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Introducing pupils to algebra as a theory: L'Algebrista as an instrument of semiotic mediation

Author(s):	Cerulli Michele¹
Laboratory:	1: Department of Mathematics — University of Pisa
Appears in:	unpublished PhD thesis (2004)
Abstract:	A research study on the use of computer software (L'Algebrista) as instrument of semiotic mediation to introduce pupils to algebra as a theory.
Language:	English
Keywords:	algebra, algebra symbol-manipulation skills, algebra theories, CABRI, class discussions, computer algebra systems, design for innovation, educational technologies, formal algebra, instructional technologies, instruments of semiotic mediation, interactive learning environments (ILE), intruments, mathematics, mathematics education, mathematics learning, mediation, microworlds, negotiation, notebooks, semiotic approach, semiotic mediation, semiotic split, semiotics, technology enhanced learning (TEL), technology enhanced learning in mathematics (TELMA), theory of instruments of semiotic mediation, zone of proximal development

Attached file:	Michele_Cerulli_PhD_Thesis_2004.pdf (3.0 Mb)

Added:	Thursday, 01 March 2007 12:25:02

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