Room 1 had LOTS of Halloween-related fun during Maths Week. They counted cauldron bubbles; compared and measured pumpkins; followed a recipe to make witches' brew; used a pumpkin and spiders to develop conservation of number, estimation and counting skills; chose different shapes for the face of the pumpkin; and estimated how many seeds might be inside then took turns to scoop out the seeds and counted how many each child scooped. What a busy week!