M. Addition and subtraction up to 10

N. Addition and subtraction word problems up to 10

O. Addition strategies up to 20

Q. Addition word problems up to 20

R. Subtraction strategies up to 20

T. Subtraction word problems up to 20

U. Addition and subtraction up to 20

V. Addition and subtraction word problems up to 20

W. Addition and subtraction equations

X. Understand place value

Y. Addition: two digits

CC. Patterns

DD. Represent and interpret data