Strengthen your pupilsÂ understanding The Exploring maths Class Books are organised into units to accompany the TeacherÂ s Book and are designed to help strengthen pupilsÂ understanding. Includes activities, games and investigations that put maths in a real world context. Worked examples at the beginning of each lesson help pupils work independently. 3 levels of differentiation in each exercise help you pitch work at the right level. Specific Functional Skills tasks focus on the important process skills. Â How well are you doing?Â levelled self-assessment tests help pupils see what they need to do to improve. Interesting facts inform pupils about the cultural and social roots of maths.