Two Meanings of the "Equal" Sign and Senses of Comparison and Substitution Methods

TítuloTwo Meanings of the "Equal" Sign and Senses of Comparison and Substitution Methods
Tipo de publicaciónJournal Article
Year of Publication2003
AutoresFilloy E, Rojano T, Solares A
JournalPsychology of Mathematics Education, USA 4, 223-2310.
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