Addition and Missing Factors

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72 filtered results
Addition and Missing Factors
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Find the Missing Number
Find the Missing Number
Worksheet
Find the Missing Number
Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?
2nd grade
Math
Worksheet
What's the Value?
What's the Value?
Lesson Plan
What's the Value?
This lesson provides students with practice as they find the missing parts of a whole and justify their reasoning. Use alongside the What's That Number lesson or alone as a support lesson for students.
2nd grade
Math
Lesson Plan
Addition Math Puzzles #2
Addition Math Puzzles #2
Worksheet
Addition Math Puzzles #2
Your second grader will practice adding up to 50 while building her logic and problem solving skills with these math puzzle boxes.
2nd grade
Math
Worksheet
Snail Fact Families
Snail Fact Families
Worksheet
Snail Fact Families
Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.
1st grade
Math
Worksheet
Add 10 or 1
Add 10 or 1
Worksheet
Add 10 or 1
Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.
2nd grade
Math
Worksheet
Addition Math Puzzles #7
Addition Math Puzzles #7
Worksheet
Addition Math Puzzles #7
What better way to learn math than with an addition puzzle? Your math star will practice addition and get a taste of problem solving with logic.
3rd grade
Math
Worksheet
Addition and Missing Factors
Addition and Missing Factors
Exercise
Addition and Missing Factors
Adding up missing factors will be a routine matter for students after they complete this exercise.
3rd grade
Math
Exercise
Balance Each Side
Balance Each Side
Worksheet
Balance Each Side
This worksheet helps students understand how an equals sign means “the same as.” By filling in missing factors, students gain practice seeing how multiple number combinations can make the same number.
1st grade
Math
Worksheet
Circles in a Cup
Circles in a Cup
Lesson Plan
Circles in a Cup
Help students visualize the missing addend in an addition problem with this fun game. Use this scaffolded EL lesson alone or for more practice before teaching the **Mystery Addends: Representing Word Problems** lesson.
1st grade
Math
Lesson Plan
Check Your Work: Two-Digit Subtraction
Check Your Work: Two-Digit Subtraction
Worksheet
Check Your Work: Two-Digit Subtraction
Kids check their subtraction by reversing the problems, then adding up the numbers.
2nd grade
Math
Worksheet
Addition Fact Families: Reach for the Stars #1
Addition Fact Families: Reach for the Stars #1
Worksheet
Addition Fact Families: Reach for the Stars #1
Review addition fact families with your child to help him reach for the stars! A mix of addition and subtraction will sharpen his math skills.
1st grade
Math
Worksheet
Comparing Numbers: Less Than
Comparing Numbers: Less Than
Worksheet
Comparing Numbers: Less Than
Make the math concept "less than" more clear with a colorful worksheet that gets him practicing with number comparisons to make each equation true.
2nd grade
Math
Worksheet
Strategic Links
Strategic Links
Lesson Plan
Strategic Links
What’s the missing link? In this lesson students will explore missing factors using three digit numbers. Using their knowledge of skip counting, students will determine the missing links.
3rd grade
Math
Lesson Plan
Find the Missing Numbers: Reverse Addition & Subtraction #1
Find the Missing Numbers: Reverse Addition & Subtraction #1
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #1
Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.
2nd grade
Math
Worksheet
Balancing Act
Balancing Act
Worksheet
Balancing Act
These scales need balancing! By filling in missing addends, this worksheet helps students understand how an equals sign means “the same as.”
1st grade
Math
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #6
Find the Missing Numbers: Reverse Addition & Subtraction #6
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #6
Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.
2nd grade
Math
Worksheet
Make it Fair With Equal Groups
Make it Fair With Equal Groups
Worksheet
Make it Fair With Equal Groups
Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.
1st grade
Math
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #3
Find the Missing Numbers: Reverse Addition & Subtraction #3
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #3
Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.
2nd grade
Math
Worksheet
Comparing Numbers: Greater Than
Comparing Numbers: Greater Than
Worksheet
Comparing Numbers: Greater Than
Can your second grader dig a little deeper into number comparisons? Have her find the missing number that makes each "greater than" equation true.
2nd grade
Math
Worksheet
Addition Math Puzzles #6
Addition Math Puzzles #6
Worksheet
Addition Math Puzzles #6
Add a fun twist to math practice with these addition puzzles. Your math maniac will get an introduction to logic and problem solving.
3rd grade
Math
Worksheet
Make it the Same
Make it the Same
Worksheet
Make it the Same
It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”
1st grade
Math
Worksheet
Janitor Jane
Janitor Jane
Worksheet
Janitor Jane
Searching for a fun worksheet that challenges your child's math skills? This printable will get them adding their way through a maze!
2nd grade
Math
Worksheet
How to Find the Missing Number
How to Find the Missing Number
Worksheet
How to Find the Missing Number
One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.
2nd grade
Math
Worksheet
Addition Symbols Math Lab
Addition Symbols Math Lab
Worksheet
Addition Symbols Math Lab
Your can experiment with addition facts here in the math lab. Can he write the missing addition symbols and complete the problems?
1st grade
Math
Worksheet
Math Lab Addition #5
Math Lab Addition #5
Worksheet
Math Lab Addition #5
Your young learner can have a blast experimenting with addition facts in the Math Lab!
2nd grade
Math
Worksheet