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1,216 resources with the concept basic operations

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Common Core Math: 8th Grade

For Teachers 8th Standards
Check out the Common Core with a collection that represents all the 8th grade math standards. Most resources engage multiple standards but the main one is listed on the notes section of each tab. 
9 Items in Collection
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Perform Arithmetic Operations with Complex Numbers: High School Math Common Core

For Teachers 9th - 12th Standards
Imagine a world where all the numbers live together harmoniously. Here you have it! Check out these resources that introduce the concept of an imaginary number, go through the operations, and model how to utilize the conjugate. 
34 Items in Collection
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Common Core Math: 4th Grade

For Teachers 4th Standards
Kick math instruction into high gear with a collection made up of lesson plans, activities, worksheets, videos, and apps created to enhance and reinforce fourth grade math concepts. Check out each resource's notes to discover which...
7 Items in Collection
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Grade 2 Supplement Set: Math

For Teachers 2nd Standards
What would be better for your second grade mathematicians? Grab this set of engaging lesson plans that will be the highlight of your students' day as they learn how to tell time, solve equations, add and subtract multi-digit numbers, and...
36 Items in Collection
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EngageNY Grade 6 Math Module 4: Expressions and Equations

For Teachers 6th Standards
A 36-part unit boosts sixth-graders' math skills with a focus on expressions and equations. Scholars take part in 34 lessons that offer direct instruction, guided and independent practice, as well as collaborative learning opportunities....
2 Items in Collection
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Perform Operations With Decimals Using the Standard Algorithm (6.NS.B.3)

For Teachers 5th - 7th Standards
Pretending our world doesn't have cell phones to do calculations, class members need to learn the skills of decimals. Each video, brought to you by LearnZillion, demonstrates a different operation—adding, subtracting, and multiplying. 
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Power Pack: Lessons in Civics, Math, and Fine Arts

For Teachers 3rd - 12th Standards
Newspaper in Education (NIE) Week honors the contributions of the newspaper and is celebrated in the resource within a civics, mathematics, and fine arts setting. The resource represents every grade from 3rd to 12th with questions and...
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Math Stars: a Problem-Solving Newsletter Grade 7

For Students 6th - 9th Standards
Put on your thinking caps because middle school math has never been more interesting in this huge resource full of thought provoking questions. Written as a newsletter, the resource has 10 two-page newsletters with a variety of...
1 In 1 Collection
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Making Math More Fun

For Teachers K - 5th Standards
Trick young mathematicians into practicing their basic arithmetic with this extensive collection of fun math games. Whether you're teaching addition, subtraction, multiplication, division, place value, or even fractions, there is a game...
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Writing Task 6.NS.3

For Students 5th - 7th Standards
Sara is planning a vacation, but needs some help calculating how much it will cost her. This short exit card provides young mathematicians with the rates for her rental car and hotel, as well as the cost of her plane ticket, which they...
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School Store

For Teachers 5th - 7th Standards
A list of school supplies is accompanied by the price per unit and the price per package of six. Student shoppers work in pairs to use the chart for calculating out how much each of three McKinnzie children need to spend in order to...
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Tricky Word Problems, Part 2 - Choosing the Operation

For Students 2nd - 3rd Standards
Can your learners figure out which equation to solve? Use this resource to challenge your third graders with word problems involving the four operations. Each problem has a section to write the answer, but pupils will need to write out...
3:56
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SAT Prep: Test 7 Section 2 Part 2

For Students 9th - 12th
Test-takers who have a hard time transitioning between math skills will find this video very helpful, as Sal moves quickly through increasingly complicated algebra and geometry problems. Not only are his math techniques top-notch, but...
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Addition Fact Families

For Students 1st - 2nd Standards
Fact families are an excellent way to connect math operations for beginners to addition and subtraction. Use the examples here to review this concept before scholars try these on their own. For each, they examine two related number...
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Addition Properties

For Students 1st - 2nd Standards
Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six problems give...
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Custom Flash Cards - Free Printables

For Students Pre-K - 6th
Learners can practice high frequency sight words, vocabulary words, spelling words, or math facts with materials made at this flash card printer site. Teachers can type in words or math equations that they want their charges to learn and...
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Finding Prime

For Teachers 5th - 7th Standards
Fifth and sixth graders explore prime numbers. They work with a partner to build rectangular arrays using twelve tiles. Factor pairs are noted and recorded on graph paper. Pupils construct rectangular arrays with a prime number and...
1 In 1 Collection
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Grade 2 Supplement Set A1 – Numbers and Operations: Addition and Subtraction

For Teachers 2nd Standards
Using unifix cubes, a spinner, a number line, and fact family triangles second graders will play their way to subtraction competency. They engage in a series of activities that has them playing game that require them to add and subtract...
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Grade 1 Supplement A2 – Number and Operations: Numerals to 1,000

For Teachers 1st Standards
What a fun set of math operations activities! First, the mysterious Digit Switcher writes letters to your first-graders, challenging them to recognize patterns in three-digit numbers. Then, the class works together analyzing three-digit...
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Elapsed Time

For Teachers 2nd - 3rd Standards
Teaching young children about elapsed time can be quite a task. Thankfully, there are materials available that can assist both the teacher and the student with a tricky concept. Each slide in this presentation provides definitions and...
3:19
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More Spaghetti

For Teachers Pre-K - K
A customer tries to order a spaghetti meal from Grover but finds that it is not so easy. The video explores the concept of quantity, including more and less.
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Curse Reverse

For Students 4th - 6th Standards
New ReviewBuild towers with algebraic expressions. Pupils use algebraic expressions to build towers that allow their players to navigate a series of rooms. Learners evaluate expressions using different values for the variables to create a pathway...
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Turkey Touchdown

For Students K - 5th Standards
Touchdown! A Thanksgiving Day, football-themed learning game challenges mathematicians to answer addition, subtraction, multiplication, and division problems. After five correct answers, players aim and kick a field goal before the next...
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Petit Fours

For Students 9th - 12th Standards
Four 4s represent the counting numbers. Pupils attempt to write equivalent expressions to as many counting numbers as possible using only four 4s. Scholars then determine whether the same feat is possible using only three 3s.