Unit 5�Lesson 3&4
welcome
🡺 Let’s count and measure
&
Time to practice
Classroom Rules
Be on Time
Raise Your Hand
Clean Your desk
Listen To Your Teacher
Do Your Best
Be kind �show respect
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Objectives
Listen how people measured things.
Tell how to measure things.
To read about metric system.
To write in centimetres and metres.
Academic Support
LB. 82 + 83
What do we use to measure things?
Find out how people measured things many years ago?
Measuring in ancient Egypt
Long ago in Egypt, people
measured with their
Fingers , hands and arms.
Find out how people measured things many years ago?
Measuring in ancient Rome
Long ago in Rome, people
measured in
footsteps.
We use centimeters to measure small things.
We use meters to measure big things.
Today we use the metric system to measure.
We use centimeters and meters.
There are 100 centimeters in a meter.
This line is 1 centimeter long. ____
Find out how people measured things today?
a
What would you use to measure these thing
Your school hall
A leaf
A fence
centimeters
meters
centimeters
meters
centimeters
meters
Activities
Activities
7.5
15.5
5
7
1
6.5
1
4.5
2