Subjects

Arithmetic

Negative Numbers

Intro to Negative Numbers

Understanding Negative Numbers in Real Life: Fun with Number Lines!

Name: Knowunity
Brand: Knowunity

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Understanding Negative Numbers in Real Life: Fun with Number Lines!

Bill

@bill_uidw

105 Followers

Understanding negative numbers helps students grasp essential mathematical concepts that apply to real-world situations. The number line serves as a visual tool for comprehending both positive and negative values.

Learn to identify positive numbers as values greater than zero and negative numbers as values less than zero
Discover how number line for positive and negative numbers works with numbers in opposite directions
Explore interpreting negative numbers examples in real-life scenarios like money, temperature, and elevation
Understand the significance of positive and negative signs in mathematical notation
Master the representation of negative and positive numbers on a number line

8/15/2023

Intro to Negative Numbers
What is a positive number?
.
A number greater than zero
Ex. 2, 5, 3, 7...
0
2
●
3
Positive
7
H
4 5 6 78
What is a

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Positive and Negative Numbers: Signs and Direction

This page delves into the proper notation and directional aspects of positive and negative numbers, emphasizing their opposite nature on the number line.

Vocabulary: Negative numbers are always written with a minus sign (-) in front of them.

Highlight: Positive numbers can be written with or without a plus sign (+), though it's commonly omitted.

Definition: Positive and negative numbers move in opposite directions on the number line, with positive numbers going right and negative numbers going left.

View

Number Line Representation

This page focuses on practical exercises in plotting numbers on a number line, helping students visualize the relationship between positive and negative values.

Example: Students learn to plot specific points like negative four (-4), positive two (+2), and negative three (-3) on the number line.

Highlight: The exercises include connecting points on the number line, reinforcing the concept of distance and direction between positive and negative numbers.

View

Real-World Applications of Negative Numbers

This page explores practical applications of negative numbers in everyday situations, making the concept more relatable and understandable.

Example: Financial transactions can be represented with negative numbers, such as -$10 for debt or -$25 for spending.

Example: Temperature measurements can go below zero, represented as negative values like -3°F.

Example: Surface levels below sea level are expressed as negative values, such as -200 ft.

Highlight: Understanding negative numbers is crucial for real-world applications in finance, science, and geography.

View

Introduction to Negative Numbers

This page introduces the fundamental concepts of positive and negative numbers through visual representation on a number line. The content explains the basic definitions and characteristics of these numbers.

Definition: A positive number is any number greater than zero.

Example: Positive numbers include 2, 5, 3, 7, and other values greater than zero.

Definition: A negative number is any number less than zero and moves in the opposite direction of positive numbers.

Example: Negative numbers include -1, -5, -7, -3, -4, and other values less than zero.

Highlight: The number line clearly shows how positive numbers progress to the right while negative numbers extend to the left.

Can't find what you're looking for? Explore other subjects.

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Download in

Google Play

Download in

App Store

Knowunity is the # 1 ranked education app in five European countries

4.9+

Average App Rating

15 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying

Subjects

Arithmetic

Negative Numbers

Intro to Negative Numbers

Understanding Negative Numbers in Real Life: Fun with Number Lines!

Bill

@bill_uidw

105 Followers

Learn to identify positive numbers as values greater than zero and negative numbers as values less than zero
Discover how number line for positive and negative numbers works with numbers in opposite directions
Explore interpreting negative numbers examples in real-life scenarios like money, temperature, and elevation
Understand the significance of positive and negative signs in mathematical notation
Master the representation of negative and positive numbers on a number line

8/15/2023

6th/7th

Arithmetic

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Positive and Negative Numbers: Signs and Direction

This page delves into the proper notation and directional aspects of positive and negative numbers, emphasizing their opposite nature on the number line.

Vocabulary: Negative numbers are always written with a minus sign (-) in front of them.

Highlight: Positive numbers can be written with or without a plus sign (+), though it's commonly omitted.

Definition: Positive and negative numbers move in opposite directions on the number line, with positive numbers going right and negative numbers going left.

Sign up to see the content. It's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Number Line Representation

This page focuses on practical exercises in plotting numbers on a number line, helping students visualize the relationship between positive and negative values.

Example: Students learn to plot specific points like negative four (-4), positive two (+2), and negative three (-3) on the number line.

Highlight: The exercises include connecting points on the number line, reinforcing the concept of distance and direction between positive and negative numbers.

Sign up to see the content. It's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Real-World Applications of Negative Numbers

This page explores practical applications of negative numbers in everyday situations, making the concept more relatable and understandable.

Example: Financial transactions can be represented with negative numbers, such as -$10 for debt or -$25 for spending.

Example: Temperature measurements can go below zero, represented as negative values like -3°F.

Example: Surface levels below sea level are expressed as negative values, such as -200 ft.

Highlight: Understanding negative numbers is crucial for real-world applications in finance, science, and geography.

Sign up to see the content. It's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Introduction to Negative Numbers

Definition: A positive number is any number greater than zero.

Example: Positive numbers include 2, 5, 3, 7, and other values greater than zero.

Definition: A negative number is any number less than zero and moves in the opposite direction of positive numbers.

Example: Negative numbers include -1, -5, -7, -3, -4, and other values less than zero.

Highlight: The number line clearly shows how positive numbers progress to the right while negative numbers extend to the left.

Can't find what you're looking for? Explore other subjects.

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Download in

Google Play

Download in

App Store

4.9+

Average App Rating

15 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User