SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
All Subjects
Math
Subtopics:
Addition
Subtraction
Numbers and Counting
Patterns
Place Value
Mixed Operations
Fractions
Time and Money
Geometry
Measurement
Data and Graphing
Math Puzzles
Show Less
Filters
Search for: how, when
✕
Math
✕
Worksheets
✕
Kindergarten and 1st Grade
✕
Subjects
Math
English Language Arts
Science
Social Studies
Foreign Language
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
Workbooks
Activities
Stories
Songs
Offline Games
Guided Lessons
Occasion
Birthdays
St. Patrick's Day
Spring
Easter
Earth Day
Summer
Back to School
Fall
Halloween
Winter
Holidays
Thanksgiving
Christmas
Valentine's Day
See more
Common Core
Yes
Game Type
Mazes
Dot to Dot
Puzzles & Sudoku
Arts & Crafts
Arts & Crafts
Paper & Glue Crafts
Coloring
Yes
See More
Clear All
View 767 results
Showing Results for how when : Page 26
767 results
Search for: how, when
✕
Math
✕
Worksheets
✕
Kindergarten and 1st Grade
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
767 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
Associative Property of Addition: Rewrite the Expression
Worksheet
Associative Property of Addition: Rewrite the Expression
First Grade
Addition
Learn the associative property of addition with this inviting worksheet!
Worksheet
Associative Property of Addition: Rewrite the Expression
Worksheet
Associative Property of Addition: Rewrite the Expression
Learn the associative property of addition with this inviting worksheet!
First Grade
Addition
Worksheet
Number Bond Subtraction: Facts to 10
Interactive Worksheet
Number Bond Subtraction: Facts to 10
Kindergarten
Subtraction
Practice breaking numbers into smaller parts with this straightforward subtraction worksheet!
Interactive Worksheet
Number Bond Subtraction: Facts to 10
Interactive Worksheet
Number Bond Subtraction: Facts to 10
Practice breaking numbers into smaller parts with this straightforward subtraction worksheet!
Kindergarten
Subtraction
Interactive Worksheet
Make Ten to Add With Ten Frames #2
Worksheet
Make Ten to Add With Ten Frames #2
First Grade
Addition
Tackle ten frames with confidence in this helpful addition worksheet!
Worksheet
Make Ten to Add With Ten Frames #2
Worksheet
Make Ten to Add With Ten Frames #2
Tackle ten frames with confidence in this helpful addition worksheet!
First Grade
Addition
Worksheet
Rainy Day Number Bonds: Subtraction Within 20
Worksheet
Rainy Day Number Bonds: Subtraction Within 20
First Grade
Subtraction
It’s raining subtraction problems in this colorful math worksheet!
Worksheet
Rainy Day Number Bonds: Subtraction Within 20
Worksheet
Rainy Day Number Bonds: Subtraction Within 20
It’s raining subtraction problems in this colorful math worksheet!
First Grade
Subtraction
Worksheet
Make Ten to Add Matching: Cut and Paste
Worksheet
Make Ten to Add Matching: Cut and Paste
First Grade
Addition
Master the make 10 strategy for solving addition problems in this helpful worksheet!
Worksheet
Make Ten to Add Matching: Cut and Paste
Worksheet
Make Ten to Add Matching: Cut and Paste
Master the make 10 strategy for solving addition problems in this helpful worksheet!
First Grade
Addition
Worksheet
Add and Subtract Up to 10: Box Puzzles
Interactive Worksheet
Add and Subtract Up to 10: Box Puzzles
First Grade
Mixed Operations
Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!
Interactive Worksheet
Add and Subtract Up to 10: Box Puzzles
Interactive Worksheet
Add and Subtract Up to 10: Box Puzzles
Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!
First Grade
Mixed Operations
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Kindergarten
Addition
Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!
Kindergarten
Addition
Interactive Worksheet
Place Value Models: Tens and Ones #1
Interactive Worksheet
Place Value Models: Tens and Ones #1
First Grade
Place Value
Explore two-digit numbers using place value models with this first-grade number sense worksheet!
