Improve گریڈ اسکول meaning in English

Is there any meaning of the word گریڈ اسکول that needs an edit? Please click that meaning to rewrite it.

grade school

Is there any meaning of the word گریڈ اسکول that needs to be removed from the list? Please click that meaning to mark it for deletion.

grade school

Do you want to add a new meaning, definition, and a sentence of the word گریڈ اسکول? Please feel free to add.