First of all, I start my classes motivating my students, depending on the subject and the objective of my class, this will be the motivation.
After my motivation, I introduce the objective and the subject of the class that I am going to give that day.
Then I start with the development of the class, explaining what I want to teach that day, using teaching aids such as illustrations, videos, real examples, etc. Then I guide several activities to reaffirm everything that I have given that day in class and finally activities for the next day or for the next class.