get better grades

I use to have perfect Grades (all completely A+) up until this year. Now I don’t even have one. I really don’t know what happened
Maths – C
Eng – B
Geo – B
French – B
Science – B
Physics – B
Music – C

not much better but a damn good start

i want to do this but find it difficult to study at home with my family there, and i dont like the library too much ?

Currently I have:
A
A
B
D
C
C-
A
D-

Those are bad to me.
How can I make them better?

I use to get straight a’s now i get b’s and c’s

Study more in school and at home. By studying for tests before i have it. Asking teachers after school.

lets see i got my science grade up from an f to last time i checked a c.

i had a d in world cultures, now a c

was failing math, i have no clue what i have there. cant get worse tho

i’m pretty sure i passed drivers ed. cant see why i wouldn’t

english i think i have an a in acctually, which rocks.

then chorus, which i always pass, duh. no one joins chorus if they don’t love singing

my grades are so..average. i wanna get into a good college, and nowadays C’s arent gonna cut it. i have to study alot more.

Im getting good grades in drama , science & history
A in history , B in drama & B in science . My other grades are really bad especially maths . Im really going to work harder .

i failing and skipping school and i have been completely depressed and i really dont want to go highschool its gonna be worse for me i can tell by way i am in middle schoool