These are the resources that support this Florida Standard.
MAFS.1.NBT.2.2: Understand that the two digits of a two-digit number represent amounts of tens and ones.
a. 10 can be thought of as a bundle of ten ones — called a “ten.”
b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.
c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).
d. Decompose two-digit numbers in multiple ways (e.g., 64 can be decomposed into 6 tens and 4 ones or into 5 tens and 14 ones).
There are 182 resources.
| Title | Description | Thumbnail Image | Curriculum Topics |
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Instructional Module: Place Value: Counting by Tens |
In this Media4Math Classroom Module, your early elementary students will use their place value skills to learn to count by 10's. Using graphics, videos, and games, students are introduced to rewrite numbers to facilitate counting by 10's. This also becomes an excellent precursor addition and later multiplication. |
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Plastics and Place Value |
Americans manufacture, use, and recycle plastic products. In this module students look at data regarding the use of plastics in order to learn and apply skills related to place value. |
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Arithmetic Application: Plastics and Place Value |
Americans manufacture, use, and recycle plastic products. In this activity students look at data regarding the use of plastics in order to learn and apply skills related to place value. |
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Place Value |
Closed Captioned Video: Place Value--Counting by 10's |
In this video tutorial, students are shown how to use their place value skills to count by tens. Three detailed examples show how to use counting tens to solve problems. A Video Transcript is available for this tutorial at this Link |
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Counting |
Collections in a Box: Place Value |
This cheat sheet gathers together a number of resources on the topic of place value. See the descriptions and links below. Each link takes you to a collection of resources around that topic. The middle column indicates the number of resources available and the third column takes you to page on Media4Math where those resources can be found. |
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Add and Subtract Decimals, Compare and Order Decimals, Multiply Decimals, Place Value |
Definition--Place Value Concepts--Adding Using Place Value |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Base Ten Blocks |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Base Ten Number System |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Billions Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Comparing Numbers Using Place Value |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Decimal Number |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Decimal Point |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Decimal Square |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Digit |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Dividing Using Place Value |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Expanded Form |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Expanded Notation |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Expanded Notation with Powers of 10 |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundred Millions Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundred Thousands Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundred Thousandths Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundreds Block |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundreds Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Hundredths Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |
Definition--Place Value Concepts--Millions Place |
This is part of a collection of definitions on the topic of place value. |
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Place Value |