hal-00190307
https://telearn.hal.science/hal-00190307
https://telearn.hal.science/hal-00190307/document
https://telearn.hal.science/hal-00190307/file/Michele-Cerulli-2003.pdf
[TELEARN] TELEARN
[TICE] BibliothÃ¨que TICE
[TEL] Technology Enhanced Learning - Environnements Informatiques pour lâ€™Apprentissage Humain
Building theories: working in a microworld and writing the mathematical notebook
Cerulli, Michele
Mariotti, Maria Alessandra
[INFO.EIAH] Computer Science [cs]/Technology for Human Learning
COMM
semiotics
semiotic mediation
information and communication technologies (ICT)
learning environments
formal reasoning
computer based learning environments
formal algebra
CABRI
geometry theories
algebra theories
theoretical thinkings
notebooks
theory of instruments of semiotic mediation
technology enhanced learning (TEL)
instruments
instruments of semiotic mediation
class discussions
mathematical class discussion
mathematical discussions
In the framework of a long term teaching experiment we present an Educational approach based on the use of a dynamic geometry software and a symbolic manipulator. Here we present the general ideas of the followed approach focusing on how meanings can originate from phenomenological experience and evolve under the guidance of the teacher. In particular we will focus on meanings related to the ideas of theory, axiom and theorem.
2003
2007-11-23
en
Proceedings of the 2003 Joint Meeting of PME and PMENA, CRDG, College of Education, University of Hawai'i, Honolulu, HI, USA.
2003 Joint Meeting of PME and PMENA
Honolulu, United States