1. Pronunciation teaching involves working on sounds, stress, rhythm and intonation. The goal should be intelligibility rather than perfection.
2. Teachers should make students aware of pronunciation issues without using phonetic symbols. Using minimal pairs and demonstration can help students perceive sounds not in their native language.
3. Pronunciation can be taught in short discrete lessons or integrated into other lessons. Opportunistic teaching when issues come up is also effective. The focus should be on features that impact comprehensibility.