Seminar about English Education

I attended a seminar for English teachers. 
The seminar was about English education in elementary school. 
A professor from a university held a lecture about how to conduct classes and how to evaluate students. 
In 2020, 3rd and 4th graders are going to be introduced to Basic English, in the same year, 5th and 6th graders will have English subjects. 
The number of English teachers who are Japanese and foreigners are increasing. 
The English subject has never been taught in elementary school.
Qualified English teachers are required to provide meaningful classes for students.
I want to be an English teacher in the next school year.