Key Instant Recall Facts (KIRFs) are essential number facts that children are encouraged to learn so they can recall them quickly and accurately during mathematical activities. These facts—such as number bonds, multiplication facts, place value knowledge, and key calculations—form the foundation for confident mental maths. By mastering their KIRFs, children are better equipped to tackle more complex mathematical reasoning and problem-solving because they can access key information instantly without needing to work it out each time.

Parents can play an important role in supporting their child’s KIRF development by using the year group overviews provided by the school. These overviews clearly outline the focus facts for each term, helping families understand what their child is learning and how they can practise at home. Short, regular practice—such as quick-fire questions in the car, using everyday objects for counting, or engaging with simple maths games—can make a big difference. By weaving these facts into daily routines, parents can help build their child’s confidence and fluency, making maths feel positive, familiar, and achievable.