Guidelines for Writing Literary Analyses

Formulating a Thesis

How to Quote Poetry Correctly

How to Write a Comparison/Contrast Paper

The Importance of Proofreading

. . .and if you’d like some help with your punctuation. . .

For a good general guide to college writing, you might also consult
Advice on Academic Writing from the University of Toronto.

Here is a collection of sites that cover many aspects of writing (with thanks to the teen chapter of the Midwest Writing Club).