In unit 2 you practiced English by describing past events and identifying relevant characters to reflect about history.
In this unit you are going to narrate scientific discoveries and inventions, focusing on their importance to solve social problems.
Watch the video “Nikola Tesla: Genius Inventor Discovered Electric Alternating Current – Fast Facts | History”, and reflect on the relevance of discoveries and inventions.
Actividad H5P
It’s time to review what you’ve learned! Next, we invite you to complete the following activity.