Addition and Subtraction Math Worksheets within 10 and 20 - First Grade Math

Description

This set contains 55 pages of additional and subtraction within 20 for 1st grade students. These worksheets are perfect for math centers, morning work, small group instruction, and so much more. This product is suitable for kindergarten, 1st grade, 2nd grade, or students who need extra practice.

Included:

Addition and Subtraction facts within 10 and 20.
Addition and Subtraction within 10 and 20 - use the pictures to solve the addition and subtraction problem.
Adding Gumballs to 10 – count gumballs and write the sum.
Draw and Solve Addition within 10 - draw dots on the butterfly wings to solve the addition problem.
Watermelon seed Subtraction within 10 - count the group of seeds and solve the problem.
Draw and Solve Subtraction within 10 - draw dots on the ladybug wings to solve the subtraction problem.
Number Line Addition and subtraction within 10 and 20
Rainbow number bonds within 10– fill in the missing number to complete the number bond.
Friend of 10 – complete the number sentences by using a rainbow of ten.
Making 10 - roll the dice, draw the dots, and then add a number to make 10.
Let’s make 10 – count the dots and write how many dots are needed to make 10.
Spin and Add to 10 / Spin and Subtract within 10 - spin the number, write the number, and then solve the problem.
Cut and paste ice cream - Solve the addition and subtraction problem and paste the correct number.
Candy addition to 20 – use the pictures to solve the addition problem.
Domino Addition and Subtraction within 20 – count the dots on the domino and solve the problem.
Snowball Addition – draw and write the number of snowballs to complete the number sentence.
Roll and Add / Roll and Subtract within 20 - roll the dice, write the number, and then solve the problem.
Adding 3 Numbers – Roll 3 dice, write the number, and then solve the problem.
3 Addends with a Number Line
Add or Subtract - write a plus (+) or minus (-) sign to complete each problem.
Missing Addends / Missing Numbers – cut and paste the number to complete the number sentence.
True or False – color the addition and subtraction equation by using the key.
Make It Equal – write the number to complete the number sentence.
Fact Families.
Color by sum / Color by Subtraction
Make a 10 to Add - make a 10 to solve the problem.
Decomposing a Number to a Ten - Decompose the number leading to 10 and solve the problem.
Equivalent Addends - Create the equivalent number and solve the problem.

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Addition and Subtraction Math Worksheets within 10 and 20 - First Grade Math

Name: Addition and Subtraction Math Worksheets within 10 and 20 - First Grade Math
Brand: Jadee W
SKU: 11348157
Price: 3.55 USD
Availability: InStock

Jadee W

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$3.55

Highlights

Digital downloads

PDF

Grades

1st - 2nd

Subjects

Basic Operations, Math, Numbers

Standards

CCSS1.OA.B.3

CCSS1.OA.C.6

CCSS1.OA.D.7

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Addition and Subtraction Math Fact Fluency BUNDLE | 1st Grade Math

❤️❤️❤️ Save 30% with Bundle ❤️❤️❤️Are you looking for practice addition and subtraction math facts? This bundle has over 100 math worksheet pages covering addition and subtraction for 1st grade that will help your students develop the skills of addition and subtraction through various engaging activities

Price $12.81Original Price $18.30Save $5.49

Description

Included:

Addition and Subtraction facts within 10 and 20.
Addition and Subtraction within 10 and 20 - use the pictures to solve the addition and subtraction problem.
Adding Gumballs to 10 – count gumballs and write the sum.
Draw and Solve Addition within 10 - draw dots on the butterfly wings to solve the addition problem.
Watermelon seed Subtraction within 10 - count the group of seeds and solve the problem.
Draw and Solve Subtraction within 10 - draw dots on the ladybug wings to solve the subtraction problem.
Number Line Addition and subtraction within 10 and 20
Rainbow number bonds within 10– fill in the missing number to complete the number bond.
Friend of 10 – complete the number sentences by using a rainbow of ten.
Making 10 - roll the dice, draw the dots, and then add a number to make 10.
Let’s make 10 – count the dots and write how many dots are needed to make 10.
Spin and Add to 10 / Spin and Subtract within 10 - spin the number, write the number, and then solve the problem.
Cut and paste ice cream - Solve the addition and subtraction problem and paste the correct number.
Candy addition to 20 – use the pictures to solve the addition problem.
Domino Addition and Subtraction within 20 – count the dots on the domino and solve the problem.
Snowball Addition – draw and write the number of snowballs to complete the number sentence.
Roll and Add / Roll and Subtract within 20 - roll the dice, write the number, and then solve the problem.
Adding 3 Numbers – Roll 3 dice, write the number, and then solve the problem.
3 Addends with a Number Line
Add or Subtract - write a plus (+) or minus (-) sign to complete each problem.
Missing Addends / Missing Numbers – cut and paste the number to complete the number sentence.
True or False – color the addition and subtraction equation by using the key.
Make It Equal – write the number to complete the number sentence.
Fact Families.
Color by sum / Color by Subtraction
Make a 10 to Add - make a 10 to solve the problem.
Decomposing a Number to a Ten - Decompose the number leading to 10 and solve the problem.
Equivalent Addends - Create the equivalent number and solve the problem.

You may also like:

❤️❤️ Save 30% with Bundle ❤️❤️

I hope you'll enjoy using them in your classroom.

Thank you for supporting my store! I really appreciate it.

If you'd like to receive notifications when I upload new products and freebies, please Follow Me.

*** Don't forget to leave rating and you'll receive TPT CREDITS to use on future purchases!

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Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

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Questions & Answers

Standards

to see state-specific standards (only available in the US).

CCSS1.OA.B.3

Apply properties of operations as strategies to add and subtract. If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)

CCSS1.OA.C.6

Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).

CCSS1.OA.D.7

Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 - 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2.