Join the students of Ladybird Class as they learn to use mental maths! Your little learner will join the diverse characters of Ladybird Class as they practise new skills every day. Packed with activities and games, Mental Maths is developed and written by primary educators, making it the perfect book to support your child's education. Join Zara Penguin, Tao Meerkat, Ali Lion, Olivia Crocodile, Noah Panda and Nia Hedgehog as they learn all the key skills your child needs to use mental maths. , , From using number sequences to estimating and discovering patterns, this is the perfect introduction to mental arithmetic skills for your little one. Packed with helpful notes for grown-ups to support your child's learning and extension activities to bring learning to life in day-to-day activities, Mental Maths is perfect for encouraging children to use their early mental arithmetic skills. Looking for another school-bag bestseller? Discover: Maths Problem-Solving: A Learn with Ladybird Activity Book 5-7 years. First Multiplication: A Learn with Ladybird Activity Book 5-7 years.