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Lesson Plan
Curated OER

Adding and Subtracting Fractions with Like and Unlike Denominators

For Teachers 6th - 7th
In this math worksheet, students compute with fractions. Five of the problems involve common denominators. Four of the problems require students to first find the common denominator. Six problems are multiple choice. One problem involves...
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Lesson Plan
Curated OER

Mental Math for Adding Decimals

For Teachers 5th
Fifth graders work in groups to practice adding decimals. In this adding decimals lesson, 5th graders call out different money amounts to each other and mentally add the coins called out. Students take turns calling out and adding the...
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Worksheet
Curated OER

Fill the Easter Baskets: Sums of 4, 5, 6, 7

For Students K - 2nd
In this Easter math learning exercise, students analyze 4 empty baskets with a number written on it: 4, 5, 6 or 7. Students cut out the 24 eggs that have an addition problem. Students paste all the eggs that add up to be the number in...
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Worksheet
Curated OER

Magic Number Squares: Clothing

For Students 6th - 8th
Develop vocabulary and have fun! Magic Number Squares are a great way to get your kids engaged. They review basic clothing related vocabulary and find the sum of each row and column. This number should be the same!
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Worksheet
Curated OER

Adding 10

For Students 2nd - 3rd
In his adding 10 worksheet, students find sums, adding 10 to one-digit numbers and solving 4 word problems. A website reference for additional resources is given.
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Worksheet
Curated OER

Number Line Addition Problems

For Students Pre-K - K
In this addition worksheet, students use a number line to help them find the sums to 12 single digit addition problems. They use a number line that contains the numbers 0 - 10.
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Worksheet
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Curated OER

Thanksgiving Addition: Worksheet 10

For Students 1st - 4th
Find the sum of the nineteen addition problems on this Thanksgiving-themed learning exercise. Your class will practice adding two 2-digit numbers with regrouping. There is also one word problem to be solved.
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Worksheet
Math Worksheets Land

Add up to Four Two-Digit Numbers - Step-by-Step Lessons

For Students 1st - 2nd Standards
Okay, so your scholars are excelling at two-addend addition problems, but what about three or four? Here are some practice problems to stretch their math skills. They find the sums of six equations: two with two addends, two with three...
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Lesson Plan
Curated OER

Add and Subtract

For Teachers 1st - 2nd
Like the cubs in A Fair Bear to Share, your 2nd grade class will practice adding and subtracting double-digit numbers by grouping, regrouping, and sorting a collection of objects. This requires many resources, but it is well worth the...
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Worksheet
Novelinks

Zach’s Lie: Magic Squares

For Students 6th - 8th Standards
Individuals match vocabulary words within a magic square, a concept that ties in nicely with math class. The words are all located in Zach's Lie and were specifically selected to increase comprehension of the text. Fifth in a series of...
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Lesson Plan
Curated OER

Adding Doubles Plus One (B)

For Teachers 2nd - 3rd
In this addition worksheet, students find the sums of single digit doubles plus one. Students solve 21 problems associated with adding doubles.
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Lesson Plan
Curated OER

Adding Doubles Plus One (A)

For Teachers 2nd - 3rd
In this addition worksheet, learners find the sums by doubling the least number and adding one. Students solve 21 problems.
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Worksheet
Curated OER

Addition

For Students 1st - 2nd
Each of these addition equations involves two addends that are multiples of 10. Although there isn't any regrouping necessary, some of the sums are three-digit. The first 16 of these 28 equations are vertically oriented and the second 12...
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Worksheet
DK Publishing

Addition with 3-Digit Numbers #1

For Students 2nd - 3rd Standards
Once your mathematicians can add two-digit numbers, it's time to bring on the three-digit addends. Here are 20 practice problems, each involving two whole-number addends. Learners do not need to regroup for any of these, and they have...
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PPT
Curated OER

Adding in Our Heads

For Teachers 2nd - 3rd
A good presentation on adding two-digit numbers. Learners are shown how to partition the numbers before trying to add them in their heads. A frog is the featured teacher of the PowerPoint, and he leads viewers through many problems and...
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Worksheet
Curated OER

Addition Word Problems #2

For Students 2nd - 3rd Standards
Expose scholars to the ways addition is constantly used through 15 word problems. Many of these have more than two addends, and several involve money math and adding numbers with decimals to the hundredths place. Learners also must use...
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Worksheet
Curated OER

Decimal Addition

For Students 4th - 6th
Practice adding decimals by completing 26 practice problems. Scholars examine two examples before trying these on their own. They add two and three-digit numbers with decimals, regrouping when needed. Not all numbers have decimals, but...
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Organizer
Curated OER

Circle Drills: Teens

For Students 2nd
In this math worksheet, 2nd graders complete 4 circle drills in which they add single digits to ten in order to find sums which are numbers in the teens.
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Worksheet
Curated OER

Adding: Single Digit

For Students K - 1st
In this addition worksheet, students add numerals one to seven. In this matching worksheet, students match four equations to their sums.
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Worksheet
Curated OER

Filled Addition Table of Numbers Between 1 and 10

For Students 2nd - 3rd
In this interactive math worksheet, students use the completed addition table of sums for numbers one through ten to enhance their basic addition skills. Students may access the correct answers and their scores by clicking submit.
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Lesson Plan
Curated OER

Using 10 to Add 7, 8, and 9

For Teachers 3rd - 4th
In this using ten to add to seven, eight and nine worksheet, students, working with a partner, practice adding various numbers to the number ten for mastery.
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Worksheet
Curated OER

Number Search: Make 10

For Students 3rd - 4th
In this make ten worksheet, students find at least 12 number sentences that equal ten either by adding, subtracting or multiplying.
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Worksheet
Curated OER

Addition Starter Pack: Volume 1 Sample

For Students K - 1st
In this single digit addition worksheet, students solve six addition problems with sums less than ten with pictures next to each numeral for counting.
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Worksheet
Curated OER

Adding Decimals

For Students 3rd - 5th Standards
Get your mathematicians ready to add up restaurant tabs using decimal addition problems. Using two examples to guide their processing, they find the sum of eight vertically aligned number pairs, all of which have decimals. They complete...