Helpful Internet Links for General ESL Practice
General ESL Sites
http://www.eslcafe.com/
Includes useful idioms, phrasal verbs, quizzes, quotes, slang, student chat rooms, links, etc.
http://vlc.polyu.edu.hk/
This site has games, study guides, chat rooms, grammar, vocabulary, reading, writing, speaking, and listening resources.
UEfAP - Using English for Academic Purposes
http://www.uefap.co.uk/index.htm
This is a guide for international students on how to improve accuracy, listening, reading, speaking, vocabulary and writing skills. It's language links page has a lot of useful resources categorized into a very comprehensive list of topics including news resources.
http://www.englishclub.com/
A pretty comprehensive site for English Lessons (grammar, pronunciation, vocabulary, listening, speaking, reading & writing), Interactive forums & other learning resources.
http://www.englishforum.com/00/
Links, interactive exercises, message boards, idioms, quotations, dictionaries, references, and many more.
http://eleaston.com/
Links to many great materials for English learning.
http://www.wsu.edu/%7Ebrians/errors/
This site offers explanations to the most common mistakes in English. Although it's list of errors is inconveniently small and dizzily bunched together, it nevertheless is in alpha order and the info provided after clicking on a link is very helpful.
Interesting Things for ESL Students
http://www.manythings.org/
Word games, puzzles, quizzes, exercises, slang, proverbs and much more. A fun study site for students of English as a Second Language
http://efcafe.com/
This is the website for the popular Firsthand communication course & textbook. It has fun games, suggested links, a student chat center where you can sign up for key-pals, and an "Email Teacher" option for students to ask specific questions about English.
http://www.better-english.com/exerciselist.html
Grammar, vocabulary, and many other useful exercises to help you improve your English.
http://a4esl.org
There are over 1,000 quizzes, exercises and puzzles on the a4esl.org website to help you study English as a Second Language.
http://www.stuff.co.uk/wicked.htm
This site has tons of interactive activities for improving English, including vocabulary, pronunciation, testing, listening, and reading practice.
Links to Links
The Internet TESL Journal Links
http://iteslj.org/links/
Links to numerous useful sites of interest to students of English as a Second Language.
http://linguist.emich.edu/sp/LangLearnESL.html
Has a list of useful ESL/EFL resource links for you browse through.