"It's not just about the pipes," he remembered his teacher, Ms. Bonardi, saying. "It’s about the ." Mateo organized a team of his classmates. Using the aula-taller (workshop) methodology from the book, they divided into groups to research different systems:

Analiza el impacto de la microelectrónica y la informática en la telefonía y la televisión moderna. 2. Ciencia, Tecnología y Sociedad (CTS)