Interactive Worksheet
Place Value Models: Tens and Ones #1
Interactive Worksheet
Place Value Models: Tens and Ones #1
Explore two-digit numbers using place value models with this first-grade number sense worksheet!
First Grade
Place Value
Interactive Worksheet
Adding Multiples of 10 on a Hundred Chart
Interactive Worksheet
Adding Multiples of 10 on a Hundred Chart
First Grade
Addition
Practice adding tens with a visual model in this helpful worksheet!
Interactive Worksheet
Adding Multiples of 10 on a Hundred Chart
Interactive Worksheet
Adding Multiples of 10 on a Hundred Chart
Practice adding tens with a visual model in this helpful worksheet!
First Grade
Addition
Interactive Worksheet
Subtraction Practice Using a Hundred Chart
Interactive Worksheet
Subtraction Practice Using a Hundred Chart
First Grade
Subtraction
Hone your two-digit subtraction skills with this colorful worksheet!
Interactive Worksheet
Subtraction Practice Using a Hundred Chart
Interactive Worksheet
Subtraction Practice Using a Hundred Chart
Hone your two-digit subtraction skills with this colorful worksheet!
First Grade
Subtraction
Interactive Worksheet
Winter Picture Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
Winter Picture Puzzle: Addition and Subtraction Within 20
First Grade
Math Puzzles
First and second graders will have snow much fun with this winter-themed puzzle worksheet!
Interactive Worksheet
Winter Picture Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
Winter Picture Puzzle: Addition and Subtraction Within 20
First and second graders will have snow much fun with this winter-themed puzzle worksheet!
First Grade
Math Puzzles
Interactive Worksheet
Count and Add Blocks
Interactive Worksheet
Count and Add Blocks
First Grade
Addition
This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.
Interactive Worksheet
Count and Add Blocks
Interactive Worksheet
Count and Add Blocks
This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.
First Grade
Addition
Interactive Worksheet
1 Minute Math: Addition
Interactive Worksheet
1 Minute Math: Addition
First Grade
Addition
Ready, set, go! Start the timer and get going on this one-minute math addition practice.
Interactive Worksheet
1 Minute Math: Addition
Interactive Worksheet
1 Minute Math: Addition
Ready, set, go! Start the timer and get going on this one-minute math addition practice.
First Grade
Addition
Interactive Worksheet
Math Fact: Relationship Between Addition & Subtraction
Worksheet
Math Fact: Relationship Between Addition & Subtraction
First Grade
Mixed Operations
Help students make the connection between addition and subtraction with this appealing worksheet!
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Help students make the connection between addition and subtraction with this appealing worksheet!
First Grade
Mixed Operations
Worksheet
Hop to the Missing Numbers
Interactive Worksheet
Hop to the Missing Numbers
Pre-K
Numbers and Counting
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.
Interactive Worksheet
Hop to the Missing Numbers
Interactive Worksheet
Hop to the Missing Numbers
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.
Pre-K
Numbers and Counting
Interactive Worksheet
Counting Money
Interactive Worksheet
Counting Money
First Grade
Time and Money
Test first graders' money mastery with this practice quiz featuring questions on coin value, counting coins and money word problems!
Interactive Worksheet
Counting Money
Interactive Worksheet
Counting Money
Test first graders' money mastery with this practice quiz featuring questions on coin value, counting coins and money word problems!
First Grade
Time and Money
Interactive Worksheet
Modeling the Commutative Property of Addition With Pictures #3
Interactive Worksheet
Modeling the Commutative Property of Addition With Pictures #3
First Grade
Addition
Practice a vital addition skill with this bright, summery worksheet!
Interactive Worksheet
Modeling the Commutative Property of Addition With Pictures #3
Interactive Worksheet
Modeling the Commutative Property of Addition With Pictures #3
Practice a vital addition skill with this bright, summery worksheet!
First Grade
Addition
Interactive Worksheet
1
…
23
24
25
26