The teacher is one of the best on this platform because he knows how to correct you and always brings up different topics to talk about in class.

I really appreciate Joao for his willingness to go above and beyond in our classes; he doesn’t want to end a class until he knows that the student feels good with all points discussed during the class- I never leave a class feeling confused or feeling like I didn’t get something resolved within the context of my learning - instead I leave the class with a very clear idea of what I’m doing right versus what I need to work on. Having a teacher that can create this level of comfort ability is priceless !

Professor muito bom! Aula ótima.

A good teacher. Well prepared and warm hearted. He will check students' level and give them suitable exercise. That's great,

Great teacher 😍

this teacher is very patient. he is a very good man. he just talk about African culture. he's a very good teacher. I like it. I think he is my bro. thank you Mr Joao！ I love you！☺️