(1)
Encalada Diaz, I. A.; DĂ­az Manrique, J.; Eche QuerevalĂș, P. The Use of Cuadernia Educational Software in the Teaching - Learning Process and in the Academic Performance of Mathematics of the Students of the 5th Grade of Secondary School of the Educational Institution No. 5143 Escuela De Talentos. Callao. igob 2021, 4, 233-266.