Licensed and Experienced English Teacher to all levels

I'm a licensed and TESOL Certified English teacher. I've been teaching English since 2017, both online and offline, in group and individual classes. I already met students from 4 years old to 70 years old from different countries, mostly from Europe and Asia.
I have been teaching all levels of English students starting from level 0 where they learn the basics like sets of words, phrases, letter names, phonics, blending of sounds, reading short words, grammar, and using of common phrases to reading and understanding texts, learning and using correct grammar, and so on. With my adult students, we usually study business English, basic English, travel English, Callan Method, free conversations, grammar, and more. They mostly practise speaking, applying those words, phrases, and grammar that they learned, and boosting their confidence when communicating in English.