graduate at Licenciatura Em Matemática from Universidade Estadual Paulista Júlio de Mesquita Filho (2000), master's at Education from Universidade Estadual Paulista Júlio de Mesquita Filho (2002) and ph.d. at Education from Universidade Estadual Paulista Júlio de Mesquita Filho (2007). Has experience in Education, acting on the following subjects: educação matemática, educação à distância, aprendizagem da matemática and informática. (Source: Lattes Curriculum)
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This project was born from a ten-year trajectory of research into Geometry in Mathematics textbooks (TB), and the integration of technologies. The results encourage reflections on the different approaches to geometric concepts present in different TB, as well as in the scope of activities involving technology. However, concerns arose with the New High School - NHS, so that questions relat…
The research is based on the following questions: How is geometry approached in the teaching mathematics books? What is the integration of technology proposal in the approved editions by PNLD2014 and 2015? Therefore, the methodology will be based in the content of the analysis, because that type of study offers the advantage of a possible comprehension towards what is expressed in a way t…
An increase in textbooks (TB) research is noted, but studies that consider their use by teachers are not seen to the same extent.Therefore, this doctoral project proposes a research that aims to understand the teacher-textbook relationship, based on its interpretations and use in practice. Using The Design Capacity for Enactment (DCE) structure developed by Brown, which captures the vario…
The present project is part of a research developed by the advisor (and researchers from different Brazilian states) together with the CNPq Universal Edict, which studies the presence of geometry and technologies in Mathematics textbooks (LD) of New High School (NHS), approved by the National Textbookbook and Teaching Material Program (PNLD in Portuguese). In this context, the focus given…
This project proposes an integration with ongoing research that involves a partnership between researchers from different Brazilian states ("Geometry and technologies in New High School Mathematics textbooks"), and aims to understand the presence of Geometry in textbooks (LD) of the New High School (NHS) based on the focus on Analytical Geometry content. Understanding how geometric concep…
This research project investigates the presence and cognitive demand of Geometry tasks in Mathematics textbooks used in Brazilian high schools, particularly within the New High School (NEM) framework. It aligns with the work of the theorEMa research group, which studies the role of Geometry and technology in Mathematics education. The study builds upon previous analyses of over 7,400 tas…
| 1 / 1 | Ongoing grants |
| 1 / 1 | Completed research grants |
| 2 / 2 | Ongoing scholarships in Brazil |
| 2 / 2 | Completed scholarships in Brazil |
| 1 / 1 | Ongoing scholarships abroad |
| 7 / 7 | All research grants and scholarships |
| Associated processes | |
CV Lattes
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