He is working hard to make his abilities known to the world.

God only knows what he is thinking.

I have no way of knowing what he is thinking.

In order to understand his feelings, I had a deep conversation with him.

He is highly respected in the education world.

My teaching practice will start from next week.

Elementary education is an important stage in developing children's basic academic abilities.

We learned about the importance of sex education at school.

My child is currently learning educational kanji.

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