Worksheets and activity ideas
Worksheets for beginner, intermediate and advanced levels—many are for grammar practice, pronunciation, vocabulary, business English, role-plays, lifeskills
Activities for all levels—games, vocabulary, worksheets, conversation, expressing ideas/opinions, grammar
Hundreds of vocabulary and grammar activities and worksheets for all levels
Grammar exercises, reading, listening, vocabulary, games. Beginning to advanced
Lots of activity ideas for grammar, holidays, listening, vocabulary, pronunciation, speaking, writing, teaching ideas, math, computer skills, more.
News articles and video recordings with comprehension activities. All levels
More than 40 links to ELL resources such as reading and writing resources, study guides, games and much more.
Printable flashcards for beginning vocabulary, all-level grammar practice worksheets, reading comprehension, pronunciation, writing
Huge collection of resources and other website for all ESL topics—reading, grammar, pronunciation, civics, idioms, vocabulary, writing, and more.
Activities and grammar explanations for Spanish speakers
Beginning literacy resources, teaching computer skills, conversation circle ideas.
This website could be useful to students and tutors because it has short audio lessons for ELLs.
The slide show is fairly sophisticated linguistically, but seems thorough for those wanting more detailed info.
This one from the BBC is good but discusses things from a British slant.
This paper has a nice list of how English speakers reduce/change sounds in sentences, and a big list of references.