Lesson 0 - Understanding Rational Numbers - Brittany Jackson | Biblioteka

Obavezno

3

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OK

Question 2

01:12

Question 3

01:47

Question 4

03:10

Question 5

04:28

Question 6

06:51

Question 7

07:54

It's important that we use clear and precise language in math class. Understanding and using the proper vocabulary when referring to math concepts, like numbers, will help you communicate your math reasoning effectively.

Now let's practice!

Obavezno

1

Which of the following are whole numbers?

0

3

4

Obavezno

1

Which of the following describe -4? Select all that apply.

natural number

integer

real number

irrational number

Obavezno

1

Which of these is not a rational number?

0

1/2

-1

Obavezno

1

What kind of number is 1/3?

Rational Number

Integer

Irrational Number

Whole Number

Obavezno

1

Which of the following is a rational number?

Most of the numbers we will see and work with in algebra (especially in real-life word problems) will be classified as rational numbers. So, it's important that we know how to manipulate and operate on rational numbers. Specifically, negative numbers, fractions and decimals (oh my).

Now, let's practice...

1. Go to: https://www.deltamath.com/

2. Click on "For Students"

3. Click the "Register" button

4. Enter your class' code (found to the right)

5. Register with email (@philasd.org)

6. Complete the lesson with the same name as this assignment

Obavezno

10

Check the option below so your DeltaMath grade can be applied

Ok

Lesson 0 - Understanding Rational Numbers

Lesson 0 - Understanding Rational Numbers

Check the option below so your Kahoot! grade can be applied

Which of the following are whole numbers?

Which of the following describe -4? Select all that apply.

Which of these is not a rational number?

What kind of number is 1/3?

Which of the following is a rational number?

Check the option below so your DeltaMath grade can be applied

Check the option below so your Kahoot! grade can be applied

Natural numbers start counting from...

Whole numbers start counting from...

What's the largest classification of numbers discussed in the video?

Research! Find another classification of numbers not discussed in the video.

Which of the following are whole numbers?

Which of the following describe -4? Select all that apply.

Which of these is not a rational number?

What kind of number is 1/3?

Which of the following is a rational number?

Check the option below so your DeltaMath grade can be applied

Natural numbers start counting from...

Whole numbers start counting from...

What's the largest classification of numbers discussed in the video?

Research! Find another classification of numbers not discussed in the video.