bloody_skylar
Since summer is starting I want to find a project that I could do that isn't to hard but would challenge me to cement what I learned. I want to get better. Any ideas?
Just pick something and do it. Anything. It doesn't matter. You
will be throwing it away anyway.
I'd suggest reading
Eloquent Javascript, which has lots of exercises for you to do.
If you want to learn something specific (like HTML5 Canvas), do something that specifically uses it (like a Tetris clone).