Number and Arithmetic

Explore Number and Arithmetic | Lenara Learning

Maths develops accuracy, reasoning and confidence with patterns, quantities and relationships. Within Maths, this Number and Arithmetic category focuses on place value, calculations, factors, multiples, powers and efficient written and mental methods. The online lessons are written for curious children and teenagers, with clear explanations that introduce important ideas without assuming specialist knowledge.

Learners can build subject vocabulary, examine useful examples and connect number and arithmetic to wider questions across school subjects and everyday life. Each lesson aims to explain not only what happens, but how we know and why the topic matters.

The category encourages learners to ask questions, compare evidence and recognise where an answer depends on context, interpretation or further investigation. Difficult concepts are broken into manageable steps so that learners can develop understanding rather than simply memorising facts.

Whether the subject is being studied as part of home education or home schooling, used for revision or explored through personal interest, these lessons support independent thinking and confident discussion. New material can be added as the collection develops.

Browse the lessons below to start learning.