maths warm up - education city practise selecting the best … · 2020-06-05 · maths warm up -...
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![Page 1: Maths warm up - Education City Practise selecting the best … · 2020-06-05 · Maths warm up - Education City Practise selecting the best estimation calculation to check your answers](https://reader033.vdocuments.us/reader033/viewer/2022053012/5f0facc87e708231d44554c1/html5/thumbnails/1.jpg)
Maths warm up - Education City
Practise selecting the best estimation
calculation to check your answers.
![Page 2: Maths warm up - Education City Practise selecting the best … · 2020-06-05 · Maths warm up - Education City Practise selecting the best estimation calculation to check your answers](https://reader033.vdocuments.us/reader033/viewer/2022053012/5f0facc87e708231d44554c1/html5/thumbnails/2.jpg)
LO: to estimate volume
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In order to answers these types of calculation, we will have to
practise two key skills.
Key skill 1: to estimate
the volume of an object
using cubes
Key skill 2 - to estimate
the volume of an object,
using given information
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Watch Me
Key skill 1: to estimate the volume of an object
using cubes
Shape A has a volume of 12cm. Estimate the volume of the other
shapes. Which shape has the greatest volume?
3
You may use cubes to make
these cuboids. if you have
some at home.
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Key skill 1: to estimate the volume of an object
using cubes
Shape A has a volume of 6cm. Estimate the volume of the other
shapes. Which shape has the greatest volume?
3
![Page 6: Maths warm up - Education City Practise selecting the best … · 2020-06-05 · Maths warm up - Education City Practise selecting the best estimation calculation to check your answers](https://reader033.vdocuments.us/reader033/viewer/2022053012/5f0facc87e708231d44554c1/html5/thumbnails/6.jpg)
Key skill 1: to estimate the volume of an object
using cubes
Shape A has a volume of 14cm. Estimate the volume of the other
shapes. Which shape has the greatest volume?
3
![Page 7: Maths warm up - Education City Practise selecting the best … · 2020-06-05 · Maths warm up - Education City Practise selecting the best estimation calculation to check your answers](https://reader033.vdocuments.us/reader033/viewer/2022053012/5f0facc87e708231d44554c1/html5/thumbnails/7.jpg)
Key skill 1: to estimate the volume of an object
using cubes
Shape A has a volume of 14cm. Estimate the volume of the other
shapes. Which shape has the greatest volume?
3
14cm3
17cm
3
3
20cmShape C has the greatest
volume.
![Page 8: Maths warm up - Education City Practise selecting the best … · 2020-06-05 · Maths warm up - Education City Practise selecting the best estimation calculation to check your answers](https://reader033.vdocuments.us/reader033/viewer/2022053012/5f0facc87e708231d44554c1/html5/thumbnails/8.jpg)
Watch Me
Key skill 2 - to estimate the volume of an object,
using given information
Case A has a volume of 10,000cm.
What could the volume of case B measure?
What will we need to
consider in order to
answer this
question?
3
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Key skill 2 - to estimate the volume of an object,
using given information
If the capacity of the bucket is 2000cm, estimate the volume of the
sand inside.
3
Think about how
much of the bucket
has been filled.
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Key skill 2 - to estimate the volume of an object,
using given information
Approximately 1,800cm3
Approximately 400cm3
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Key skill 2 - to estimate the volume of an object,
using given information
Approximately 1,800cm3
Approximately 400cm3
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Fluency
Reasoning/Problem
Solving
LO: to estimate volume
Being with bronze and silver and
then check your answers.
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Moving our learning on:
I disagree with
becau
se This cannot be true
becau
se
I agree with
howev
er
What will we need to do first?
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Fluency
Reasoning/Problem
Solving
LO: to estimate volumeNow continue with gold, platinum
and emerald questions.
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Let's reflect:
M.......... , I have a confidence level of ...
When you are ready, please check your answers.