L1 Understand Numerators and Denominators in Fractions

Help Year 3 pupils build a strong foundation in fractions with this engaging lesson on numerators and denominators. Designed for the Spring Fractions unit, this practical and discussion-based resource supports children in recognising and using unit and non-unit fractions with small denominators through visual representations, matching activities and reasoning tasks. The lesson begins with a recap of prior learning in fractions, multiplication, division and place value before introducing the key vocabulary of numerator and denominator. Through clear teaching slides, children explore what each part of a fraction represents and practise identifying numerators and denominators in a range of models and images. Pupils then apply their understanding through interactive partner activities using fraction cards and image cards, encouraging mathematical discussion and collaborative learning. Additional drawing and reasoning tasks allow children to deepen their understanding by representing fractions visually and explaining their thinking. The lesson concludes with a practical problem-solving challenge involving fractions of a tower, helping children connect the denominator to the total number of equal parts in a whole. This Year 3 fractions resource is ideal for whole-class teaching, intervention groups or maths mastery approaches. It includes opportunities for assessment, key questioning and common misconception guidance to support effective teaching and learning. Perfect for teachers looking for a hands-on fractions lesson without worksheets, this resource supports the National Curriculum objective: recognising and using fractions as numbers, including unit and non-unit fractions with small denominators.