Maths

Stretch Grammar – Venn & Carroll Diagrams

Stretch (universal 11+): sort data into Venn diagrams with two overlapping sets and Carroll diagrams with two criteria, and read them.

MathsAge 9+25 minutes

What this topic covers

  • Place items in a two-set Venn diagram, including the overlap and the outside.
  • Read counts from a Venn diagram, including 'only', 'both' and 'neither'.
  • Sort into and read a Carroll diagram with two yes/no criteria.

Core concept summaries

Key ConceptsVenn DiagramsReading a Venn DiagramCarroll Diagrams; the Outside Trap

Practice formats pupils may meet

NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.

clozematchingquiz