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Repository: 21 Year: 2013 Year: 2020 Document Type: Conferencia Language: Inglés

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Title: Instrumented activity and semiotic mediation: two frames to describe the conjecture construction process as curricular organizer
Author: Samper, Carmen / Camargo, Leonor / Molina, Óscar / Perry, Patricia
Language: Inglés
Repository: 21
Subject: Geometría (matemáticas superiores / Gestión del aula

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