# Lesson 2

Lesson 2
1 / 32
Slide 1: Tekstslide
MathematicsLower Secondary (Key Stage 3)

In deze les zitten 32 slides, met interactieve quizzen en tekstslides.

Lesduur is: 50 min

## Onderdelen in deze les

Lesson 2

#### Slide 1 -Tekstslide

Calculating y Coordinate Values
Answer the following questions.
If y = 12x, calculate the value value of y for each value of x

timer
5:00
x = 0
x = 1
x = 2
x = -1
x = -2
x = 0.5
x = 0.25
x = 0.1

#### Slide 2 -Tekstslide

Calculating y Coordinate Values
Answer the following questions.
If y = 12x, calculate the value value of y for each value of x

x = 0
x = 1
x = 2
x = -1
y = 0
y = 12
y = 24
y = -12
x = -2
x = 0.5
x = 0.25
x = 0.1

#### Slide 3 -Tekstslide

Calculating y Coordinate Values
Answer the following questions.
If y = 12x, calculate the value value of y for each value of x

x = 0
x = 1
x = 2
x = -1
y = 0
y = 12
y = 24
y = -12
x = -2
y = -24
x = 0.5
x = 0.25
y = 3
x = 0.1
y = 1.2
y = 6

#### Slide 4 -Tekstslide

What is the difference between multiplying and dividing

#### Slide 5 -Woordweb

8 + 8 + 8 + 8 + 8 + 8 is the same as:
A
6 x 8
B
6 + 8
C
8 ÷ 6
D
8 - 6

#### Slide 6 -Quizvraag

If a book costs $10, how much will 3 books cost: A$13
B
$10 C$3
D
$30 #### Slide 7 -Quizvraag If one book costs$5, how much will 5 books cost:
A
$10 B$25
C
$5 D$30

#### Slide 8 -Quizvraag

If 2 books cost $20, how much will 6 books cost? A$120
B
$40 C$60
D
$160 #### Slide 9 -Quizvraag If 5 books cost$30, how much will 15 books cost?
A
$450 B$75
C
$150 D$90

#### Slide 12 -Tekstslide

I can find the cost of several items given the cost of one of them
I need help getting started to find the cost of several items
I do not understand what to do

#### Slide 13 -Poll

Explain what do we mean by sharing something?

#### Slide 16 -Tekstslide

If one chair costs $4, drag the correct total cost below each statement. 5 chairs 6 chairs 7 chairs 4 chairs$16
$25$35
$8$20
$24 #### Slide 17 -Sleepvraag If one box of pens costs$8, drag the correct total cost below each statement.
6 boxes
11 boxes
2 boxes
5 chairs
$40$16
$35$48
$88$24

A
£7
B
£7.50
C
£5
D
£120

A
£75
B
£17.50
C
£70
D
75p

A
£2.50
B
12.5ml
C
125ml
D
£125

#### Slide 27 -Tekstslide

INDEPENDENT STUDY
TITLE - Unit 8 - NEW LEARNING

INSTRUCTIONS - Write down the questions in your book and then answer. Show all of your working out.

QUESTIONS - 1 to 6