Celina Su, an Urban Studies professor at Brooklyn College, has a great guide to help students with critical reading, writing, and peer-editing. I highly recommend students check out the guide. Even if some of the ideas seem really basic and obvious, it never hurts to be reminded that we should be doing these things on a regular basis.
Check out Celina Su’s Peer-Editing guides.
Paisley Currah, another Brooklyn College professor, also has a more in-depth guide for writing that covers topics such as style, mechanics, using references, as well as developing your arguments.
And per usual, you can always discuss these things with me in person or via email if you find yourself needing additional assistance.