Mathematics

Intermediate

50 mins

Teacher/Student led

Learning Goals

Learning Outcomes

Lesson Files

+75 XP

Teacher-led from the board. Pupils do not need a device, but can follow on one.

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IWB/Projector/Large Screen

Comparing Fractions

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1 Getting Started
2 Watch and Notice
3 Try It Together
4 Write the Comparisons in Your Copy
5 Class Challenge
6 What Did We Notice?
7 What's Next
Pupil practice

Your turn

Your teacher is running this lesson on the board. Here is the part you can try yourself.

Your written work is on page 33

Fraction strips

1 - Getting Started ~4 mins

Here are two pizzas of the very same size. One is cut into fifths with three slices left; the other is cut into fifths with two slices left.

Hands up: which pizza has more left on it, and how can you tell just by looking?

👇 Mark your steps as done as you complete them.

+5 XP

2 - Watch and Notice ~9 mins

Three pairs of fractions, one at a time. Each pair starts with just the two fractions. Decide which is bigger, or whether they are the same, and choose it. Then the strips appear: watch how far each shaded part reaches along its strip.

👇 Mark your steps as done as you complete them.

+10 XP

3 - Try It Together ~9 mins

Four fractions, each against one half, one at a time. You see only the two fractions first. Decide together which is bigger, choose it, and then read the strips to see if you were right.

Bigger or smaller than one half?

+10 XP

4 - Write the Comparisons in Your Copy ~3 mins

COPYBOOK MOMENT

In your maths copy, write these three pairs of fractions, one under the other, and put the correct sign between each pair — more than or less than:

3/4 and 1/4
2/5 and 4/5
1/2 and 1/3

For the last pair, draw a quick bar for each fraction to check which one reaches further before you write the sign.

+10 XP

5 - Class Challenge ~8 mins

Today we work through these comparisons together, each a step harder than the last: one quarter against one half, then three quarters against one half, then two fifths against one half, and finally four fifths against one half. Use the half strip as your gauge and shade each fraction to match.

Compare with the half gauge

+15 XP

Pupil practice

Module 3 · Fractions and First Decimals Number

Lesson 35 · Comparing Fractions

Download Activity Book page (PDF)

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Comparing Fractions

Teacher Class Feed

1 - Getting Started ~4 mins

2 - Watch and Notice ~9 mins

3 - Try It Together ~9 mins

Bigger or smaller than one half?

4 - Write the Comparisons in Your Copy ~3 mins

5 - Class Challenge ~8 mins

Compare with the half gauge

Unlock the full learning experience

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