2 nd Grade Number Sense 1.1 (3Q) Count, read, and write whole numbers to 1,000 and identify the place value for each digit. Lesson to be used by EDI-trained.

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Learning Objective

Name _____________________________

Today, we will identify1 the place value of digits in a number.1 look for and name

CFU

What are we going to do today?

What does identify mean? Identify means __________.

Activate (or provide) Prior Knowledge

CFUStudents, you already know that each digit in a number has a different value. Today, we will identify the place value of digits in a number.

How many blocks are there?

A. B.

Thirty-two

OnesGroups of ten

Twenty-three

OnesGroups of ten

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Concept Development

A digit is a number from 0 to 9: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.

Place value: The place is the position2 of a digit in a number. The value is the worth of the digit due to its position. 2 location

Example: The place value of the digits in 928

The 9 is in the hundreds place, so the value of the 9 is 900.The 2 is in the tens place, so the value of the 2 is 20.The 8 is in the ones place, so the value of the 8 is 8.

CFUIn the number 364, which digit is in the hundreds place? The digit in the hundreds place is ______.

In the number 364, which digit is in the ones place? The digit in the ones place is ______.

Fill in the blank: “The 6 is in the _____ place.”

Practice identifying the digits in a given place value.

Place Value Chart

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Place Value Chart

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34

Flashcards

tens

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2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

1. What is the value of the digit 2 in one hundred seventy-two?

2 is in the _________ place.

The value of 2 in 172 is ____.

2. What is the value of the digit 8 in two hundred thirty-eight?

8 is in the _________ place.

The value of 8 in 238 is ____.

3. What is the value of the digit 7 in one hundred seventy-two?

7 is in the _________ place.

The value of 7 in 172 is ____.

4. What is the value of the digit 3 in two hundred thirty-eight?

3 is in the _________ place.

The value of 3 in 238 is ____.

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

Skill Development/Guided Practice

CFU(#2) How did I/you know which digit to identify in the number? (#3) How did I/you identify the place value of the digit? (#4) How did I/you use the place value to write the correct value of the digit?

1 7 2

1 7 2

2 3 8

2 3 8

ones

2

ones

8

tens

70

tens

30

Place Value Chart

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The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Identify the place value of digits in a number.

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

5. What is the value of the digit 1 in one hundred seventy-two?

1 is in the _________ place.

The value of 1 in 172 is ____.

6. What is the value of the digit 2 in two hundred thirty-eight?

2 is in the _________ place.

The value of 2 in 238 is ____.

7. What is the value of the digit 4 in four hundred five?

4 is in the _________ place.

The value of 4 in 405 is ____.

8. What is the value of the digit 5 in five hundred nine?

5 is in the _________ place.

The value of 5 in 509 is ____.

Skill Development/Guided Practice (continued)

Identify the place value of digits in a number.

1 7 2

4 0 5

2 3 8

5 0 9

hundreds

100

hundreds

200

hundreds

400

hundreds

500

Place Value Chart

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CFU(#2) How did I/you know which digit to identify in the number? (#3) How did I/you identify the place value of the digit? (#4) How did I/you use the place value to write the correct value of the digit?

The place is the position of a digit in a number. The value is the worth of the digit due to its position.

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Importance

CFUDoes anyone else have another reason why it is important to identify the place value of digits in a number? (pair-share) Why is it important to identify the place value of digits in a number? You may give me one of my reasons or one of your own. Which reason is more important to you? Why?

1. Identifying place value will help you count or add amounts.

2. Identifying place value will help you do well on tests.

The place is the position of a digit in a number. The value is the worth of the digit due to its position.

How much money is here?

$200 $30 $1 = $231+ +

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

Concept Closure

Skill Closure

Identify the place value of the digit in the numbers below.

Which number shows the digit 3 with a value of 300? How do you know?

1. What is the value of the digit 6 in two hundred sixty-four?

6 is in the _________ place.

The value of 6 in 264 is ____.

