Revista electrónica de investigación en educación en ciencias
On-line version ISSN 1850-6666
LLANOS, Viviana Carolina; OTERO, María Rita and BILBAO, María Paz. Polynomial Functions in the Secondary School: the first results of an Activity of Study and Research (ASR). Rev. electrón. investig. educ. cienc. [online]. 2011, vol.6, n.1, pp. 102-112. ISSN 1850-6666.
In this paper we present the design and the results of one implementation of an Activity of Study and Research (ASR), to study the Polynomial Functions whit students of 5th years at Secondary School. The Anthropological theory of didactics of Chevallard (2004) and the play of frame of Régine Douady (1986) are adopted like theoretical framework. We discuss about the advantages and disadvantages of the sequence and some student protocols are presented.
Keywords : Activity of Study and Research (ASR); Polynomial Functions; Secondary School.