reading, writing and maths goals

My writing goal vocab , because I need to use more technical language. My writing punctuation goal is to use commas and contractions 99 percent of the time. Reading goal is to language features which I think means toknow different ways to make the story interesting like metaphors. Maths powers(squared/cubed etc)this I know how to do but I got a square root question wrong and I know that if you're good at powers you'd be better at square roots.