2. What is the value of the digit 2 in two hundred thirteen?

2 is in the _________ place.

The value of 2 in 213 is ____.

2 6 4 2 1 3

tens

60

hundreds

200

Place Value Chart

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What did you learn today about identifying the place value of digits in a number? (pair-share)

A 325B 532C 253

The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Summary Closure

2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

1. What is the value of the digit 6 in two hundred forty-six?

6 is in the _________ place.

The value of 6 in 246 is ____.

2. What is the value of the digit 7 in one hundred seventy-two?

7 is in the _________ place.

The value of 7 in 172 is ____.

3. What is the value of the digit 4 in four hundred fifty-nine?

4 is in the _________ place.

The value of 4 in 459 is ____.

4. What is the value of the digit 3 in three hundred forty-two?

3 is in the _________ place.

The value of 3 in 342 is ____.

Independent Practice Name _________________________The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Identify the place value of digits in a number.

2 4 6

4 5 9

1 7 2

3 4 2

ones

6

tens

70

hundreds

400

hundreds

300

Place Value Chart

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2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

1. What is the value of the digit 2 in three hundred twenty-seven?

2 is in the _________ place.

The value of 2 in 327 is ____.

2. What is the value of the digit 6 in six hundred eighty-nine?

6 is in the _________ place.

The value of 6 in 689 is ____.

3. What is the value of the digit 4 in four hundred eighty-one?

4 is in the _________ place.

The value of 4 in 481 is ____.

4. What is the value of the digit 7 in three hundred sixty-seven?

7 is in the _________ place.

The value of 7 in 367 is ____.

Periodic Review 1 Name _________________________The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Identify the place value of digits in a number.

3 2 7

4 8 1

6 8 9

3 6 7

tens

20

hundreds

600

hundreds

400

ones

7

Place Value Chart

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2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

1. What is the value of the digit 4 in four hundred sixty-three?

4 is in the _________ place.

The value of 4 in 463 is ____.

2. What is the value of the digit 1 in six hundred eighteen?

1 is in the _________ place.

The value of 1 in 618 is ____.

3. What is the value of the digit 6 in six hundred ninety-two?

6 is in the _________ place.

The value of 6 in 692 is ____.

4. What is the value of the digit 2 in seven hundred twelve?

2 is in the _________ place.

The value of 2 in 712 is ____.

Periodic Review 2 Name _________________________The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Identify the place value of digits in a number.

4 6 3

6 9 2

6 1 8

7 1 2

hundreds

400

tens

10

hundreds

600

ones

2

Place Value Chart

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2nd Grade Number Sense 1.1 (3Q)Count, read, and write whole numbers to 1,000

and identify the place value for each digit.Lesson to be used by EDI-trained teachers only.

DataWORKS Educational Research(800) 495-1550 • www.dataworks-ed.com ©2012 All rights reserved.Comments? [email protected]

Step #1: Read the question to find what digit to identify. (underline)Step #2: Identify that digit in the number. (circle)Step #3: Identify the place of the digit. Hint: Say the place value of each digit starting from the ones place until you’ve reached the place value you are looking for.

Step #4: Identify and write the value of the digit.

1. What is the value of the digit 8 in eight hundred fifty-seven?

8 is in the _________ place.

The value of 8 in 857 is ____.

2. What is the value of the digit 1 in seven hundred sixty-one?

1 is in the _________ place.

The value of 1 in 761 is ____.

3. What is the value of the digit 7 in nine hundred seventy-two?

7 is in the _________ place.

The value of 7 in 972 is ____.

4. What is the value of the digit 9 in nine hundred eighty-three?

9 is in the _________ place.

The value of 9 in 983 is ____.

Periodic Review 3 Name _________________________The place is the position of a digit in a number. The value is the worth of the digit due to its position.

Identify the place value of digits in a number.

8 5 7

9 7 2

7 6 1

9 8 3

hundreds

800

ones

1

tens

70

hundreds

900

Place Value Chart

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