Mental computation: An opportunity to develop students’ strategies in rational number division

Mental computation provides a good environment to develop students’ strategies in division of rational numbers. In this paper, we seek to analyze mental computations strategies in rational number division used by grade 6 students, during a teaching experiment. The teaching experiment emphasizes coll...

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Bibliographic Details
Main Author: Carvalho, Renata (author)
Other Authors: Ponte, João Pedro da (author)
Format: conferenceObject
Language:eng
Published: 2020
Subjects:
Online Access:http://hdl.handle.net/10451/40827
Country:Portugal
Oai:oai:repositorio.ul.pt:10451/40827