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Activity
Collaborative Learning Project

Four in a Row Addition and Subtraction

For Teachers 1st - 3rd Standards
Scroll down to find four fun addition and subtraction partner game boards, complete with endless opportunities for practice with numbers 0-38. Kids choose numbers from a number box and, depending on the game, either find the sum or the...
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Lesson Plan
Curated OER

Addition of Integers

For Teachers 6th
Become familiar with adding integers by practicing examples using negative and positive numbers. Students discuss how they arrived at their answers.
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App
Houghton Mifflin Harcourt

Sushi Monster

For Students 3rd - 6th Standards
These monsters are hungry for sushi and it's your job to feed them. Complete addition and multiplication equations to satisfy their needs while developing math fluency.
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Lesson Plan
Curated OER

Using a Hundreds Chart

For Teachers 1st - 3rd
Youngsters participate in three activities using the hundreds chart. They will choose numbers to add up to one hundred. Whoever gets the most combinations wins. Two variations of the game are supplied.
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Lesson Plan
Illustrative Mathematics

The Napping House

For Teachers Pre-K - 1st Standards
How many people and animals can cram into a single bed? Find out with this cross-curricular math and language arts lesson. Following along with a reading of the children's book The Napping House by Audrey Wood, young mathematicians add...
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PPT
National Humanities Center

Teaching The Great Gatsby: A Common Core Close Reading Seminar

For Teachers 11th - 12th
The 41 slides in a professional development seminar model how to use close reading techniques to examine the many layers of F. Scott Fitzgerald's The Great Gatsby. In addition to passages from the novel, slides provide biographical...
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Activity
101 Questions

Coin Counting

For Teachers 7th - 9th Standards
Cash in on a great resource. After watching a video of a coin counter, pupils estimate the number of coins and the amount of money they see. They then use additional given information and systems of equations to find the actual values.
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Worksheet
Curated OER

Math – Addition 1 to 10

For Students Pre-K - 1st
In this addition practice worksheet, students solve 8 problems that require them to add single digit numbers using math counter pictures.
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Study Guide
Curated OER

Adding Integers with Two Colour Counters

For Teachers 9th - 10th
Students use the zero principle to add integers. In this algebra lesson, students add positive and negative integers verifying the zero principle. They use manipulatives to help them see how opposites can cancel each other out.
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Lesson Plan
Curated OER

Fact Families to 10

For Teachers 1st
In this mathematics worksheet, 1st graders complete each fact family. Then they solve each addition and subtraction sentence using counter to show their sentence. Students also explain their idea of what a fact family is to them.
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Lesson Plan
Curated OER

Matrices: A Secret Weapon

For Teachers 9th - 11th
Students perform operations with matrices. In this algebra lesson, students use cryptography and cryptanalysis to solve problems. They add, subtract, and multiply matrices.
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Lesson Plan
Curated OER

Using Counters to Add

For Teachers 1st
For this mathematics worksheet, 1st graders use circles to write how many there are of two numbers altogether. Then the read a problem and identify what they need to complete it.
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Worksheet
Curated OER

Circle Drill

For Students 3rd - 4th
In this math facts worksheet, students read about using the circle drill chart to practice addition facts, multiplication facts, and subtraction facts. Student use the blank chart to practice the skill.
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Lesson Plan
Curated OER

Addition With Integers

For Teachers 8th
Eighth graders investigate the concept of combing integers using addition. They begin to comprehend the connection of addition and subtraction. Students also review the concept of positive and negative numbers.
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Worksheet
Curated OER

Adding Integers 1-Counters

For Students 3rd - 5th
In this integer worksheet, students solve use pictures of red and blue counters to solve problems and write addition sentences. Example problems are completed for students.
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Lesson Plan
Curated OER

The Binary Counter Circuit

For Teachers 7th - 9th
Students count from 0-99 using the binary number system. In this algebra activity, students problem solve by working with faulty circuits and applying their knowledge f Binary Numbers. They work in team to create a solution.
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Lesson Plan
Curated OER

Making 10 to Add 7, 8, and 9

For Teachers 2nd - 3rd
In this math worksheet, pupils solve addition problems with 7, 8 and 9 by using a ten-frame and counters. Students follow the detailed directions for addition on the page. There are also 5 activities to do with a study buddy.
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Worksheet
Generation Rx

Medication Safety Patrol: Pharmacy Crossword Puzzle

For Students 3rd - 6th Standards
Nine pages set to a pharmaceutical theme offers scholars the chance to complete five activities. Worksheet pages include a crossword puzzle, drawing, an object sort, and math puzzles using addition, multiplication, and division.
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Worksheet
Curated OER

Math – Subtraction 0 to 5

For Students K - 2nd
In this subtraction learning exercise, students solve 7 problems that require them to subtract single digit numbers using math counter pictures.
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Lesson Plan
Curated OER

Modeling Addition: Commutative Property and Zero Property

For Teachers 1st
First graders practice modeling addition. In this hands-on addition lesson plan, 1st graders are introduced to the Commutative Property of Addition and the Zero Property of Addition through modeling and the use of manipulatives. This...
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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, learners, working with a partner, practice adding various numbers to the number ten for mastery.
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Lesson Plan
Curated OER

Making Cents

For Teachers K - 2nd
Students play a game in which they create monetary amounts using different coin combinations.
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Lesson Plan
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1
Shmoop

ELA.CCSS.ELA-Literacy.RI.9-10.8

For Teachers 9th - 10th Standards
Your learners need to develop skills to argue effectively, and this comes by understanding the traditions that make claims valid, and what detracts from their effectiveness.  Although this resource does not give advice on how to teach...
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Lesson Plan
Curated OER

Adding and Subtracting Integers

For Teachers 6th - 8th
Students explore how to add and subtract integers. In this integer lesson plan students are broken into groups and participate in an activity that helps them investigate how to add and subtract integers.