Is your child ready for a parade of practice activities? He'll have some brightly colored fun as he explores writing and recognizing numbers 11-20.

Invite your first grader to enter the world of the teen numbers as she starts writing 11-20. Practice tracing the name of each number before writing it.

So your child has mastered the numbers 1-10 -- what's next? How about a bright and colorful number pyramid that challenges them to tackle numbers 11-20?

Here's a fun coloring activity to help your kindergartener recognize the number 11. Can he find the rabbits with 11 on them and count them up?

Here's a writing and counting activity to introduce your kindergartener to two-digit numbers. She can trace 11 and say her numbers out loud!

How about some hamburgers? Kids can trace number 20, and practice their counting skills with up to 20 hamburgers!

Numbers 1-20 can be as easy as 1-2-3! Assess your students’ understanding of numbers 1 to 20 using this handy worksheet.

It's a wonderful day for sailing! For this kindergarten math worksheet, kids color and count just the sailboats with the number 11.

On this kindergarten math worksheet, kids trace the number 11, then write their own. Then they count delicious pears and record the information in a graph.

Find the number 20 among this brood of turkeys down on the farm!

This resource will help assess your students' understanding of numbers 1-20.

Can your kid help mama bird reach her babies? As he follows the path from one to 20, he'll get more comfortable counting to 20 and have fun while he's at it.

Children can practice counting, ordering, and identifying numbers 1 to 20 with this set of number cards.

Kids color and count teacups with the number 20 on this kindergarten math worksheet, which offers practice recognizing and writing whole numbers and counting.

On this kindergarten math worksheet, kids trace the number 20, then write their own. Then they count the diamonds they see in the picture and make a graph.

Use this number line template to give your young mathematicians practice with identifying, counting, and ordering numbers from 0-20.

This worksheet offers fun practice for students as they learn to identify and count numbers 1 to 20.

What's Rapunzel trapped within? Find out by connecting the dots from 1 to 20. Kids also give their fine motor skills a boost while they work.

Practice counting 1-20 with this fun worksheet, which challenges your child to count the steps to the circus in sequence.

Clouds come in many shapes and sizes, and on this kindergarten math worksheet, they come with different numbers! Kids color and count clouds with the number 12.

Use this worksheet to help your students practice their one-to-one correspondence counting skills.

Become a math detective with this inviting first-grade worksheet!

Reinforce number recognition from zero to 20 with this classic BINGO game!

Children connect the dots to reveal the answer to a science question in this engaging worksheet.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 9, 10, 11, and 12.

Children will enjoy counting and tracing numbers 1–20 in this playful early math worksheet.

Give learners a taste of counting objects from 0-20 in this delicious, pie-themed worksheet!

Children practice counting up to 20 using blocks in this hands-on counting and coloring worksheet.

Guide the prince through the number maze to rescue Rapunzel by simply counting through the maze from 1 to 20!

Help this family with this fun worksheet, which challenges your child to count from 1-20 to reveal the hidden picture!