Worksheet
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One More or One Less?

For Students K - 2nd Standards
Hook new mathematicians with a candy-themed approach to addition and subtraction. They examine 10 numbers (not exceeding 19) printed on candy wrappers. For each, learners calculate and record numbers with values one more and one...
Worksheet
Curated OER

1 Less or 1 More

For Students 1st - 2nd Standards
Complete these images with values one less and one more; young mathematicians fill in bunches of flowers, starting at a middle number and working their way to the right by addition and to the left by subtraction. For each flower they...
Lesson Plan
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Math Lesson Plan : Finger Counting

For Teachers 1st - 2nd
Create a class of mathematics master. They practice addition to ten until they have mastered the skill. They use their hands to add numbers and eventually find the missing addend to make a sum of 10. They also subtract a single digit...
Worksheet
Curated OER

Adding and Subtracting Up to 5 Guided Lesson Explanation

For Students K
A teacher resource, this scripted lesson details how learners can solve addition and subtraction problems involving numbers up to five. The referenced pupil worksheet is not included.
Lesson Plan
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Add or Subtract Whole Numbers Up to 1000

For Teachers 3rd - 4th
Elementary schoolers solve practice problems on the board and are shown how to line up the numbers for addition. They solve various addition problems in small groups. Everyone continues the same process for solving subtraction problems.
Lesson Plan
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Make it Easier-- Add, then Take

For Teachers 3rd - 4th
In this math worksheet, students learn a mental math strategy in addition called compensation. When adding a number such as 29, students learn to add 30, then take 1 away. Students solve 25 problems in which they round to the nearest...
Worksheet
Curated OER

Dinosaur Addition

For Students Pre-K - 1st
In this math with counters worksheet, students use their math skills to solve the 3 problems that require them to add with 1 digit numbers.
Worksheet
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Three Digit Borrowing Across Zero Set 2, #1

For Students 3rd - 4th
In this addition practice worksheet, students solve 40 problems that require them to subtract 3-digit numbers from 3-digit numbers.
Worksheet
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Balance Adding Integers

For Students 6th - 8th
In this positive and negative numbers activity, students complete a balance sheet by writing positive and negative numbers in the space to match transactions.  They find the balance of the account.  This one-page activity...
Worksheet
Curated OER

Addition and Subtraction Worksheet

For Students 4th - 7th
In this addition and subtraction instructional activity, students answer 16 addition and subtraction questions using 2, 3, and 4-digit numbers. question 3 asks them to use their Exercise Book, which is not included. They can click on the...
Worksheet
Curated OER

Addition and Subtraction Snack Search

For Students 1st - 2nd
In this math maze worksheet, students help the animals find their snack by circling the correctly solved addition and subtraction problems. Students then connect the circles to create a path to the animals snack.
Lesson Plan
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TAKS 5th Grade Daily Upkeep 7- Addition

For Teachers 5th
In this word problem worksheet, 5th graders solve 3 addition and subtraction problems to determine the answer to multiple choices questions.
Worksheet
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Thanksgiving Subtraction

For Students K - 1st
For this basic mathematics worksheet, students use Thanksgiving images to help them solve each problem. They find the difference for each subtraction problem.
Worksheet
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Worksheet 6: Subtraction

For Students 3rd - 4th
In this subtraction activity, students solve 30 problems in which three digit numbers are subtracted with regrouping. Problems may need to be rewritten as they are in horizontal format.
Lesson Plan
For the Teachers

$1 Math

For Teachers 2nd - 7th Standards
Captivate your class by having them find the value of their names, different zoo animals, musical instruments, etc.,with a mental math lesson. Using the coding formula listed, children learn to fluently estimate and calculate...
Lesson Plan
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The Difference Bar 1

For Teachers 6th - 8th
Students use mental strategies to work out the difference between 2 two-digit numbers where the answer is less than ten. They write and solve difference problems where one number is a two-digit number and the other is a single digit...
Worksheet
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Addition and Subtraction Word Problems

For Students 3rd - 4th
In this word problem worksheet, learners solve 7 addition, 7 subtraction and 6 mixed word problems. Links to addition resources are given and examples are completed for students.
Worksheet
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Two-Digit Addition and Subtraction (R)

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 2-digit numbers.
Worksheet
Curated OER

Two-Digit Addition and Subtraction (Q)

For Students 2nd - 3rd
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 2-digit numbers.
Worksheet
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One-Digit Addition and Subtraction [G]

For Students 1st - 3rd
In this addition and subtraction worksheet, learners complete a total of 49 problems, all adding or subtracting one digit numbers.
Worksheet
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One-Digit Addition and Subtraction [I]

For Students 1st - 2nd
In this addition and subtraction worksheet, students complete a total of 49 problems, all using one digit numbers. Answers on page 2.
Worksheet
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Horizontal Mixed Addition and Subtraction Using Numbers Between 1 and 100

For Students 2nd
In this mixed addition and subtraction worksheet, 2nd graders find the sums and differences in 15 problems. They add and subtract one and two digit numbers between 1 and 100, submit and enter them online, or print the page.
Worksheet
Curated OER

One-Digit Addition and Subtraction [F]

For Students 1st - 2nd
In this addition and subtractions worksheet, students solve a total of 49 problems; all problems use one-digit numbers. Answers are included on page 2.
Worksheet
Curated OER

Three-Digit Addition and Subtractions [M]

For Students 3rd - 4th
In this addition and subtraction worksheet, learners complete a total of 49 problems, adding or subtracting 3 digit numbers. Answers included on page 2.

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