Pre-Prueba Diagnostica Historia del Mundo 9-2 2025

https://forms.office.com/Pages/ResponsePage.aspx?id=LCmpelKgSkOat1vQrUeUdOjiBspkiH1ItLYokt35zHlURUlMSkxXUTlKQVBUMUg1QlBPVUlXSVNEVy4u

Periodización de la Historia

https://www.youtube.com/watch?v=5zsewAw903Y