This product is a parallel import.

My child is currently learning educational kanji.

I learned how to calculate the harmonic mean in math class.

I bought a drink from the vending machine.

He is an expert in pedagogy and is deeply involved in the educational activities of children.

He is known as an expert in pedagogy.

We play basketball in the gym every Friday.

We learned about the importance of sex education at school.

Relaxed education is important for nurturing children's creativity.

This problem should be considered on a case-by-case basis.