Addition and Missing Factors

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Addition and Missing Factors
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Math Lab Addition #2
Math Lab Addition #2
Worksheet
Math Lab Addition #2
Not only can your child practice her math facts with numbers between 1 and 20, she'll also practice writing addition problems with the correct symbols.
1st 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
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
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
Find the Missing Numbers: Reverse Addition & Subtraction #4
Find the Missing Numbers: Reverse Addition & Subtraction #4
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #4
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.
2nd grade
Math
Worksheet
Tidy Sum 1000
Tidy Sum 1000
Worksheet
Tidy Sum 1000
Practice addition with your second grader, a math worksheet, and a deck of playing cards.
2nd grade
Math
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #2
Find the Missing Numbers: Reverse Addition & Subtraction #2
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #2
Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.
2nd 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
Find the Missing Numbers: Reverse Addition & Subtraction #8
Find the Missing Numbers: Reverse Addition & Subtraction #8
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #8
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.
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
Math Lab: Addition #4
Math Lab: Addition #4
Worksheet
Math Lab: Addition #4
Is your child comfortable with adding double-digit numbers? If he's getting there here's a different take on addition problems!
2nd 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
What's Missing?
What's Missing?
Worksheet
What's Missing?
This activity will help students reflect on the many potential combinations for a number as they work on identifying a missing part of a whole using dots and a word bank.
2nd grade
Math
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #5
Find the Missing Numbers: Reverse Addition & Subtraction #5
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #5
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.
2nd grade
Math
Worksheet
Number Pattern Parachute
Number Pattern Parachute
Worksheet
Number Pattern Parachute
Your child will figure out the number pattern and further develop the problem solving skills needed for multiplication.
3rd grade
Math
Worksheet
Number Pattern Peak
Number Pattern Peak
Worksheet
Number Pattern Peak
Kids will practice predicting what comes next while further developing the skills needed for multiplication.
3rd grade
Math
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #7
Find the Missing Numbers: Reverse Addition & Subtraction #7
Worksheet
Find the Missing Numbers: Reverse Addition & Subtraction #7
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.
2nd grade
Math
Worksheet
Border Control Card Puzzles
Border Control Card Puzzles
Worksheet
Border Control Card Puzzles
Use critical thinking skills and a bit of addition to find the correct numbers and fill in this second grade worksheet.
2nd grade
Math
Worksheet