Foundations of Number. We know the place value in 3 digit numbers.
Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers...
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Transcript of Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers...
![Page 1: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/1.jpg)
Mathematics
Chapter 2: Place Value & Number Sense
2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers
Created by: Mrs. Russell
![Page 2: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/2.jpg)
Objectives
• To identify odd and even numbers and use a hundred chart to skip count.
• To find the value of a digit by using its place-value.
![Page 3: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/3.jpg)
Materials
Today, you will need expo markers, erasers, and white boards. We will be
making numbers by counting base ten blocks, and reading place value
charts!
![Page 4: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/4.jpg)
Review
There are three ways to write numbers.1. standard form2. expanded form
3. word form
4,531 4,000 + 500 + 300 + 1 =
Four thousand, five hundred, thirty-one
1 2 3
![Page 5: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/5.jpg)
Lesson
This week, we’ve been working on place value.
We know at least four places already.Let’s learn two more!
5Ones
1Tens
6Hundreds
2Thousands
3Ten Thousands
4Hundred Thousands
,
![Page 6: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/6.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
6Ones
4Tens
2Hundreds
7Thousands
Ten Thousands
Hundred Thousands
,
![Page 7: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/7.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
1Ones
8Tens
7Hundreds
3Thousands
Ten Thousands
Hundred Thousands
,
![Page 8: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/8.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
3Ones
5Tens
1Hundreds
2Thousands
9Ten Thousands
Hundred Thousands
,
![Page 9: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/9.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
5Ones
8Tens
4Hundreds
6Thousands
1Ten Thousands
Hundred Thousands
,
![Page 10: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/10.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
0Ones
6Tens
2Hundreds
1Thousands
5Ten Thousands
3Hundred Thousands
,
![Page 11: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/11.jpg)
Practice
Before we get started with base ten blocks, let’s work on reading the word form of
these numbers.FOR EXAMPLE:
5Ones
1Tens
3Hundreds
0Thousands
2Ten Thousands
4Hundred Thousands
,
![Page 12: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/12.jpg)
Standard Form
• Standard form means that you write the number.
• What number would you write for this picture?
2,656
![Page 13: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/13.jpg)
Standard Form
• Standard form means that you write the number.
• What number would you write for this picture?
1,474
![Page 14: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/14.jpg)
Expanded Form
Sometimes a number is so big that we need a place value chart!
Can you write this number in expanded form?
5Ones
1Tens
3Hundreds
3Thousands
5Ten Thousands
Hundred Thousands
,
50,000 + 3,000 + 300 + 10 + 5
![Page 15: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/15.jpg)
Expanded Form
Sometimes a number is so big that we need a place value chart!
Can you write this number in expanded form?
7Ones
4Tens
0Hundreds
1Thousands
4Ten Thousands
Hundred Thousands
,
40,000 + 1,000 + 40 + 7
![Page 16: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/16.jpg)
Expanded Form
Sometimes a number is so big that we need a place value chart!
Can you write this number in expanded form?
2Ones
3Tens
7Hundreds
1Thousands
4Ten Thousands
8Hundred Thousands
,
800,000 40,000 + 1,000 + 700 + 30 + 2
![Page 17: Mathematics Chapter 2: Place Value & Number Sense 2.5 – 2.6 Place Value for 4, 5 & 6 digit numbers Created by: Mrs. Russell.](https://reader037.fdocuments.us/reader037/viewer/2022103021/56649c745503460f94926546/html5/thumbnails/17.jpg)
Good work!
Now let’s work on this in the book!
Turn to PW 12.