Lesson 1

Lesson 1
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MathematicsLower Secondary (Key Stage 3)

This lesson contains 38 slides, with interactive quizzes and text slides.

time-iconLesson duration is: 50 min

Items in this lesson

Lesson 1

Slide 1 - Slide

Write down all of the factors of 12

Slide 2 - Open question

How would you calculate the area of a rectangle with length 8 units and height 6 units?

Slide 3 - Open question

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Starter
Calculate the following expressions
 
          
(9 x 9) ÷ 10 
(9 x 9) ÷ 100
(9 x 9) ÷ 1000
(9 x 9) ÷ 0.1
(4 x 9) ÷ 3
(5 x 12) ÷ (6 x 5)
(4 + 12) ÷ (1 + 3)
(10 x 100) ÷ 5

Slide 10 - Slide

Starter
Calculate the following expressions
 
          
(9 x 9) ÷ 10 
(9 x 9) ÷ 100
(9 x 9) ÷ 1000
(9 x 9) ÷ 0.1
9.9
0.99
0.099
990
(4 x 9) ÷ 3
(5 x 12) ÷ (6 x 5)
(4 + 12) ÷ (1 + 3)
(10 x 100) ÷ 5

Slide 11 - Slide

Starter
Calculate the following expressions
 
          
(9 x 9) ÷ 10 
(9 x 9) ÷ 100
(9 x 9) ÷ 1000
(9 x 9) ÷ 0.1
9.9
0.99
0.099
990
(4 x 9) ÷ 3
12
(5 x 12) ÷ (6 x 5)
(4 + 12) ÷ (1 + 3)
24
(10 x 100) ÷ 5
200
2

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A
x = 7 y = 4
B
x = 7.5 y = 4
C
x = 7.5 y = 4.5
D
x = 6 y = 5

Slide 16 - Quiz

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A
30 cm squared
B
40 cm squared
C
45 cm squared
D
35 cm squared

Slide 18 - Quiz

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A
15.5 cm
B
22 cm
C
27 cm
D
32.5 cm

Slide 20 - Quiz

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A
23.5 metres squared
B
26 metres squared
C
28.5 metres squared
D
33.5 metres squared

Slide 22 - Quiz

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A
53 cm
B
30 cm
C
26.5 cm
D
20.5 cm

Slide 24 - Quiz

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