Subitizing Teaching Resources

Subitizing is the ability to instantly recognize the number of objects in a small group without the need to count them. For example, when a student rolls a die they can instantly recognize the number of dots on the face of the dice. Subitizing in the early years is all about helping students to relate numbers to actual items or groups of items. This collection of subitizing resources includes a variety of activities, games, worksheets, task cards, and PowerPoints to use in the classroom when teaching this important numeracy concept.