This spelling challenges word list, ‘Pronunciation Challenges’ features words that typically prove difficult to pronounce. It includes some of the most commonly occurring examples that children are likely to encounter in early reading exercises and is designed to aid language development.

This spelling challenges word list, ‘Words Often Confused’ features high-frequency words with similar spelling or pronunciation. It includes some of the most commonly occurring examples that children are likely to encounter in early reading exercises and is designed to aid language development.