Modern methodology with psychometric influence to improve the understanding the operative part of fractional numbers

• Autor: Saucedo García, Myriam Liliana
• Formato: artículo
• Fecha de Publicación: 2020
• Institución: Universidad César Vallejo
• Repositorio: Revistas - Universidad César Vallejo
• Lenguaje: español
• OAI Identifier: oai:oai.revistas.ucv.edu.pe:article/212
• Enlace del recurso: http://revistas.ucv.edu.pe/index.php/psiquemag/article/view/212
• Nivel de acceso: acceso abierto
• Materia: Transposición didáctica; Operacionalidad; Número racional; Desempeño académico; Didactic transposition; Operationality; Rational number; Academic performance

The main objective of this article is to explain the positive influence of a new and innovative teaching methodology, applied to the mathematical operation of Rational Numbers (RN) of students; called Didactic Transposition (DT). The research was developed under the hypothetical-deductive design, whose sample was made up of a group of students from science majors at a private university. For this purpose, 2 measuring instruments were used, one the Check Sheet, and the other the Entry and Exit Knowledge Tests. It was concluded that the Didactic Transposition in question has a positive influence on the academic performance of students.