Search results for " rappresentazioni semiotiche."
showing 3 items of 3 documents
Il senso semiotico-interpretativo delle rappresentazioni degli oggetti matematici e delle loro trasformazioni.
2011
La consapevolezza dell’insegnante della dimensione semio-cognitiva dell’apprendimento della matematica
2015
This paper addresses the issue of the mathematics teacher’s awareness of the semiotic and cognitive aspects of learning, especially by highlighting the degree of awareness that the teacher shows about: (1) the level at which what the institution proposes as a mathematical object is placed and the level at which what the institution proposes as a semiotic representation of that mathematical object is placed; (2) the different aspects of a semiotic representation that the student able to handle the representation and the student who handles the representation with difficulty may focus on; (3) the semiotic conflicts gen- erated by the contents of semiotic representations that are similar to ea…