# Order and absolute value

## Lesson details

### Key learning points

1. In this lesson, we will learn to interpret the absolute value of a number and understand how to order negative numbers using inequality notation.

### Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

## Video

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## Worksheet

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## Starter quiz

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### 5 Questions

Q1.
Which answer best completed the missing gaps? The whole numbers on the number line are called ________. _____ is an example of a positive integer, ______ is an example of a negative integer.
integers, -3, 3
integers, 0.3, -0.3
wholes, 3, -3
Q2.
Tick ALL of the numbers below that are integers.
-2.01
-3.2
1/2
Q3.
What is the missing temperature A?
-10 degrees
-5 degrees
5 degrees
Q4.
What are the missing temperatures B, C and D?
Correct answer: -10, -20, -50 degrees
-10, -20, 50 degrees
-15, -25, -35 degrees
0, 10, 20 degrees
Q5.
What is the temperature 10 degrees warmer than -30 degrees?
- 40 degrees
-50 degrees
40 degrees

## Exit quiz

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### 7 Questions

Q1.
Choose which option fills the gap best; The ______________________ of a number is it’s distance from zero.
length
positive
sign
Q2.
True or false: The absolute value of a number is always greater than the number itself.
True
Q3.
Find the absolute value of the number -3.
-3
6
I'm not sure
Q4.
Find the absolute value of the number 0.
Doesn't exist
infinity
negative infinity
Q5.
Choose the correct inequality system to fill the space -6 ___ -7
<
=
Q6.
Choose the correct inequality system to fill the space -13 ___ 6
=
>
Q7.
Which two integers have the same absolute value and have a distance between them of 100?