Students review that 0 represents no objects. They visualize this by seeing an amount of objects taken away until nothing remains
A. Solve addition equations by adding 1
B. Solve subtraction equations by subtracting 1
D. Add 0 to a number
E. Subtract 0 from a number
F. Add or subtract 0 from a number
G. Add sets of concrete objects to complete a ten-frame
H. Identify the amount of concrete objects needed to make 10
I. Identify amounts that make 10 when added together
J. Identify pairs of numbers that make 10
K. Identify the missing addend to make 10