Estrategia didáctica para desarrollo de competencias en Excel, para el cálculo de áreas y perímetros de figuras geométricas, en los estudiantes de grado 7 del colegio Universidad Antonio Nariño

This quantitative research work consisted of the development and application of a didactic strategy to strengthen skills in technology in the Excel program, through the calculation of areas and perimeters in geometric figures in students 7th grade the College at the Antonio Nariño University, a diag...