Charles I. Kelly and Lawrence E. Kelly
American English Pronunciation Practice Minimal Pairs
24 lessons based on words that sound similar in English, e.g., they/day, see/she, said/sad. Practice listening to and saying each pair, then listen to a sentence and identify the word used.
Other
Sounds of English: Word Stress
This tutorial practices pronunciation with emphasis on proper stress patterns. It can be copied for classroom use. Drawings help visualize how to pronounce certain sounds.