Hell yeah man. I had the exact same problem. I was on the honor roll from 3rd grade-8th grade. Every single term, never was off it. Then when I got to high school, I went from being a B student to a C- student. I couldn't figure out what happened. Alot of it, I think, was me not being prepared for the demand that is put on you in high school.
My problem was, I didn't wake up and realise these things until the year was done. I didn't make the honor roll any term, I failed a class for first time in my life. Also, in my school, below a 65 is failing. I got a 65 dead on for the year in Biology. Anything less and I would have had to go to summer school for it.
This year (sophmore) my grades are great. I'm 10 points higher than I've ever been in Spanish, Math I'm pumping 90's like it's no problem (haven't gotten a 90 on a math test since like 7th grade) and so on. I actually think I might make the honor roll for the first time in my high school career. (grades close Friday)
Some things that are helping me this year I think are ...
1. Sleep!!! Last year I got between 3 and 5 hours of sleep. This year I've been trying to get between 5-7 and plan on getting even more in the next month as wrestling will start soon.
2. Activity. Get out and do things! Last year I didn't do sh*t. I went to school, came home and did nothing. It sucked. This year, I'm gonna wrestle, I do alot of volunteer work, and I'm part of a club.
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Join a sports team, club, or extra curricular activity. Anything that gets you out of the house and socializing with other kids.
3. Working out. It has greatly helped me this year. It has given me a ton of self esteem that I feel I lacked last year. Maybe not working out will help you, but try to get your self-esteem up as much as you can. That is one of the most important things you can do for yourself.
4. Pay attention in class. Last year, I fell asleep legit in alot of classes, or just didn't pay attention in any class. So far this year, I do my best to pay attention in every class and have only fallen asleep a few times. In history, I haven't picked up the book once to study and haven't gotten anything less than an 80 on a test. Pay attention and you will hardly have to study.
5. Do your homework fully. Don't just write things down to get them done, actually take your time to find the right answers. Believe me, it really helps you out.
There are prob more that I can't think of at the moment. But in response to your last post... Yes it's good to do your school work and workout. Weekdays I would say is fine for that. For the weekends, you need to get out. Force yourself into something that you will enjoy and meet people, and if that particular group meets during the week, that's fine. Some people say that school is the most important. Sure, but remember that your social life is almost as important. I hope these things will help you, the above really has helped me thus far. All of them combined, I feel, has helped my grades in one way or another. Good luck.
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