Learn that even numbers are the sum of two equal addends. State the number of items shown and then double the amount and state the total. then, practice finding the sums of equal addends
B. Pair objects to determine whether the total is even
C. Determine whether a set of objects is even or odd
D. Identify how addition pattern of +1 or +2 relates to even and odd
E. Determine whether a hidden number on a number line is even or odd
F. Identify even numbers as ones ending in 0, 2, 4, 6, or 8
G. Identify odd numbers as ones ending in 1, 3, 5, 7, or 9
H. Identify several digit numbers as even or odd
I. Determine if a given number is even or odd based on the final digit
J. Identify 3-digit numbers as odd or even