Phonics Phase 4: Consonant Clusters

Phase 4 is unique because no new sounds are introduced. Instead, children practise blending and segmenting words with consonant clusters (also called adjacent consonants) -- words like "stop", "clap", "brand" and "crisp" where two or more consonants sit together.

Children also practise reading and spelling longer words (polysyllabic words) by breaking them into syllables. For example, "lunchbox" becomes "lunch-box" with sounds l-u-n-ch-b-o-x.

This phase consolidates everything from Phases 2 and 3 and ensures children can apply their knowledge fluently before moving on to the alternative spellings in Phase 5.

Phase 4 bridges the gap between simple CVC words (cat, dog, map) and the longer, more complex words children encounter in real books. Without this consolidation, children often struggle to blend words with clusters and guess instead of decoding.

Children who are confident with consonant clusters read more fluently, which in turn helps comprehension. They can focus on understanding the story rather than struggling with individual words.

1. 1

   Practise words with initial clusters: 'stop', 'clap', 'tree', 'green', 'spot'.

2. 2

   Practise words with final clusters: 'best', 'lamp', 'milk', 'tent', 'hand'.

3. 3

   Sound out each letter individually, then blend: s-t-o-p becomes 'stop'.

4. 4

   Use physical actions to segment: clap once for each sound in a word.

5. 5

   Read together daily and encourage your child to decode unfamiliar words rather than guessing.

6. 6

   Don't rush to Phase 5 -- consolidation here is more valuable than moving on too quickly.