How trust leaders can build a coherent 1–9 curriculum that secures stronger outcomes for all pupils KS3 is often treated as a transition phase. In reality, it is the foundation of everything that follows. This session explores how trust leaders can build a coherent 1–9 curriculum, drawing on research into reading, curriculum design and implementation. We will examine how high challenge, strong texts and clear sequencing at KS3 reduce later catch-up and secure stronger outcomes across schools.