Table 2. Qualitative Production of the Individual Contributions to the Collective Production, discriminating among “Symmetrical Sum”, “Asymmetrical Sum”, “Symmetrical Subtraction”, “Asymmetrical Subtraction” and “Construction”

From

Modalities to Collaborate in the Social Construction of Conceptual Maps: A Comparison between Individual and Collective Productions

Néstor Daniel Roselli

American Journal of Educational Research. 2017, 5(10), 1058-1064 doi:10.12691/education-5-10-7