Fractions lesson 1

12
1 14milli on 20% All items reduced by 2/5

Transcript of Fractions lesson 1

114million

20% All items reduced by 2/5

Starter• What is a fractions? • List as many key words associated with fractions • Real life situation?• Draw the shape of ½, 1/3, ¾ , ¼

Learning outcomes • All - Will be able to use fraction notation to describe parts of a shape

• Most – Will be able to compare simple fractions

• Some – Will be able to use a diagram to compare two or more simple fractions

Shapes Intro

Recognising Fractions

Fractions show proportions. They compare the parts into which an object is divided with the whole object.

3 parts of this square are red.

There are 4 equal parts in total.

So we write fraction red = 34

Recognising Fractions

5 parts of this regular hexagon are yellow.There are 6 equal parts in total.

So we write fraction yellow =

56

Fractions show proportions. They compare the parts into which an object is divided with the whole object.

Shapes Questions

Recognising Fractions

Write down the fraction for the indicated colour in each case.a b c

d e f

yellow blue red

green pink blue

14

35

23

512

49

710

Learning outcomes • All - Will be able to use fraction notation to describe parts of a shape

• Most – Will be able to compare simple fractions

• Some – Will be able to use a diagram to compare two or more simple fractions

What is bigger?

What is bigger?

Learning outcomes • All - Will be able to use fraction notation to describe parts of a shape

• Most – Will be able to compare simple fractions

• Some – Will be able to use a diagram to compare two or more simple fractions

Exit ticket