This is one of two pre-mapped and resourced implementation opportunities. Learning is arranged into ‘units’ which typically last 2-4 weeks. Each one encompasses only a small number of subjects to allow time and space for children to take a deep-dive into different curriculum areas. The model ensures cumulative fluency across subjects and a broad and balanced approach over the course of a year. All year groups cover the same curriculum areas at the same time, allowing for deliberate and focused leadership activity.