Bibliographic citations
Robles, J., (2022). Uso de material multimedia en la resolución de problemas de geometría de los estudiantes del 3º año del CEBA “PREVOCACIONAL” Chimbote – 2019 [Universidad Nacional de Educación Enrique Guzmán y Valle]. https://repositorio.une.edu.pe/handle/20.500.14039/7238
Robles, J., Uso de material multimedia en la resolución de problemas de geometría de los estudiantes del 3º año del CEBA “PREVOCACIONAL” Chimbote – 2019 []. PE: Universidad Nacional de Educación Enrique Guzmán y Valle; 2022. https://repositorio.une.edu.pe/handle/20.500.14039/7238
@misc{renati/919830,
title = "Uso de material multimedia en la resolución de problemas de geometría de los estudiantes del 3º año del CEBA “PREVOCACIONAL” Chimbote – 2019",
author = "Robles Rojas, Jose Luis",
publisher = "Universidad Nacional de Educación Enrique Guzmán y Valle",
year = "2022"
}
The objective of this research work is to make known that it is a quantitative study, of an applied type, worked with pre-experimental design; it was told with the participation of 30 students, a candidad hallada under the probabilistic sample. To measure the variables, the test on the resolution of geometry problems was used, an instrument that was validated by expert judgment and reliable by Kuder Richardson, equal to 0.761, excellent reliability. It was noted in the results that the application of multimedia material improves the ability to solve geometry problems of students of the 3rd year of Ceba Prevocacional – Chimbote – 2019, at the descriptive level in the pretest and 53.3% are in the process in 60% of the prevention of COVID 19 and the postest show an outstanding achievement, the median asymism is greater in the Postest 17.57 than in the pretest 13.07; at the inferential level sig. < 0.05 and Z = -6.750.
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