English language for Elementary or High School students

I have a bachelor's degree in Accounting from Ghana. Ghana is a British colony and hence English is our native language(spoken and written- C1C2 English proficiency)
I worked as a tutor after High school teaching primary classes and home tutoring(specifically these 3 core subjects; Math ,English and science)
I also did my 1 year mandatory national service as a teaching assistant at the University for level 200 to 400 students offering accounting and finance.
I worked as an auditor after the national service for a year and currently studying masters in Corporate finance at Luiss University, Rome.