SUBITIZING CARDS

Subitizing -- recognizing the number of objects in a group without having to count the objects -- is a fundamental building block for developing number sense. These simple 8 1/2" x 11" dot cards help students learn subitizing and how to understand the crucial concept of making 10. Teachers can use the cards with the whole group and then follow up with practice assignments in centers. (K-1) 38 cards