SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Reading Month
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Reading Month
All Subjects
Math
Subtopics:
Addition
Subtraction
Multiplication
Division
Numbers and Counting
Mixed Operations
Geometry
Measurement
Data and Graphing
Math Puzzles
Show Less
Filters
Search for: crack, the, code
✕
Math
✕
1st - 3rd Grade
✕
Subjects
Math
English Language Arts
Science
Social Studies
Grade Level
Pre-K
K
1st
2nd
3rd
4th
5th
6th
7th
8th
Early Childhood
Elementary School
Middle School
Resource Type
Worksheets
Games
Lesson Plans
Interactive Worksheets
Activities
Offline Games
Occasion
Winter
Holidays
Christmas
Common Core
Yes
No
Game Type
Ball Games
Puzzles & Sudoku
English Language Support
Yes
See More
Clear All
View 57 results
Showing Results for crack the code : Page 2
57 results
Search for: crack, the, code
✕
Math
✕
1st - 3rd Grade
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
57 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
Coloring Subtraction: Underwater Scene
Worksheet
Coloring Subtraction: Underwater Scene
First Grade
Subtraction
Looking for a worksheet to help your child with his math skills? This coloring printable will give him practice with simple subtraction.
Worksheet
Coloring Subtraction: Underwater Scene
Worksheet
Coloring Subtraction: Underwater Scene
Looking for a worksheet to help your child with his math skills? This coloring printable will give him practice with simple subtraction.
First Grade
Subtraction
Worksheet
Coloring Addition: Sunset Scene
Worksheet
Coloring Addition: Sunset Scene
First Grade
Addition
Looking for a coloring worksheet to help your child with his math skills? This printable will give him practice with simple addition.
Worksheet
Coloring Addition: Sunset Scene
Worksheet
Coloring Addition: Sunset Scene
Looking for a coloring worksheet to help your child with his math skills? This printable will give him practice with simple addition.
First Grade
Addition
Worksheet
Coloring Addition: Space Scene
Worksheet
Coloring Addition: Space Scene
First Grade
Addition
Help your child with his math skills with this coloring worksheet, which will give him practice with simple addition.
Worksheet
Coloring Addition: Space Scene
Worksheet
Coloring Addition: Space Scene
Help your child with his math skills with this coloring worksheet, which will give him practice with simple addition.
First Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #4
Worksheet
Name That Hero! Two-Digit Addition #4
Second Grade
Addition
To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!
Worksheet
Name That Hero! Two-Digit Addition #4
Worksheet
Name That Hero! Two-Digit Addition #4
To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!
Second Grade
Addition
Worksheet
Name that Hero! Two-Digit Addition #6
Worksheet
Name that Hero! Two-Digit Addition #6
Second Grade
Addition
Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!
Worksheet
Name that Hero! Two-Digit Addition #6
Worksheet
Name that Hero! Two-Digit Addition #6
Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!
Second Grade
Addition
Worksheet
Secret Agent Addition and Subtraction
Game
Secret Agent Addition and Subtraction
Second Grade
Subtraction
Kids must quickly add or subtract two-digit numbers to save the day.
Game
Secret Agent Addition and Subtraction
Game
Secret Agent Addition and Subtraction
Kids must quickly add or subtract two-digit numbers to save the day.
Second Grade
Subtraction
Game
Secret Agent Subtraction
Game
Secret Agent Subtraction
Second Grade
Subtraction
Help Agent 00K9 defeat the evil El Gato in this subtraction number line game.
Game
Secret Agent Subtraction
Game
Secret Agent Subtraction
Help Agent 00K9 defeat the evil El Gato in this subtraction number line game.
Second Grade
Subtraction
Game
Mystery Number
Worksheet
Mystery Number
First Grade
Addition
Find the mystery number in this intro-to-algebra worksheet that practice places value.
Worksheet
Mystery Number
Worksheet
Mystery Number
Find the mystery number in this intro-to-algebra worksheet that practice places value.
First Grade
Addition
Worksheet
Pet Pals Mystery Multiplication
Worksheet
Pet Pals Mystery Multiplication
Third Grade
Multiplication
Pal around with some pets as you use your multiplication skills to solve the mystery word puzzle.
Worksheet
Pet Pals Mystery Multiplication
Worksheet
Pet Pals Mystery Multiplication
Pal around with some pets as you use your multiplication skills to solve the mystery word puzzle.
Third Grade
Multiplication
Worksheet
Where In The World #3
Worksheet
Where In The World #3
Second Grade
Subtraction
Ready for another round of where in the world? Be an international math detective as you solve addition problems to discover the secret location!
Worksheet
Where In The World #3
Worksheet
Where In The World #3
Ready for another round of where in the world? Be an international math detective as you solve addition problems to discover the secret location!
Second Grade
Subtraction
Worksheet
Super Powers! Two-Digit Addition #15
Worksheet
Super Powers! Two-Digit Addition #15
Second Grade
Addition
While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!
Worksheet
Super Powers! Two-Digit Addition #15
Worksheet
Super Powers! Two-Digit Addition #15
While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!
Second Grade
Addition
Worksheet
Coloring Subtraction: Sky Scene
Worksheet
Coloring Subtraction: Sky Scene
First Grade
Subtraction
Help your child with his math skills with this printable worksheet, which will give him practice with simple subtraction.
Worksheet
Coloring Subtraction: Sky Scene
Worksheet
Coloring Subtraction: Sky Scene
Help your child with his math skills with this printable worksheet, which will give him practice with simple subtraction.
