The Read Write Inc. Phonics Simple Speed Sounds Poster supports the teaching of sounds and graphemes. This large classroom poster (A1 size) is useful for a quick review of the simple (one sound - one grapheme) Speed Sounds. This poster is also available in a pack of 10. Read Write Inc. Phonics is a proven DfE validated systematic synthetic phonics programme that ensures early success in reading, writing and spelling. It includes Speed Sound Cards, Word Cards, Storybooks, Non-fiction and Writing books. It is supported by teacher resources and a full training package from Ruth Miskin Training to ensure easy and effective implementation.