If you are skinny, you do not automatically improve your grades, as there is no relationship between body size and good grddes.
get better grades
Most kids who don't do their work are not mature enough to understand that it helps them learn better and make better grades, and that better grades help them get a better job later on.
So they can learn the material and make better grades
So you can make better grades
Nope.
It is better to be neither fat nor skinny.
I would say tall and skinny because you can be a modle if you are and sometimes it better being skinny
It depends on whether you want to understand the material and make better grades.
Only if you want to learn the material and make better grades.
It is if you want to learn more, make better grades, and not flunk out of school!
In my school we take pride in wearing uniforms with our own style. I believe that uniforms can make you get better grades because it makes you feel like you are smart and important. That can help you get better grades because people will expect a lot from you. That would inspire you to do better.
To get better grades in the 7th grade, it's best to make sure a person studies every night and makes sure they do their homework along with all other assignments they're given. Making sure to understand the material will help to make sure a person gets higher grades when they complete them, giving them an overall better grade point average.