NotesFAQContact Us
Collection
Advanced
Search Tips
Peer reviewed Peer reviewed
PDF on ERIC Download full text
ERIC Number: EJ1195313
Record Type: Journal
Publication Date: 2018-Oct
Pages: 24
Abstractor: As Provided
ISBN: N/A
ISSN: EISSN-2014-3621
EISSN: N/A
Mathematics History and Cognitive Values on a Didactic Sequence: Teaching Trigonometry
Sampaio Figueiredo, Helenara Regina; Batista, Irinéa de Lourdes
REDIMAT - Journal of Research in Mathematics Education, v7 n3 p311-332 Oct 2018
This article summarizes the preparation and the results of a study, which aimed to evaluate the effectiveness of the historical-philosophical approach in teaching trigonometry in association with the detection of cognitive values, as presented by Lacey (1998). On this association lies the theoretical innovation of the work. To conduct the survey, we organized the activities in sequence as proposed by the Didactic Engineering, based on the history of trigonometry. The study was carried out with high school students of a public school in Londrina - PR, Brazil and it had a qualitative nature. We have concluded that the approach based on historical perspective with the observation of cognitive values expressed by the mathematics showed being useful for the learning of the Trigonometry and its incorporation into the student's knowledge.
Hipatia Press. Claramunt, 4, Local 2 08030, Barcelona, Spain. Tel: +34-93-302-1226: e-mail: info@hipatiapress.com; Web site: http://www.hipatiapress.com
Publication Type: Journal Articles; Reports - Research
Education Level: High Schools; Secondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Brazil
Grant or Contract Numbers: N/A