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Comparación de resoluciones algebraicas con y sin tablas de problemas de edades
(Universidad Autónoma de Barcelona, 2023-03-03)
[Resumen] En el contexto de la resolución algebraica de problemas de edades, este trabajo estudia las similitudes y diferencias en la construcción del modelo de problema, los errores en las ecuaciones y los procesos ...
Insights into the Reversal Error from a Study with South African and Spanish Prospective Primary Teachers
(Association for Mathematics Education of South Africa, 2021)
[Abstract] This study, using a quantitative approach, examined Spanish and South African pre-service teachers’ responses to translating word problems based on direct proportionality into equations. The participants were ...
Effect of algebraic language and problem text wording on problem model accuracy when solving age word problems
(Springer, 2023-06-19)
[Abstract] The use of the algebraic method for solving word problems is a challenging topic for secondary school students. Students’ difficulties are usually associated with extracting the problem’s network of relationships ...