+ 0 Votes Middle school = grades 7 though 9. stress junkie 7 years ago Here in the USA school systems decided that the difference in maturity between high school freshmen and high school seniors was creating problems. They decided to put 9th grade into a different environment. We used to have elementary school as grades Kindergarten through 6th grade, junior high school as grades 7 and 8, and high school as grades 9 through 12. Now middle school is grades 7 through 9.As for the request for information, I think that if you want any real control over a web site then you have to run the web site yourself. The school should hire some skilled person to set up a web site for the school.