First Grade
Subtraction
Worksheet
Name That Hero! Two-Digit Addition #13
Worksheet
Name That Hero! Two-Digit Addition #13
Second Grade
Addition
Is your second grader having trouble with two-digit addition? Get her excited about math with this entertaining worksheet that has a fun, super hero theme!
Worksheet
Name That Hero! Two-Digit Addition #13
Worksheet
Name That Hero! Two-Digit Addition #13
Is your second grader having trouble with two-digit addition? Get her excited about math with this entertaining worksheet that has a fun, super hero theme!
Second Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #15
Worksheet
Name That Hero! Two-Digit Addition #15
Second Grade
Addition
Give your second grader's two-digit addition skills some practice time with a worksheet that's heavy on learning--and fun!
Worksheet
Name That Hero! Two-Digit Addition #15
Worksheet
Name That Hero! Two-Digit Addition #15
Give your second grader's two-digit addition skills some practice time with a worksheet that's heavy on learning--and fun!
Second Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #9
Worksheet
Name That Hero! Two-Digit Addition #9
Second Grade
Addition
Give your second grader a helping hand with two-digit addition with an addition worksheet with a fun, super hero theme.
Worksheet
Name That Hero! Two-Digit Addition #9
Worksheet
Name That Hero! Two-Digit Addition #9
Give your second grader a helping hand with two-digit addition with an addition worksheet with a fun, super hero theme.
Second Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #10
Worksheet
Name That Hero! Two-Digit Addition #10
Second Grade
Addition
Practice is the best medicine for a second grader struggling with two-digit addition. This fun worksheet's sure to help him out!
Worksheet
Name That Hero! Two-Digit Addition #10
Worksheet
Name That Hero! Two-Digit Addition #10
Practice is the best medicine for a second grader struggling with two-digit addition. This fun worksheet's sure to help him out!
Second Grade
Addition
Worksheet
Color by Number: Multiplying by 9
Worksheet
Color by Number: Multiplying by 9
Third Grade
Multiplication
In this color by number, kids practice their times tables as they color the cake.
Worksheet
Color by Number: Multiplying by 9
Worksheet
Color by Number: Multiplying by 9
In this color by number, kids practice their times tables as they color the cake.
Third Grade
Multiplication
Worksheet
Name That Hero! Two-Digit Addition #8
Worksheet
Name That Hero! Two-Digit Addition #8
Second Grade
Addition
This fun worksheet is sure to motivate your second grader to practice two-digit addition, and it's great for mental math, too!
Worksheet
Name That Hero! Two-Digit Addition #8
Worksheet
Name That Hero! Two-Digit Addition #8
This fun worksheet is sure to motivate your second grader to practice two-digit addition, and it's great for mental math, too!
Second Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #3
Worksheet
Name That Hero! Two-Digit Addition #3
Second Grade
Addition
Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!
Worksheet
Name That Hero! Two-Digit Addition #3
Worksheet
Name That Hero! Two-Digit Addition #3
Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!
Second Grade
Addition
Worksheet
Number Puzzle: Mixed Operations #2
Interactive Worksheet
Number Puzzle: Mixed Operations #2
Third Grade
Mixed Operations
Unravel equations made of colorful symbols in this camping-themed worksheet!
Interactive Worksheet
Number Puzzle: Mixed Operations #2
Interactive Worksheet
Number Puzzle: Mixed Operations #2
Unravel equations made of colorful symbols in this camping-themed worksheet!
Third Grade
Mixed Operations
Interactive Worksheet
Name That Hero! Two-Digit Addition #1
Worksheet
Name That Hero! Two-Digit Addition #1
Second Grade
Addition
Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.
Worksheet
Name That Hero! Two-Digit Addition #1
Worksheet
Name That Hero! Two-Digit Addition #1
Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.
Second Grade
Addition
Worksheet
Name That Hero! Two-Digit Addition #5
Worksheet
Name That Hero! Two-Digit Addition #5
Second Grade
Addition
Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!
Worksheet
Name That Hero! Two-Digit Addition #5
Worksheet
Name That Hero! Two-Digit Addition #5
Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!
Second Grade
Addition
Worksheet
Bounce that Ball: Learn Math While Doing Sports
Activity
Bounce that Ball: Learn Math While Doing Sports
First Grade
Data and Graphing
Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.
Activity
Bounce that Ball: Learn Math While Doing Sports
Activity
Bounce that Ball: Learn Math While Doing Sports
Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.
First Grade
Data and Graphing
Activity
Potato Maze: Make a Plant Obstacle Course!
Activity
Potato Maze: Make a Plant Obstacle Course!
Kindergarten
Measurement
This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.
Activity
Potato Maze: Make a Plant Obstacle Course!
Activity
Potato Maze: Make a Plant Obstacle Course!
This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.
Kindergarten
Measurement
Activity
How Does Frost Form?
Activity
How Does Frost Form?
Third Grade
Measurement
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Activity
How Does Frost Form?
Activity
How Does Frost Form?
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Third Grade
Measurement
Activity
Groundhog Cupcakes
Activity
Groundhog Cupcakes
Third Grade
Measurement
Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.
Activity
Groundhog Cupcakes
Activity
Groundhog Cupcakes
Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.
Third Grade
Measurement
Activity
What’s Similar? What’s Different?
Lesson Plan
What’s Similar? What’s Different?
Second Grade
Measurement
How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.
Lesson Plan
What’s Similar? What’s Different?
Lesson Plan
What’s Similar? What’s Different?
How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.
Second Grade
Measurement
Lesson Plan
1
2