# 1TH/vwo Ch5 REFRESH

CH6 RATIO
The paragraph:  REFRESH, on p.174/175,
is the one you are going to make.
Today.
An introduction follows now.
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Slide 1: Slide
WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 14 slides, with interactive quizzes and text slides.

Lesson duration is: 45 min

## Items in this lesson

CH6 RATIO
The paragraph:  REFRESH, on p.174/175,
is the one you are going to make.
Today.
An introduction follows now.

timer
1:00

A
Linda
B
Ian
C
Henry
D
Patrick

#### Slide 3 -Quiz

WHY is Ians lemonade the sweetest?

#### Slide 4 -Mind map

The previous slides were about 'RATIO'.
Let's go into this a little deeper!

#### Slide 6 -Slide

Homework time
Later we will look at percentages too!

#### Slide 8 -Slide

Question:

Why is the drawing on the right
so well chosen for talking
ANS
timer
1:00

#### Slide 9 -Slide

The reason is that there are
100 squares!

#### Slide 10 -Slide

scale - schaal
measurements like length, width and height - afmetingen, zoals
lengte, breedte en hoogte

#### Slide 11 -Slide

also in metres!
Think about it and compare your