|Dimensions||15 × 15 × .25 in|
The introduction of addition and subtraction changes in second grade from fact families to triplets. The blossom charts are the perfect classroom visual of these triplets. Each clover blossom has a sum in its center. Every bee has two addends on its wings. As a triplet is taught, a bee is added to the blossom. Using the blossom charts as a reference, all math lessons begin by recitation of the triplets.