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Resendes, Monica; Scardamalia, Marlene; Bereiter, Carl; Chen, Bodong; Halewood, Cindy – International Journal of Computer-Supported Collaborative Learning, 2015
This research explores the ability of grade 2 students to engage in productive discussion about the state of their knowledge building using group-level feedback tools to support their metadiscourse. Two aspects of knowledge work were common to the comparison and experimental classes: "Knowledge Building talk" (KB talk) involving…
Descriptors: Formative Evaluation, Feedback (Response), Meta Analysis, Grade 2
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Cohen, Jeremy A.; Casa, Tutita M.; Miller, Heather C.; Firmender, Janine M. – School Science and Mathematics, 2015
This study compared the characteristics of second graders' mathematical writing between an intervention and comparison group. Two six-week Project M2 units were implemented with students in the intervention group. The units position students to communicate in ways similar to mathematicians, including engaging in verbal discourse where they…
Descriptors: Mathematical Aptitude, Grade 2, Writing Skills, Student Characteristics