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Lesson Plan
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EngageNY

True and False Equations

For Students 9th - 10th Standards
What does English have to do with math? Teach your class the "grammar" of a number sentence. Sentences with correct grammar can be false! Understanding of a number sentence leads to a comparison with equations.
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Lesson Plan
Illustrative Mathematics

Equality Number Sentences

For Teachers K - 2nd Standards
Understanding the concept of equality is fundamental to the success of young mathematicians. To explore this basic idea, children compare the dots arranged in pairs of rectangles in order to determine whether or not they contain an equal...
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Lesson Plan
Curated OER

The Student-Generated Word Problem

For Teachers 5th - 8th
Explore word problems by reviewing math vocabulary. Critical thinkers read several word phrases and practice transforming them into numerical expressions. They create their own word problems based on existing math sentences.
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Lesson Plan
Curated OER

Math: Navigating the World Around Me

For Teachers 4th - 6th
Young mathematicians research and discuss real world math word problems and ways in which they apply math concepts in their everyday lives. They create a storyboard of a math word problem from which they create a slide for a multi-media...
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Worksheet
Curated OER

Multiplication of Whole Numbers

For Students 3rd - 5th
Break up multiplication into more easily conceptualized math operations. Scholars first examine an array of apples and write a multiplication sentence to represent it. Then, they determine which of four sets of addends is equivalent to a...
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Lesson Plan
Curated OER

Investigation - What's the Number?: Division

For Teachers 7th
Seventh graders explore number sentences using a variety of strategies making each equation a true sentence. Students examine strategies such as patterns, trial and error, working backwards, and related problems. In groups, 7th graders...
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Lesson Plan
Curated OER

Math with M&M's

For Teachers 1st
First graders create number sentences.  In this math lesson, 1st graders use M&M's to make number sentences.  Students create charts using the color of the M&M's as data.
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Lesson Plan
Curated OER

Addition Properties

For Teachers 3rd - 5th
Student study addition properties. In this addition properties lesson plan, students use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property of Addition....
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Lesson Plan
Curated OER

Multiplication and Division - Number Story

For Teachers 3rd - 5th
Young scholars solve a number story. In this mathematics instructional activity, students create a division or multiplication number story on Wiki. Young scholars solve the number story that a classmate has written.
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Lesson Plan
Curated OER

Double Serving Lesson Plan

For Teachers 1st
First graders add doubles numbers in number sentences. In this doubles numbers lesson plan, 1st graders list things that come in pairs, create doubles addition sentences, and solve riddles with doubles.
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Lesson Plan
Curated OER

Multiplication Lesson

For Teachers 4th
Fourth graders use grid paper, M&M's, and vocabulary words, to correctly complete multiplication problems. For this multiplication lesson plan, 4th graders complete number sentences, use symbols, solve equations, and more.
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Lesson Plan
Curated OER

Beginning Math- Subtraction

For Teachers K
Students practice subtraction. In this computation lesson, students learn how to subtract by watching an illustration using balls. Students are shown how to write a number sentence and complete a subtraction worksheet.
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Lesson Plan
Curated OER

Numbers and Operations- 24

For Teachers 4th - 6th
Students construct number sentences. In this computation lesson, students participate in a game using four numbers to make the number 24.
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Worksheet
Curated OER

Subtraction: Number Sentences

For Students 1st - 2nd
In this subtraction practice worksheet, students use their problem solving skills to write subtraction sentences to solve each of the 5 word problems.
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Worksheet
Curated OER

Problem-Solving Strategy: Write a Number Sentence: Problem Solving

For Students 4th - 5th
In this number sentence worksheet, students use the problem solving strategy of understand, plan, solve, and look back to help them write number sentences to solve the word problem.
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Worksheet
Curated OER

Problem-Solving Strategy: Write a Number Sentence: Practice

For Students 4th - 5th
For this number sentence worksheet, students solve the word problems by writing a number sentence for each problem. Students solve five word problems.
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Worksheet
Curated OER

Grade One Mixed Math Practice

For Students 1st
In this mixed math practice worksheet, 1st graders complete 8 problems. They continue patterns, work with simple fractions, complete a number sentences, complete patterns, and color in thermometers to show the given temperatures.
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Worksheet
Curated OER

Grade One Mixed Math Practice

For Students 1st
In this grade one mixed math practice worksheet, 1st graders complete 7 problems. They work with money, number sentences, addition, subtraction, and number sentences. They count the number of legs on a picture of a lamb and work with a...
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Worksheet
Curated OER

Grade 3 Mixed Math Practice

For Students 3rd
In this grade 3 mixed math worksheet, 3rd graders complete 8 problems. They work with logical reasoning, patterning, money, and addition.
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Worksheet
Curated OER

Make 24

For Students 6th
In this make 24 numbers worksheet, 6th graders solve and complete 12 different sets of numbers that create numbers. First, they write 4 numbers from 1 to 9 and use the operations to create a number sentence that equals 24 for each set of...
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Worksheet
Curated OER

Math Testing Practice--Level 1

For Students 1st - 3rd
In this math testing practice worksheet, learners practice problem solving and calculating the answers to a variety of thirty mathematical word equations.
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Lesson Plan
Curated OER

Multiply It!

For Teachers 3rd
Third graders solve number sentences involving the multiplication of several single digit numbers. They combine the numbers in an order that makes it easier to perform the calculation mentally. Students recall basic multiplication facts....
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Lesson Plan
Curated OER

Technology: Money Equivalency

For Teachers 1st
First graders,working on computers, drag coins into boxes to equal amounts pictured. Following a demonstration, they demonstrate how to type number sentences. As an extension, 1st graders create equivalent amounts using specific numbers...
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Interactive
Curated OER

Addition and Subtraction Sentences

For Students 1st - 2nd
In this addition and subtraction worksheet, students write read the addition or subtraction number sentences and solve the 4 problems.