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K-5 Grade 2 Unit 5

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•K-5 Math 6-8 Math 9-12 Math

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Kindergarten Grade 1 •Grade 2 Grade 3 Grade 4 Grade 5

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Unit 1 Unit 2 Unit 3 Unit 4 •Unit 5 Unit 6 Unit 7 Unit 8 Unit 9

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Unit 5

Numbers to 1,000

Section A

The Values of Three Digits

How Do We Compose a Hundred?

Let’s compose a hundred.

Make Hundreds

Let’s represent hundreds in different ways.

Section B

Compare and Order Numbers within 1,000

Three-Digit Numbers on the Number Line

Let’s locate and represent 3-digit numbers on the number line.

Compare Numbers on the Number Line

Let’s compare numbers on the number line.

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Unit 5 Resources

Family Materials

3

Compose 3-Digit Numbers

Let’s compose 3-digit numbers.

Write 3-Digit Numbers

Let’s represent 3-digit numbers using base-ten numerals.

Expanded Form of Numbers

Let’s represent 3-digit numbers as a sum of the value of each digit.

Represent Numbers in Different Ways

Let’s represent numbers in different ways.

Center Day 1

Let’s use place value to identify numbers and practice adding and subtracting.

3

Place Value Comparisons (Part 1)

Let’s use place value to compare 3-digit numbers.

Place Value Comparisons (Part 2)

Let’s compare 3-digit numbers using place value.

Order Numbers

Let’s put numbers in order.

Center Day 2

Let’s work on place value.

Around the School

Let’s think about what numbers can represent in a school.

Section A

The Values of Three Digits

How Do We Compose a Hundred?

Let’s compose a hundred.

Number 100 shown in digits, base-ten blocks, and words.

Make Hundreds

Let’s represent hundreds in different ways.

Compose 3-Digit Numbers

Let’s compose 3-digit numbers.

Write 3-Digit Numbers

Let’s represent 3-digit numbers using base-ten numerals.

Expanded Form of Numbers

Let’s represent 3-digit numbers as a sum of the value of each digit.

Represent Numbers in Different Ways

Let’s represent numbers in different ways.

Center Day 1

Let’s use place value to identify numbers and practice adding and subtracting.

Section A Practice Problems

Section B

Compare and Order Numbers within 1,000

Three-Digit Numbers on the Number Line

Let’s locate and represent 3-digit numbers on the number line.

Number line. Counting by 100. Starting at 100 and ending at 1000.

Compare Numbers on the Number Line

Let’s compare numbers on the number line.

Place Value Comparisons (Part 1)

Let’s use place value to compare 3-digit numbers.

Place Value Comparisons (Part 2)

Let’s compare 3-digit numbers using place value.

Order Numbers

Let’s put numbers in order.

Center Day 2

Let’s work on place value.

Around the School

Let’s think about what numbers can represent in a school.

Section B Practice Problems