The effects of whole-class interactive instruction with Single Display Groupware for Triangles

  • Authors:
  • Daniela Caballero;Siswa A. N. Van Riesen;Sergio Álvarez;Miguel Nussbaum;Ton De Jong;Carlos Alario-Hoyos

  • Affiliations:
  • Escuela de Ingeniería, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Edificio San Agustín 4 Piso, Santiago, Chile;University of Twente, Faculty of Behavioral Sciences, Department of Instructional Technology, PO Box 217, 7500 AE Enschede, The Netherlands;Escuela de Ingeniería, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Edificio San Agustín 4 Piso, Santiago, Chile;Escuela de Ingeniería, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Edificio San Agustín 4 Piso, Santiago, Chile;University of Twente, Faculty of Behavioral Sciences, Department of Instructional Technology, PO Box 217, 7500 AE Enschede, The Netherlands;School of Telecommunication Engineering, University of Valladolid, Paseo de Belén 15, 47011 Valladolid, Spain

  • Venue:
  • Computers & Education
  • Year:
  • 2014

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Abstract

Whole-class interactive instruction is an instructional approach in which all of the students in a class create knowledge together in an interactive way, mediated by the teacher. The current mixed-method study compared the effects of a specific implementation of whole-class interactive instruction, Single Display Groupware (SDG), with traditional classical instruction of geometry, for 69 third-grade students. In SDG students work in groups that share one area on a large display screen in front of the class. Each individual student in a group has a mouse and together the students in each group need to perform assignments by using ''silent collaboration''. In the current study, the assignment for the students was to identify and create different kinds of triangles. Outcomes of interest were learning gains (quantitative) and effectiveness of ''silent collaboration'' (qualitative). Learning gains were significantly higher for students in the SDG condition than for students following traditional instruction. An analysis of emerging activity patterns showed that students found natural ways to silently collaborate.