Track down missing factors in this multiplication worksheet for third and fourth graders!

Challenge your kid to fill in the missing numbers from 1 to 50. This is an essential skill for understanding numbers beyond just counting them from memory.

The numbers are missing the first letter in their names! Kids completing this kindergarten reading worksheet write the correct letter to complete each name.

Kids find the missing numbers to complete the iceberg grid. This first grade math worksheet offers practice counting whole numbers to 100 and counting by fives.

Help these words find their missing letters! When writing long words, it can be easy to forget sounds. This worksheet helps students to think about all the sounds they hear as they fill in the letters to complete the names of each picture.

Use these vocabulary cards with the EL Support Lesson Plan: Strategies to Identify What's Missing.

Practice finding missing numbers while adding within 20 using ten frames!

Solve the mystery of the missing numbers in this inviting fact fluency worksheet!

The animals are missing the first letter in their names! Kids completing this worksheet write the correct letter to complete each name.

Use these vocabulary cards with the EL Support Lesson: The Missing Numerator in Equivalent Fractions.

What goes oink: a big or a pig? In this phonics worksheet, students will fill in the missing beginning letter of five different CVC words.

Hunt down the missing numbers in addition, subtraction, multiplication, and division in this varied worksheet!

In this worksheet, your child will say the name of each picture, listening to the beginning sound, then write the missing letter that completes the word.

Your fourth grader will use her knowledge of arithmetic to find the missing sign that makes each equation ring true.

Practice using ten frames to find missing numbers with this friendly subtraction worksheet!

These celestial words are all missing their first letter! Kids completing this kindergarten reading worksheet write the correct letter to complete each word.

Track down missing numbers to solve these multi-digit subtraction problems!

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

The weather words are all missing their first letter! Kids completing this kindergarten reading worksheet write the correct letter to complete each word.

Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.

It's a bird! It's a plane! No, it's the alphabet! Have your students to practice identifying and writing letters in the alphabet with this fun missing letters worksheet.

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.

Introduce your child to basic algebra with this 2nd grade math worksheet in which he'll practice reverse addition and subtraction to find the missing numbers.

Kids get a taste of basic algebra in this 2nd grade math worksheet. Kids flip the equations and reverse the operations in order to find the missing number.

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!