Differentiation is a key part of the curriculum, but can be a divisive subject among teachers. In 100 Ideas for Primary Teachers: Differentiation, experienced teacher Rachel Orr provides guidance on using differentiation to make learning engaging, empowering, investigative, explorative, and open ended; matching the learning needs of each individual pupil without limiting them or your teaching. Differentiation is about knowing your pupils, and making the best learning environment for them as individuals as well as for the class as whole. This is a compilation of the many ways to easily organise and differentiate learning, as well as useful tips on scaffolding, structuring learning, and how to build on positive outcomes to make further improvements, covering each aspect of teaching, from whole class activities to homework.