National Numeracy Parent Toolkit has a wealth of tips and advice for parents.
Oxford owl includes a range of activities, top tips and eBooks to help your child with their maths at home.
Maths 4 Mums and Dads explains some of the milestones children make between the ages of 3 and 11 years old.
Nrich, a range of maths games, problems and articles on all areas of mathematics.
Ideas to see mathematics in everyday life