## CC7

## Monday: 1/29/18

__7.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.__

**Objective:**__: What do negative and positive numbers mean in the context of money?__

**Essential Question****I Can** understand what positive and negative numbers mean in a situation involving money.

Today's Agenda:

- Return quiz - video
- Finish Money and Debts - video
- Lesson Summary - video
- Practice Problems - video

7-5-4-practice_problems.pdf | |

File Size: | 59 kb |

File Type: |

## Tuesday: 1/30/18

__7.NS.A.1.c Understand subtraction of rational numbers as adding the additive inverse, p−q=p+(−q). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts__

**Objective:**__: What is the relationship between adding and subtracting rational numbers?__

**Essential Question****I Can**use a number line to subtract positive and negative numbers. I can explain the relationship between addition and subtraction of rational numbers.

Today's Agenda:

- Mid-course

## Wednesday: 1/31/18

__7.NS.A.1.c Understand subtraction of rational numbers as adding the additive inverse, p−q=p+(−q). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts__

**Objective:**__: What is the relationship between adding and subtracting rational numbers?__

**Essential Question****I Can**use a number line to subtract positive and negative numbers. I can explain the relationship between addition and subtraction of rational numbers.

Today's Agenda:

- Remaining 10 minutes of mid-course
- Representing subtraction

## Thursday: 2/1/18

__7.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.__

**Objective:**__: How does changing a subtraction problem to addition help us?__

**Essential Question****I Can**solve problems that involve adding and subtracting rational numbers.

## Friday: 2/2/18

__7.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.__

**Objective:**__: How does changing a subtraction problem to addition help us?__

**Essential Question****I Can**solve problems that involve adding and subtracting rational numbers.

Today's Agenda