Why this approach is important   

Talking and listening are central to teaching and learning in all curriculum areas. Talk is also the foundation of literacy. Young children listen and speak well before they read or write. They learn that they can use speech to express their needs and wishes, find out about things, and engage in imaginative, exploratory play. Children need opportunities to listen to and speak about different topics in a range of contexts in order to develop their language skills, which will also enhance their school achievement.