Aimed at children in Reception to Year 2, each stage introduces words with adjacent consonants and consonant digraphs (consonant teams).

Each stage practices new letters/sounds while supporting previously taught letters/sounds and high-frequency, or sight words. There are two books at each stage to reinforce learning:

Stage 8: CVCC
Stage 9: CCVC
Stage 10: CCVCC
Stage 11: ch
Stage 12: sh
Stage 13: th
Stage 14: ck, wh
Stage 15: ng, qu