Laminate and display this puzzle to encourage students to think deeply about how each group of circles is the same and different. This works as a great hook when introducing the concept of odd and even numbers.

Your second grader will count, write and color while identifying odd and even numbers in the math lab.

Your second grader will count, write and color while identifying odd and even numbers in the math lab.

Can your second grader track down the odd numbers, and write them on sections of the caterpillar's body?

In this second-grade math worksheet, your child will practice writing even numbers and counting by 2 from 30 to 90 as they write the missing numbers in the spaces.

In this 2nd grade math worksheet, your child will practice writing odd numbers and counting by 2 from 101 to 161 as they write the missing numbers in the spaces.

In this 2nd grade math worksheet, your child will practice writing even numbers and counting by 2 from 90 to 150 as they write the missing numbers in the spaces.

In this second-grade math worksheet, your child will practice writing odd numbers and counting by 2s from 1 to 71 as they writes the missing numbers in the spaces.