This number sense game worksheet has 2nd grade students build two-digit numbers from digit cards and sort them into odd and even. An answer key is included for quick, easy checking.

This odd and even worksheet gives 2nd graders six number cards to label and six equations that split an even number into two equal parts. An answer key is included, so practice is quick and no-prep.

This monster odd even worksheet asks 2nd grade students to count each monster's eyes, write the total, and mark it even or odd, with an answer key so the whole page can be checked at a glance.

The Odd Number Bee Maze Worksheet asks 2nd graders to color a path of odd numbers so a bee can reach her hive, then sort six more numbers. An answer key is included for quick, no-prep number practice.

This Odd or Even Worksheet has 2nd graders label six two-digit numbers as odd or even, then split even numbers into two equal addends. An answer key is included for quick grading.

This Puppy Odd Even Game has 2nd graders cut out two-digit number cards and glue each one under EVEN or ODD. An answer key is included for easy checking.

This pirate odd even worksheet has 2nd graders count groups of shapes, mark each total odd or even, and build even numbers from doubles. An answer key is included for quick, confident checking.

The Odd Number Squirrel Maze Worksheet has 2nd graders color a path of odd numbers so a squirrel can reach his acorns, then sort six more numbers. An answer key makes checking fast.

The Odd Number Spider Maze Worksheet asks 2nd grade students to color a path of odd numbers and guide the spider to his web. An answer key is included, so practice is quick to check.

Color your way through a grid of two-digit numbers on this even number maze worksheet, then circle the evens and cross out the odds. Built for 2nd Grade, with an answer key included and no prep needed.

A Make it Even Worksheet where 2nd graders count groups of shapes, mark each total even or odd, then write even numbers as two equal addends. Answer key included for quick checking.

In this 2.OA.3 Common Core Activity, students determine whether a group of objects (up to 20) has an odd or even number of members.

The Buzzy Odd or Even Activity has 2nd graders label six three-digit numbers even or odd, then split even numbers into equal addends. An answer key makes checking quick and easy.

Students color a path of even numbers in this even number maze worksheet, then sort six more numbers as even or odd. Made for 2nd grade, with an answer key for fast checking.

In this 2.OA.3 Second Grade Common Core Lesson, students determine whether a group of objects (up to 20) has an odd or even number of members.

This odd or even to 20 activity lets 1st-3rd grade children pair counters on number cards and sort them onto an Odd or Even mat. Answer key included, so checking the sort is quick.

Use this odd even worksheet to help 2nd graders read dice as two-digit numbers and sort them into odd and even boxes. An answer key is included for quick, easy checking.

This Even and Odd Apples Worksheet gives 2nd graders six two-digit numbers to label even or odd, plus six equal-addend equations. An answer key is included for fast, no-prep checking.

The Even Number Ants Maze Worksheet has 2nd grade students color even three-digit numbers to lead an ant home, then sort six more numbers as even or odd. An answer key is included.

The Froggy Odd Even Game lets 2nd graders sort two-digit numbers as even or odd and build even numbers from two equal parts. An answer key makes checking quick and easy.