Sfoglia per Autore
Problemi di misura con le calcolatrici: approccio agli integrali
2002-01-01 O. ROBUTTI; SABENA C
Invertire l’approccio tradizionale all’analisi attraverso l’uso della tecnologia
2003-01-01 F. Ferrara; C. Sabena
La costruzione del significato di integrale. Parte A
2003-01-01 O. ROBUTTI; C. SABENA
La costruzione del significato di integrale. Parte B
2004-01-01 O. Robutti; C. Sabena
The role of gestures in conceptualisation: An exploratory study on the integral function
2004-01-01 C. Sabena
Struggling with variables, parameters, and indeterminate objects or how to go insane in mathematics
2005-01-01 C. Bardini; L. Radford; C. Sabena
Perceptual semiosis and the microgenesis of algebraic generalizations
2005-01-01 L. Radford; C. Bardini; C. Sabena
Synchronizing gestures, words and actions in pattern generalizations
2005-01-01 C. Sabena; L. Radford; C. Bardini
On embodiment, artifacts, and signs: A semiotic-cultural perspective on mathematical thinking
2005-01-01 L. Radford; C. Bardini; C. Sabena; P. Diallo; A. Simbagoye
Da dove viene la matematica. Come la mente embodied dà origine alla matematica
2005-01-01 O. Robutti; F. Ferrara; C. Sabena
Corps, symbole et artefact: Trois dimensions de l’objectivation du savoir
2005-01-01 C. Bardini; C. Sabena; L. Radford
Shaping a multi-dimensional analysis of signs
2005-01-01 F. Arzarello; F. Ferrara; D. Paola; O. Robutti; C. Sabena
Rhythm and the grasping of the general
2006-01-01 Radford, L.; Bardini, C.; Sabena, Cristina
Different perspectives on computer-based graphs and their meaning
2006-01-01 F. Ferrara; O. Robutti; C. Sabena
Will Penelope choose another bridegroom? Looking for an answer through signs
2006-01-01 F. Arzarello; L. Bazzini; F. Ferrara; O. Robutti; C. Sabena; B. Villa
Ostensives through the lenses of two theoretical frameworks
2007-01-01 F. Arzarello; O. Robutti; C. Sabena
Body and signs: A multimodal semiotic approach to teaching-learning processes in early Calculus
2007-01-01 C. Sabena
Perceiving the general: The semiotic symphony of students’ algebraic activities
2007-01-01 L. Radford; C. Bardini; C. Sabena
On the semiotics of gestures
2008-01-01 C. Sabena
The ostensive dimension through the lenses of two didactic approaches
2008-01-01 F. Arzarello; M. Bosch; J. Gascon ; C. Sabena
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