| Status | 已發表Published |
| DESIGN AND ANALYSIS OF MATHEMATICAL TASKS USING THE ONTO-SEMIOTIC APPROACH | |
Teresa, N.T ; Sun, X. H.
| |
| 2012-07-08 | |
| Source Publication | The pre-proceeding of the 12th internatioal congress on mathematics education
 |
| Publication Place | seoul |
| Publisher | on line |
| Abstract | Mathematical tasks are central to students’ learning because “tasks convey messages about what mathematics is and what doing mathematics entails” (NCTM, 1991, p. 24). Accordingly, task design and analysis is an important basis for a mathematical teacher to understand content knowledge and develop his/her pedagogical content knowledge. The systematic approach to design and analyze task play critical roles in knowledge development of a teacher. In this paper we present part of a study that investigates prospective teachers when solving a mathematical task using the onto-semiotic approach (OSA). This is, a systemic tool developed by (Godino, Batanero and Font, 2007) to develop/ assess prospective teachers` content knowledge and pedagogical content knowledge. |
| Keyword | task design onto-semiotic approach prospective teachers |
| Language | 英語English |
| The Source to Article | PB_Publication |
| PUB ID | 8156 |
| Document Type | Conference paper |
| Collection | Faculty of Education |
| Corresponding Author | Teresa, N.T |
| Recommended Citation GB/T 7714 | Teresa, N.T,Sun, X. H.. DESIGN AND ANALYSIS OF MATHEMATICAL TASKS USING THE ONTO-SEMIOTIC APPROACH[C], seoul:on line, 2012. |
| APA | Teresa, N.T., & Sun, X. H. (2012). DESIGN AND ANALYSIS OF MATHEMATICAL TASKS USING THE ONTO-SEMIOTIC APPROACH. The pre-proceeding of the 12th internatioal congress on mathematics education. |
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