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29 filtered results
1st grade
Addition and Missing Addends
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Addition 2
Addition 2
Guided Lesson
Addition 2
Flexibility and fluidity with addition is an important part of the first grade math curriculum, but it takes lots of practice to gain confidence with this skill. This lesson in addition offers guided practice which aims to increase mental math and fluency with addition. When your child finishes this lesson, you can continue the addition practice by downloading and printing the accompanying addition worksheets.
1st grade
Math
Guided Lesson
All in the Fact Family
All in the Fact Family
Workbook
All in the Fact Family
Number sentences make more sense when picking apart fact families and putting them back together! This colorful workbook helps kids make connections between addition and subtraction.
1st grade
Math
Workbook
Math Monster Madness
Math Monster Madness
Worksheet
Math Monster Madness
Can your child use her addition and subtraction knowledge to put the numbers where they need to go?
1st grade
Math
Worksheet
Fact Family Houses
Fact Family Houses
Worksheet
Fact Family Houses
This fact family worksheet gets kids to add and subtract. In this fact family worksheet, third graders will fill in the missing numbers in fact family houses.
1st grade
Math
Worksheet
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
Where is my Fact Family?
Where is my Fact Family?
Lesson Plan
Where is my Fact Family?
This nifty lesson helps kinesthetic learners reinforce their knowledge of the commutative property. Students will love the challenge of matching equations with their fact families.
1st grade
Math
Lesson Plan
The Numbers Are Missing!
The Numbers Are Missing!
Worksheet
The Numbers Are Missing!
In this addition and subtraction worksheet, children will provide the missing numbers to balance ten expressions.
1st grade
Math
Worksheet
Math Crosswords
Math Crosswords
Worksheet
Math Crosswords
Here's a fun way to approach simple math facts. Use these math crosswords to review addition the fun way!
1st 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
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
Math Crossword Puzzles for Kids
Math Crossword Puzzles for Kids
Worksheet
Math Crossword Puzzles for Kids
Make math more enjoyable with these simple math crossword puzzles for kids!
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
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
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
Give Me 10!
Give Me 10!
Lesson Plan
Give Me 10!
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
1st grade
Math
Lesson Plan
Match: Addition within 20 and Missing Addends
Match: Addition within 20 and Missing Addends
Game
Match: Addition within 20 and Missing Addends
Kids practice matching each addition equation to its missing factor in this interactive math game.
1st grade
Math
Game
Water Rafting: Addition Missing Addends Within 10 (Game 1)
Water Rafting: Addition Missing Addends Within 10 (Game 1)
Game
Water Rafting: Addition Missing Addends Within 10 (Game 1)
Which number is missing? Click on the number that fits each addition expression and win the race.
1st grade
Math
Game
Treasure Diving: Addition Missing Addends Within 20 (Game 1)
Treasure Diving: Addition Missing Addends Within 20 (Game 1)
Game
Treasure Diving: Addition Missing Addends Within 20 (Game 1)
Dive for treasure and missing factors in this online game featuring addition equations.
1st grade
Math
Game
Match: Addition Within 20 and Missing Addends 2
Match: Addition Within 20 and Missing Addends 2
Game
Match: Addition Within 20 and Missing Addends 2
Fill in these addition facts! This game challenges kids to match missing addends to each equation.
1st grade
Math
Game
Treasure Diving: Addition Missing Addends Within 10 (Game 2)
Treasure Diving: Addition Missing Addends Within 10 (Game 2)
Game
Treasure Diving: Addition Missing Addends Within 10 (Game 2)
Children hone their knowledge of addition and missing addends in a race to reach the sunken treasure.
1st grade
Math
Game
Complete the Inverse Operation
Complete the Inverse Operation
Worksheet
Complete the Inverse Operation
Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.
1st grade
Math
Worksheet
Treasure Diving: Addition Missing Addends Within 10 (Game 1)
Treasure Diving: Addition Missing Addends Within 10 (Game 1)
Game
Treasure Diving: Addition Missing Addends Within 10 (Game 1)
Children use their addition knowledge to complete equations in a race to reach the sunken treasure.
1st grade
Math
Game
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
Water Rafting: Addition Missing Addends Within 10 (Game 2)
Water Rafting: Addition Missing Addends Within 10 (Game 2)
Game
Water Rafting: Addition Missing Addends Within 10 (Game 2)
In this water-themed race, first graders use math and logic to fill in each addition equation.
1st grade
Math
Game
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