Ha and Kim (this issue) qualitatively portrayed how a marginalized student's attempts to position himself as an accepted member were constrained or afforded by other members in the small-group argumentation activities. From a framing perspective, the authors described the features and changes of the marginalized student's participation in…

The use of group drawing to promote student-generated representation is a common instructional strategy as it combines the benefits of using visual representation and collaborative talk. Although the affordances of group drawing have increasingly been emphasized in science education, few studies have investigated how drawing as a visual mode…