This lesson aims to introduce basic vocational students to the concept of electricity. Through a reading comprehension activity and a focus on the passive voice in scientific writing, students will develop their understanding of electricity generation and the language used to describe it. Grammar is explained in Spanish.

Aimed to students of vocational training, this unit explores the history of electricity through the story of Thomas Edison and a text about how light bulbs work. Students will practice the simple past tense while learning about the science behind everyday electrical devices. Grammar explanation comes in Spanish.