Find out the ways different materials change when they are heated in this low-level phonics reader.Part of Reading Stars Phonics - our structured programme of 133 fully decodable phonics readers to support the teaching of phonics using the UK Government's Letters and Sounds programme - Changes: Heating and Cooling is a Phase 5 'All-In' book..It covers all the letters, sounds and high frequency words found in Letters and Sounds Phase 5. As well as being available to buy individually, this title appears in the following discounted Reading Stars Phonics (RSP) Packs:Phase 5 All-In Pack - one of every Phase 5 All-In titlePhase 5 All-In 6-Pack - six of every Phase 5 All-In titleComplete Phase 5 Pack - one of every Phase 5 titleComplete Phase 5 6-Pack - six of every Phase 5 titleComplete RSP Pack (Phases 2-5) - one of every RSP title (Phases 2-5)Complete RSP 6-Pack (Phases 2-5) - six of every RSP title (Phases 2-5)Complete RSP Pack (Phases 1-5) - one of every RSP title (Phases 1-5)Complete RSP 6-Pack (Phases 1-5) - six of every RSP title (Phases 1-5) For more information on how our Reading Stars Phonics packs work, head here.For more information on the programme itself, head to our dedicated Reading Stars Phonics section.