Oxford English Online Dictionaries
The Oxford English Dictionary online

Paradigm Online Writing Assistant
Paradigm: Online Writing Assistant covers such topics as organizing, revising, and editing writing; writing exploratory, argumentative, and thesis/support essays; and documenting sources

Online Dictionaries
Visit this site for an online dictionary, which is available in many languages, fun and games with words, an online thesaurus, a translator, and words of the day.

Grammar Slammer
Visit the Grammar Slammer site, which boasts of being "the help file that goes beyond a grammar checker." The site includes a style and usage guide, information on common mistakes and choices, and help for letter writing.

English Page
This is a comprehensive grammar site that can help you with grammar, usage, style, and more!

A+ Research and Writing for High School and College Students
This guide allows you to read information on how to write a research paper, how to do research, and provides additional links as resources. It also has a "subject collection" which contains ideas for research papers by topic.

Guide to Grammar and Writing
Here you can complete grammar exercises targeted specifically at certain grammar issues. Exercises exist for the word and sentence level, paragraph level, and essay and research paper level.

Guide to Writing a Basic Essay
This site walks you through the steps of writing an essay, from idea generation to writing the first draft, revising and editing, and then, the final draft.