Sounds, Stress, and Intonation
Pronunciation has three main layers — individual sounds, stress, and intonation. Each one affects how clearly a speaker is understood.

Minimal pairs

Teaching tip: Use minimal pairs to help students hear and produce the difference between two similar sounds.



Teaching tip: Use your voice dramatically when modeling intonation. Exaggerate the rise and fall so students can hear the pattern clearly.

Pronunciation is more than sounds. Word stress and intonation often have a bigger impact on intelligibility than individual sounds — so teach all three layers, not just consonants and vowels.
✓By the end of this lesson, you should be able to:
- Explain the three layers of pronunciation — sounds, stress, and intonation
- Identify minimal pairs and use them in teaching
- Describe how word stress and intonation affect meaning