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Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Adding and Subtracting 100 [Pdf]

For Students 2nd - 3rd Standards
Students can practice addition and subtraction of 100 on a number line with this activity.
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Unknown Type
Teaching Treasures Publications

Teaching Treasures: Year Three Math (Page 6)

For Students 3rd - 6th Standards
Use this interactive worksheet to practice or assess skills in two-digit addition, two-digit subtraction, and one-digit multiplication facts. This is an easy to grasp activity that gives learners immediate feedback to responses.
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Interactive
Math Slice

Basic Math: Subtraction

For Students 3rd - 5th Standards
This resource covers basic addition where students can choose a range of numbers including negatives or even decimals. After selecting parameters students are timed completing ten problems with instant feedback and an opportunity to...
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Unknown Type
Varsity Tutors

Varsity Tutors: Aplusmath: Advanced Addition, Subtraction, Multiplication and Division

For Students 3rd - 8th Standards
The resource creates advanced addition, multiplication, division, and subtraction flashcards.
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Activity
Math Is Fun

Math Is Fun: Order of Operations: Pemdas

For Students 3rd - 8th Standards
Here are four steps that will help you remember order of operations as well as examples of how to use order of operations in simple math problems.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year One Math (Page 2)

For Students Pre-K - 1st Standards
Review basic addition and subtraction facts with this interactive worksheet that offers immediate feedback. Use this tool for a quick review or assessment of these skills.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Two Math (Page 1)

For Students Pre-K - 1st Standards
Improve your computation skills using this interactive worksheet. Review two digit addition and subtraction facts. This worksheet gives students immediate feedback and is a suitable tool for short assessments or independent practice.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Three Math (Page 1)

For Students Pre-K - 1st Standards
Sharpen your mathematical skills with this interactive worksheet that combines two-digit addition, two-digit subtraction, and basic multiplication facts. This activity is easy to grasp and gives learners immediate feedback to their...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Three Math (Page 5)

For Students 3rd - 6th Standards
Sharpen your computation skills with two-digit addition, two-digit subtraction, and one-digit multiplication facts using this interactive worksheet. Learners must be familiar with multiplication facts through twelve to be successful....
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 1)

For Students 3rd - 8th Standards
This interactive worksheet combines all four operations. The focus is on addition and subtraction fact through one hundred and basic multiplication and division facts. This easy to navigate activity offers learners immediate feedback and...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 2)

For Students 3rd - 8th Standards
This interactive worksheet combines all four operations. The focus is on three-digit addition and subtraction and basic multiplication and division facts. This easy to navigate activity offers learners immediate feedback and would be...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 3)

For Students 3rd - 8th Standards
Build your computation skills using this interactive worksheet that focuses on all four operations including three-digit addition and subtraction and basic multiplication and division facts. This is an easy to navigate tool and learners...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 4)

For Students 3rd - 8th Standards
This interactive worksheet that focuses on all four operations including three-digit addition and subtraction and basic multiplication and division facts. This easy to navigate tool gives learners immediate feedback. Problems presented...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Five Math (Page 2)

For Students 3rd - 8th Standards
Use this interactive worksheet for practice or assessment of basic computation skills. Problems covering all four operations are included such as four-digit addition and subtraction and multiplication and division facts through twelve...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year One Timed Mental Math (Page 2)

For Students Pre-K - 1st Standards
Learners are challenged to solve ten addition or subtraction problems in less than five minutes using this interactive worksheet. Immediate feedback is given.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year One Timed Mental Math (Page 3)

For Students Pre-K - 1st Standards
Try to solve ten addition or subtraction problems in less than five minutes using this interactive worksheet. Immediate feedback is given. A suitable tool for use as a quick assessment.
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Whiteboard
ClassFlow

Class Flow: Add and Subtract Large Numbers

For Teachers 3rd - 5th Standards
[Free Registration/Login Required] Use this flipchart as a review of adding, subtracting and rounding larger numbers. Practice after the concept has been taught.
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Interactive
Topmarks Online

Topmarks: Subtraction Grids

For Students 1st - 5th Standards
Can you meet the challenge to see how many subtraction calculations you can do in two minutes? There are different levels and you can choose either one or two missing numbers to make your number sentence correct.
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Handout
Purple Math

Purplemath: Place Value: Concepts

For Students 3rd - 5th Standards
Explains and illustrates the thinking behind the concept of place value.
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Whiteboard
SMART Technologies

Smart: Regrouping in Addition and Subtraction

For Teachers 2nd - 3rd Standards
An interactive lesson to help 2nd graders understand fair exchanges and how they apply to regrouping in addition and subtraction.
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Math Aids

Math Aids: Math Flash Cards

For Teachers K - 1st Standards
Great resource to practice and strengthen math skills pertaining to a variety of operations. Math worksheets are printable, may be customized, and include answer keys.
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Activity
Beacon Learning Center

Beacon Learning Center: Trading Game

For Students Pre-K - 1st Standards
Learners explore regrouping using place value blocks. Topics include regrouping ones, tens, and hundreds.