<P> Ninth grade , freshman year , or grade 9 is the ninth post-kindergarten year of school education in some school systems . Ninth grade is often the first school year of high school in the United States , or the last year of middle / junior high school . Students are usually 14 -- 15 years old . In the United States , it is often called Freshman year . In England and Wales , the equivalent educational year is Year Ten . In Scotland the equivalent educational year is Third Year or S3 , as this is the third year of compulsory secondary schooling . </P>
<P> Ninth grade , freshman year , or grade 9 is the ninth post-kindergarten year of school education in some school systems . Ninth grade is often the first school year of high school in the United States , or the last year of middle / junior high school . Students are usually 14 -- 15 years old . In the United States , it is often called Freshman year . In England and Wales , the equivalent educational year is Year Ten . In Scotland the equivalent educational year is Third Year or S3 , as this is the third year of compulsory secondary schooling . </P>
what grade is a 15 year old in usa
what grade is a 15 year old in usa
Ninth grade , freshman year , or grade 9
Ninth grade , freshman year , or grade 9