Search 2nd Grade Operations and Algebraic Thinking Number Sense Educational Resources

Help your kindergartener determine whether numbers are odd or even with this bright, engaging game board. Practice counting and number sense, too!

Kids color in odd numbers to reveal a path to the gold at the end of the rainbow.

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

This second grade math practice worksheet is a double whammy. She'll solve each subtraction problem, and then determine whether the answers are odd or even.

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.

Challenge your second grader to master subtraction as well as odd and even numbers with this fun printable!

Read about a few traditional Chinese New Year dishes, then use your counting skills to make your own banquet.

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.

Don't let your second grader's math practice go to waste! This double-digit subtraction exercise also challenges her to identify odd and even numbers.

Incorporate both double-digit subtraction practice and an exercise identifying odd and even numbers into your second grader's math practice.

Here's a fun and colorful way to teach your second grader important concepts: subtraction and odd/even numbers.

Boost your second grader's math skills without boring him! Challenge him to solve seven subtraction problems, and then identify which answers are odd and even.

Boost your second grader's subtraction skills and ability to identify odd and even numbers with this colorful 2-in-1 worksheet!

Ask your second grader to practice double-digit subtraction and encourage practice with odd and even number identification with this colorful worksheet!

On the surface, this worksheet is all about double-digit subtraction, but it also challenges your second grader to practice identifying odd and even numbers!

This colorful worksheet will give your second grader practice with double-digit subtraction while also getting her to identify odd and even numbers.

This colorful printable encourages your second grader to practice subtraction as well as odd and even numbers!

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.

Give your second grader extra practice with both subtraction and determining which numbers are odd and even with this colorful worksheet!

This second grade printable provides a great way to maximize math time; it incorporates double-digit subtraction as well as odd and even number identification.