# Math (Number Sense)

math facts and place value

factors and multiples

#### 705699 Pixel, Introducing Factors, Factors And Products, 705 699 Pixel, Schools Stuff, Factors And Multiples, Factors Anchor Chart, Factor Anchor Chart, Hundreds Chart

#### Factors and Multiples Visual

#### Introducing Multiplication with a Hundreds Chart

100 Ways To Make 100 Anchor Chart--using sticky notes, have students post their thoughts. Now to find out when the 100th day of school is. . . . .

### 100 Ways To Make 100 Anchor Chart - Bilingual

Place Value---must read this again!

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Ooh, I like this anchor chart. Great visual representation of factors, products, and multiples!

#### 705699 Pixel, Introducing Factors, Factors And Products, 705 699 Pixel, Schools Stuff, Factors And Multiples, Factors Anchor Chart, Factor Anchor Chart, Hundreds Chart

#### Factors and Multiples Visual

#### Introducing Multiplication with a Hundreds Chart

Teaching With a Mountain View: Teaching Place Value

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#### Great ideas for interactive notebooks. Free place value resources for interactive math notebooks!

### Teaching With a Mountain View: Teaching Place Value

Image only, way to show number understanding.

#### Math, Ideas, Schools, Teaching Multiplication, Anchor Charts, Multiplication Strategies, Education, Anchors Charts, 3Rd Grade

#### Math journal idea to reinforce multiplication strategies... Could post a new problem inside the square each day and have students fill in outer boxes

#### I like this idea of teaching multiplication. (math... the one subject I dread teaching)

#### Anchor Chart: multiplication Math Workshop idea

#### Image only, but a lovely way to show number understanding. # special #education # math

#### Great idea for 3rd grade to intro multiplication and to reinforce it visually

#### I teach high school math, but get a lot of lower ability students. This is a great idea. Original pin says "I use this project when I start my multiplication unit to teach repeated addition, groups of, commutative property, and arrays. You could also replace one with a multiplication word problem and picture."

Growing in 5th Grade: Rules of Divisibility Foldable

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#### Growing in 5th Grade: Rules of Divisibility Foldable-put in interactive notebook

#### I really like this idea and it could be included in an interactive math notebook

#### divisibility rules

### Growing in 5th Grade: Rules of Divisibility Foldable

Powers of Ten Anchor Chart

#### Grade Math, Ideas, Teaching Exponents, Mountain View, Anchor Charts, 5Th Grade, Places, Anchors Charts, 4Th Grade

#### Teaching With a Mountain View: Anchor Charts

#### Teaching Exponents, powers of 10, place value anchor chart

### Teaching With a Mountain View: Teaching Exponents

Math anchor charts

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#### Subtraction strategies anchor chart

### Kirby's 3rd Grade Korner

All Things Upper Elementary: Introducing Division Concepts

All Things Upper Elementary: Introducing Division Concepts

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### Introducing Division Concepts (All Things Upper Elementary)

Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication

#### Coaches Corner, Partial Product, Alternative Strategies, Area Model, Math Coaches, Common Cores, Multi Digital Multiplication, 4Th Grade, 3Rd Grade

#### 3rd Grade Pad Hopping into the Love of Teaching Feet First! Partial product multiplication

#### Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication. Explore the partial products and area model methods for multiplying multi-digit numbers.

#### Meets 4th grade Math Common Core - nice way to introduce this before the regular algorithm to aid in deeper understanding from: Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication

Runde's Room: Still Having Fun with Factors (and a number freebie)

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#### Greatest Common Factor, Prime and Composite numbers etc. using a Venn Diagram. This is wonderful, students are already familiar with the concept of a Venn Diagram, so this makes the whole "process" versus "understanding" so much easier! So doing this!

#### Runde's Room: Math Journal Sundays - Factors and Multiples

Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication. This is a great strategy to help students understand what they are really doing when multiplying.

#### Coaches Corner, Partial Product, Alternative Strategies, Area Model, Math Coaches, Common Cores, Multi Digital Multiplication, 4Th Grade, 3Rd Grade

#### 3rd Grade Pad Hopping into the Love of Teaching Feet First! Partial product multiplication

#### Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication. Explore the partial products and area model methods for multiplying multi-digit numbers.

#### Meets 4th grade Math Common Core - nice way to introduce this before the regular algorithm to aid in deeper understanding from: Math Coach's Corner: Alternate Strategies for Multi-Digit Multiplication

Guest Post Middle School Math Moments: Learning to Love Prime Factorization - All Things Upper Elementary. Great strategy that will help with so much (including fractions)

#### Middle School

#### Guest Post Middle School Math Moments: Learning to Love Prime Factorization

### Follow All Things Upper Elementary

students make a poster to show all they know about a number

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#### Number Sense: odd/even, prime/composite, factors, multiples,

#### Untitled | Flickr - Photo Sharing!

building square numbers

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#### Lego Math!!!! Using LEGO to Build Math Concepts | Scholastic.com

#### concrete of square numbers, kids learn concept easily when they see the concrete >>> Using LEGO to Build Math Concepts | Scholastic.com

#### Great math ideas using Lego! Math week 10

#### Using LEGO to Build Math Concepts | Scholastic.com. lego multiplication

Order of operations-ideas and video on this blog

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#### Order of Operation Errors Scoot

Tricks are NOT for Kids (Blog Post) Making connection with estimating builds true understanding.

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#### Rounding number line

#### Tricks are Not for Kids Blog: Teaching Rounding Up

#### photo 1 (5)

#### Rounding Anchor Chart

#### (I am in total agreement of this...rhymes are cute but do they demonstrate math knowledge?) Tricks are NOT for Kids (Blog Post) Why I threw away the "rounding mountain" anchor charts, rhymes and tricks. A transformation happened in my classroom when I did.

### Tricks are NOT for Kids

Math Coach's Corner: Extending Multiplication to Larger Numbers

#### Grade Math, Coaches Corner, Extended Multiplication, Teaching Math, Classroomteach Ideas, Math Coaches, Larger Numbers, Numbers Cards, 4Th Grade

#### Math Coach's Corner: 4th grade

#### Math Coach's Corner: Extending Multiplication to Larger Numbers. Once students have a strong understanding of the meaning of multiplication, we can extend that understanding by bringing in place value concepts and using multiples of 10. This is an essential understanding that must be in place prior to moving to multi-digit multiplication. Includes a free work mat and number cards for small group instruction.

great mental math strategy

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#### Math Coach's Corner: Open Number Line Addition Tips for mental math

#### Research says a number line is the most effective model for teaching addition subtraction, and multiplication.

patterns in multiplication

#### Grade Math, Coaches Corner, Work Mats, Extended Multiplication, Math Center, Math Ideas, Math Multiplication, Math Coaches, Larger Numbers

#### Math Coach's Corner: Extending Multiplication to Larger Numbers work mat

#### Math Coach's Corner: Extending Multiplication to Larger Numbers. I need to add this to my math centers!

expanded form idea

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#### Writing 6-Digit Numbers in Expanded Form. Great for teaching expanded form for decimals too!

#### This is a good way to write out 6 digit numbers in expanded form. I like this because a kid can see how it is broken down and it may be easier for the kid to say it.

#### Great Math Ideas

#### graphic organizer to write Numbers in Expanded Form

Great idea to strengthen number sense for struggling students.

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#### educationjourney: Division Anchor chart

#### Chart to introduce division

Good idea for student notebooks or anchor charts

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#### The 4th Grade May-niacs: Comparing Decimals

Teacher Tipster (Power Towers)-clever idea to help students with their math facts (or other skills)