**Unit 4: From Hundredths to Hundred-Thousands**

## Click on each Unit Overview to get a general idea about the unit. Then click on the Student Lesson and Cool-Down to access and print the lesson. Please turn in the lesson and the Cool-Down when completed. Some lessons require additional activities. If this is the case, I have included links for these as well. You may also click on the Google Slides link for Google Slides to go along with each lesson if you need assistance. You will find Section Practice Problems at the bottom of the page.

**Lesson 1: Decimal Numbers (Section A)**

Unit Overview

Student Lesson

Cool Down

Google Slides

**Lesson 2: Equivalent Decimals (Section A)**

Unit Overview

Student Lesson

Card Sort: Diagrams of Fractions

Cool-Down

Google Slides

**Lesson 3: Decimals on a Number Line (Section A)**

Unit Overview

Student Lesson

Cool-Down

Google Slides

**Lesson 4: Comparing and Ordering Decimals**

Unit Overview

Student Lesson

Cool-Down

Google Slides

**Lesson 5: Comparing and Ordering Decimals and Fractions (Section A)**

Unit Overview

Student Lesson

Cool-Down

Google Slides

**Lesson 6: How Much is 10,000? (Section B)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 7: Numbers Within 100,000 (Section B)**

Unit Overview

Student Lesson

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**Lesson 8: Beyond 100,000 (Section B)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 9: Same Digit, Different Value (Section B)**

Unit Overview

Student Lesson

Card Sort: Large Number 4-6 Digits

Cool-Down

Google Slides

**Lesson 10: Ten Times as Much (Section B)**

Unit Overview

Student Lesson

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**Lesson 11: Large (Multi-digit) Numbers on a Number Line (Section B)**

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**Lesson 12: Comparing Multi-Digit Numbers (Section C)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 13: Ordering Multi-Digit Numbers (Section C)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 14: Multiples of 10,000 and 100,000 (Section C)**

Unit Overview

Student Lesson

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**Lesson 15: Nearest Multiples of 1,000; 10,000; and 100,000 (Section C)**

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**Lesson 16: Round Numbers (Section C)**

Unit Overview

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**Lesson 17: Applying Rounding (Section C)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 18: Standard Algorithm to Add and Subtract (Section D)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 19: Composing and Decomposing to Add and Subtract (Section D)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 20: Add and Subtract Within 1,000,000 (Section D)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 21: Zeros in the Standard Algorithm (Section D)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 22: Solve Problems Involving Large Numbers (Section D)**

Unit Overview

Student Lesson

Cool-Down

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**Lesson 23: Bees Are Buzzing (Section D)**

Unit Overview

Student Lesson

Google Slides

**Unit Practice Problems**

**Section A**

**Section B**

**Section C**

**Section D**