ACTIVIDAD FÍSICA SEMANAL Y EMPLEO DE NUEVAS TECNOLOGÍAS EN ADOLESCENTES
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2024-10-07
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Jaén: Universidad de Jaén
Resumen
(ES)El objetivo del estudio fue conocer el efecto de un programa de Actividad Física sobre el uso diario de
móvil, internet y videojuegos en alumnado de Educación Secundaria Obligatoria. Para este estudio de
doce semanas de duración participaron 161 alumnos de 2 centros de Andalucía (83 chicas y 75 chicos),
que fueron distribuidos en un grupo control y uno experimental. Se realizó un ANCOVA de medidas
repetidas 2Grupos X 2tiempos (pre, post) usando edad e IMC como covariables y repitiendo los análisis
dividiendo la muestra función del sexo. Se pasaron cuestionarios validados sobre el uso diario de móvil,
internet y videojuegos antes y después de la intervención. El grupo experimental participó en al menos 1
hora diaria de actividad física moderada a vigorosa, mientras que el grupo control mantuvo sus hábitos
diarios. Como hallazgo principal, se produjo un descenso en el uso de videojuegos en el grupo
experimental con respecto al control tras la realización del programa, destacando estas diferencias en
chicas (p<0,05) al dividir la muestra en función del sexo, pero no en chicos. No se obtuvieron diferencias
significativas con respecto al uso del móvil e internet (p>0,05) después de la intervención del programa
de actividad física.
(EN)The aim of the study was to determine the effect of a physical activity program on the daily use of cell phones, internet and video games in students in compulsory secondary education. This twelve-week study involved 161 students from 2 schools in Andalusia (83 girls and 75 boys), who were divided into a control group and an experimental one. A 2Groups X 2times repeated measures ANCOVA (pre, post) was performed using age and BMI as covariates and repeating the analyses dividing the sample according to sex. Validated questionnaires on daily use of cell phones, internet and video games were administered before and after the intervention. The experimental group participated in at least 1 hour daily of moderate to vigorous physical activity, while the control group maintained their daily habits. As the main finding, there was a decrease in the use of video games in the experimental group with respect to the control group after the program, with these differences standing out in girls (p<0.05) when dividing the sample according to sex, but not in boys. No significant differences were obtained with respect to the use of cell phones and internet (p>0.05) after the intervention of the physical activity program.
(EN)The aim of the study was to determine the effect of a physical activity program on the daily use of cell phones, internet and video games in students in compulsory secondary education. This twelve-week study involved 161 students from 2 schools in Andalusia (83 girls and 75 boys), who were divided into a control group and an experimental one. A 2Groups X 2times repeated measures ANCOVA (pre, post) was performed using age and BMI as covariates and repeating the analyses dividing the sample according to sex. Validated questionnaires on daily use of cell phones, internet and video games were administered before and after the intervention. The experimental group participated in at least 1 hour daily of moderate to vigorous physical activity, while the control group maintained their daily habits. As the main finding, there was a decrease in the use of video games in the experimental group with respect to the control group after the program, with these differences standing out in girls (p<0.05) when dividing the sample according to sex, but not in boys. No significant differences were obtained with respect to the use of cell phones and internet (p>0.05) after the intervention of the physical activity program.