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Worksheet
Curated OER

Add Three Numbers: English Learners

For Students 3rd - 5th
In this ELL, addition learning exercise, students solve 1 fill in the blank problem where they must find the sum of three addends which are 1 and 2 digit numbers. A step-by-step example of the addition process is modeled.
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Worksheet
Curated OER

Make 19

For Students 3rd
In this addition worksheet, 3rd graders figure out and put in the missing numbers in 8 addition problems, so each of the sums in the boxes add up to 19. Students write down all the pairs of numbers with a total of 19 and solve 5...
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Worksheet
Curated OER

Mentally Add Two 2-Digit Numbers pg. 1

For Students 4th - 6th
Mental math addition is the focus of this worksheet. Learners apply a strategy outlined in the worksheet to find the sums. In this worksheet, students find the answers for twenty problems. Answers appear at the end.
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Interactive
Curated OER

Using the Overhead and Algebra to Correctly Guess the Number

For Students 8th - 10th
In this questing numbers activity, students use algebra equations to discover how the teacher correctly chooses the students' numbers each and every-time.  A pencil, key, stamp, yarn, and overhead are needed for this activity.
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Worksheet
Curated OER

Math Square Puzzle

For Students 3rd - 4th
In this addition puzzle worksheet, students fill in 10 blank spaces on a math puzzle grid. Students make each row and column add up to be the sum at the end of each line of the puzzle.
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Worksheet
Curated OER

Valentine's Day Chocolates Mystery: Sums to 198 (B)

For Students 2nd - 3rd
Students add double digit numbers to other two digit numbers. Each answer over 97 stands for a chocolate candy in the box. Students solve the problems to determine the number of chocolates in the candy box.
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Worksheet
Curated OER

Santa's List Sums (Hi)

For Students 1st - 2nd
In this adding single digit numbers worksheet, students observe a chart of street names, boys, and girls and find the total number of boys and girls on each street, the total number of children, and the total number of each sex. Students...
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Worksheet
Curated OER

Santa's List Sums (Ii)

For Students 1st - 2nd
In this adding single digit numbers worksheet, students observe a chart of street names, boys, and girls and find the total number of boys and girls on each street, the total number of children, and the total number of each sex. Students...
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Worksheet
McGraw Hill

Adding and Subtracting Mixed Numbers

For Students 4th - 8th
Adding and subtracting mixed numbers will be a breeze with this guided activity packet. Learners work through examples outlining each step including rewriting mixed numbers as improper fractions, adding numerators, and rewriting the sum...
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Worksheet
K-5 Math Teaching Resources

Adding Mixed Numbers (Unlike Denominators)

For Students 3rd - 6th Standards
Mix things things up in your elementary math class with a series of problem-solving exercises. Presented with a series of mixed number word problems, young mathematicians are asked to solve them by using either visual fraction models or...
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Lesson Plan
Illustrative Mathematics

Guess My Number

For Teachers 7th - 9th Standards
Make a game out of solving equations. This particular activity works well for pairs of learners. Follow the instructions to have player one pick a number and player two verbally give an equation. Participants need to make sense of a...
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Lesson Plan
1
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EngageNY

Adding and Subtracting Polynomials

For Teachers 9th - 10th Standards
Need a unique approach to adding and subtracting polynomials? A helpful math lesson approaches the concept by relating polynomials to base 10. It encourages pupils to see each term as having a specific value, and therefore, they should...
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Lesson Plan
West Contra Costa Unified School District

Graphing Systems

For Teachers 7th - 9th Standards
Get hands on with solving systems of equations graphically. A solid lesson plan uses guided practice to show how to solve systems of linear equations. It allows time for sharing ideas and provides a printable matching activity to promote...
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Lesson Plan
Rational Number Project

Initial Fraction Ideas Lesson 18: Overview

For Teachers 3rd - 6th Standards
Develop young mathematicians' ability to compare fractions with investigation into the number 1/2. After brainstorming a list of fractions equivalent to 1/2, children identify a pattern in the numerators and denominators that allows them...
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Lesson Plan
EngageNY

Estimating Probabilities by Collecting Data

For Teachers 7th Standards
Take a spin to determine experimental probability. Small groups spin a spinner and keep track of the sums of the spins and calculate the resulting probabilities. Pupils use simulated frequencies to practice finding other probabilities to...
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Worksheet
Curated OER

Fibonacci Number Patterns

For Students 11th
In this patterns worksheet, 11th graders identify and solve 3 different problems that include completing Fibonacci number patterns. First, they continue the pattern shown at the top to find more Fibonacci numbers. Then, students...
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Worksheet
Curated OER

Addition

For Students 4th - 6th
Those are some big addends! Challenge students to find the sum of 16 equations, each of which has at least three addends. They are adding, two, three, and four-digit numbers here, and regrouping is a given. Two example problems offer...
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Worksheet
Curated OER

Measuring Weight in the Metric System

For Students 4th - 6th
Elementary schoolers complete seven spaces in a table and answer six fill in the blank questions where they convert grams to kilograms or kilograms to grams. Learners solve four word problems where they convert and add metric weights in...
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Worksheet
Curated OER

Addition Sentence Match Worksheet

For Students K - 2nd
Beginners to addition will benefit from this twist on number sentences. For each of the six addition problems, they begin with the sum and examine eight pairs of addends, circling all that equal the number. This will get your class...
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Worksheet
Curated OER

Addition: Three Addends

For Students 1st - 2nd
Learners add three single-digit addends to find their sums. There are 10 practice problems whose answers range from 0-10. 
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Worksheet
Curated OER

Decimals - Mid Chapter Quiz

For Students 5th - 7th
Here is a decimals worksheet in which learners complete a quiz asking about least to greatest, standard form, sums, and more having to do with decimals. They complete eight problems.
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Lesson Plan
Curated OER

Signed Numbers and Order of Operations I

For Teachers 8th - 9th
In this signed numbers worksheet, young scholars simplify equations by using the indicated operation. They add, subtract, multiply, and divide equations containing two to four positive and negative integers. Three of the 25 equations...
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PPT
Curated OER

Writing Session: Writing a Summary

For Teachers 9th - 12th
The similarities and differences between academic and everyday summaries/abstracts are explored in this PowerPoint. After reading "Historiographic Reflection on Israel’s Origins: The Rise and Fall of the Patriarchal Age,” and abstracts...
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Worksheet
Curated OER

Addition of Decimals (pg 1)

For Students 3rd - 4th
In this addition worksheet, students add decimals to the hundredths place in 9 problems. There are 8 problems where students add 4.99 and 4 problems adding 9.99. The worksheet works with British currency.