This book has stories and Rhymes for each sound. Initially read the stories for the children with appropriate expressions and gestures to help them understand. No need for them to understand each and every word. They should get the gist of the story and enjoy the experience. At a later stage they can start reading part of the stories and you can read the rest. Gradually the amount they read will increase and what you need to read will become less and less. They rhymes can be sung and the tune helps them to enjoy the experience and they learn chunks of language.
With young learners no need to have detailed grammar lessons. Create an atmosphere where they can test out what they learn without worrying about the mistakes they make. The more they get opportunities to test out the language the faster they will learn.
Basic book for children to colour and learn each letter.