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So you have a given number in expanded form where you have to multiply that same number several times. Make it a little easier for yourself and write it in exponential form. As long as the number has the same base being multiplied you...
Identify the base, identify the exponent, write out the base the number of times indicated by the exponent. Then multiply the base as written out in expanded form. Finally simplify your answer and you will have just evaluated an exponent.

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### We found 190 resources with the keyterm expanded form

Videos (Over 2 Million Educational Videos Available)

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Thomas Jefferson - Author of The...

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Women's History Activator: Eleanor Roosevelt

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Biography of Mary Cassatt for Kids: Famous...

Other Resource Types
(190)

Lesson Planet: Curated OER

#### Adding Whole Numbers and Applications 1

Adding double-digit numbers can seem difficult for some students. But, this Khan Academy video makes this process clear in a developmentally sound way. Students watch as 'Sal' adds the number 46 to 43. He references each number by its...

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#### Peas in a Pod

Learners read the numbers listed in expanded form, standard form, short word form, and word form. They match the descriptions that represent the same numbers.

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#### Area Model of Multiplication Using Base 10 Manipulatives

Explore two-digit multiplication with your class as they work in groups to build models of two-digit multiplication using base 10 manipulatives. They construct rectangles replacing standard numbers with equivalentÂ place values using the...

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#### Place Value of Whole Numbers Through One Million

Third graders construct numbers to the millions place. In this 30-page place value activity, learners create numbers and evaluate the place value of digits. They explore standard and expanded form of numbers. An incredible resource!

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#### Place Value & Picasso

Place value to the millions is the focus of this math lesson plan. Third and fourth graders investigate multiple ways to represent a number. They examine place value while studying factual information about Pablo Picasso. Resources are...

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#### Place Value for Primary Grades- A Place for Everything

Here is a phenomenal lesson on place value to the thousands place.Â Learners construct numbers and identify the value of each digit, investigate building numbers using craft sticks and paper plates, and complete other meaningful place...

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#### Number of the Day

Daily routines not only help to manage classrooms, they can also provide students with rich opportunities for learning. ThisÂ activity supports young learners in developing their number sense by counting up the school days on a class 100...

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#### Solve Multiplication Problems: Using Distributive Property

Understanding the distributive property is a big step in developing fluency with multiplication. The fourth video of this series clearly explains this fundamental property using arrays and diagrams. Numerous examples are presented that...

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#### Study Jams! Place Value

Looking at large numbers can intimidate many young mathematicians. Use Zoe's place value machine to help learners understand the meaning behind each digit in a whole number. After learning about the ones, tens, and hundreds places,...

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#### How Do You Convert a Number in Exponential Form into Expanded Form?

A quick lesson on how to write an exponential expression in expanded form. All you have to do is write out the base number the identified number of times as represented by the power.

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#### How Do You Convert a Number in Expanded Form into Exponential Form?

So you have a given number in expanded form where you have to multiply that same number several times. Make it a little easier for yourself and write it in exponential form. As long as the number has the same base being multiplied you...

Lesson Planet: Curated OER

#### How Do You Evaluate an Exponent?

Identify the base, identify the exponent, write out the base the number of times indicated by the exponent. Then multiply the base as written out in expanded form. Finally simplify your answer and you will have just evaluated an exponent.

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#### Primary Maths Addition

Learning new ways to look at basic addition problems can help young mathematicians better grasp place value, expanded form, and carrying. Watch the instructor add two and three-digit numbers together by breaking each number into tens and...

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#### How Do You Convert a Number in Expanded Form into Exponential Form?

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#### How Do You Write a Whole Number Given in Words in Standard Form and in Expanded Form?

You are given a number that is written out in words and now you have to write it in numerical form, and you have to write it in expanded form. The teacher helps you identify the period values and the place values to write the words in...

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#### How Do You Convert a Number in Exponential Form into Expanded Form?

A quick lesson on how to write an exponential expression in expanded form. All you have to do is write out the base number the identified number of times as represented by the power. This would be a great support to your lesson on...

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#### How Do You Write a Whole Number Given in Expanded Form in Standard Form and in Words?

You've been given a number written in expanded form. You have to write it in standard form, and in word form. The instructor does a nice job illustrating and explaining just how to do both of these operations.

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#### How Do You Evaluate an Exponent?

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#### Expanded Form

Explore place value through re-writing these two-digit numbers in expanded form. For example, 47 becomes 40 + 7. There is one example to model this, and scholars complete 14 more on their own. Be sure they understand this process as...

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#### Expanded Form

Practice place value through writing numbers in expanded form; scholars do this with numbers up to five digits. There are two examples to demonstrate the process, and the problems are split into four distinct sections to keep pupils...

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#### Expanded Form

Writing numbers in expanded form is a great way to practice place value, and here scholars do this with numbers up to six digits. There are two examples to demonstrate the process, and scholars complete four distinct sections to keep...

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#### The Hundreds Place

Observe numbers in four different forms. Scholars become more familiar with place value as they match the numbers on the left with those on the right. The twist is that the numbers are shape-shifting! Some are in expanded form, others...

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#### How to Use Expanded Form

Third graders write numbers in expanded form. In this math vocabulary lesson, 3rd graders write numbers in expanded form using words only, words and numbers, and numbers only. Each student is given three dice to roll. They then write the...

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#### Morning Math

Here is a series of morning math activities which will get your class thinking as they start the day. Simply do one or two every day; the variation in types of math will keep them on their toes and reviewing past concepts. Each of the 16...