutionen för tillämpad informationsteknologi (Chalmers)
Pedagogisk utveckling och interaktivt lärande (PIL) (GU)
Institutionen för biologi och miljövetenskap (GU)


Data- och informationsvetenskap

Chalmers infrastruktur