A study on the changes on teachers’ knowledge and beliefs after a workshop based on mathematics education software, by relying on fuzzy method
- Resource Type
- article
- Authors
- Mohammad Alizadeh-Jamal; Ahmad Shahvarani; Ali Iranmanesh; Abolfazl Tehranian
- Source
- PNA: Revista de Investigación en Didáctica de la Matemática, Vol 13, Iss 1, Pp 19-40 (2018)
- Subject
- Análisis Fuzzy
Conocimiento tecnológico pedagógico del contenido (TPACK)
Creencias de los docentes
Geogebra
Geometría
Theory and practice of education
LB5-3640
Mathematics
QA1-939
- Language
- English
Spanish; Castilian
Portuguese
- ISSN
- 1887-3987
In this paper, the effect of holding a math training workshop using GeoGebra software has been studied on the changes on teachers' knowledge and beliefs . The selected sample is 40 male and female teachers in Iran. Before and after the intervention were administered a pre and post questionnaire with two components: TPACK knowledge and teachers’ beliefs. Fuzzy logic and Fuzzy TOPSIS methods were used to analyze the data. The results of this method showed a significant difference between the results before and after the workshop.