To understand even and odd as 'fair' and 'unfair' numbers

To understand even and odd as 'fair' and 'unfair' numbers

Lesson details

Key learning points

  1. In this lesson, we will investigate 'fair' numbers, understanding these as even numbers and investigate 'unfair' numbers, understanding these as odd numbers.

Licence

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4 Questions

Q1.
Use counting objects to find half 18:
10
8
Correct answer: 9
Q2.
Use counting objects to find half 12:
10
2
Correct answer: 6
Q3.
Use counting objects to find double 9:
Correct answer: 18
19
20
Q4.
Use counting objects to find double 6:
Correct answer: 12
16
3

2 Questions

Q1.
A fair outcome is like saying chances are ___?
Correct answer: equal
impossible
unequal
Q2.
Unequal chance is the same as saying chance is ___ ?
certain
fair
Correct answer: unfair

Lesson appears in

UnitMaths / Numbers to 20