Decomposing numbers 11-20 using 10 Frames and Base 10 blocks (Printable task cards and digital slides)

Grades K,1,2 Decomposing numbers 11-20 with Ten Frames and Base 10 Blocks helps students deepen their understanding and find relations and strategies that improve their mental math skills. They build a strong foundation s they prepare for subtraction and other operations. We have created some printable and digital cards to …