Lesson 3

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Slide 1: Slide

MathematicsLower Secondary (Key Stage 3)

This lesson contains 46 slides, with interactive quizzes and text slides.

Lesson duration is: 50 min

Items in this lesson

Lesson 3

Slide 1 - Slide

Starter

Calculate the following expressions

(4 x 9) ÷ 10

(9 x 4) ÷ 5

(4 x 15) ÷ 12

180 ÷ (4 x 15)

(6 x 8) ÷ 3

(7 x 10) ÷ (7 x 5)

(7 x 9) ÷ (6 x 3)

(9 x 6) ÷ 18

Slide 2 - Slide

Starter

Calculate the following expressions

(4 x 9) ÷ 10

(9 x 4) ÷ 5

(4 x 15) ÷ 12

180 ÷ (4 x 15)

3.6

7.2

(6 x 8) ÷ 3

(7 x 10) ÷ (7 x 5)

(7 x 9) ÷ (6 x 3)

(9 x 6) ÷ 18

Slide 3 - Slide

Starter

Calculate the following expressions

(4 x 9) ÷ 10

(9 x 4) ÷ 5

(4 x 15) ÷ 12

180 ÷ (4 x 15)

3.6

7.2

(6 x 8) ÷ 3

(7 x 10) ÷ (7 x 5)

(7 x 9) ÷ (6 x 3)

3.5

(9 x 6) ÷ 18

Slide 4 - Slide

Explain what we mean by a bar chart.

Slide 5 - Open question

Slide 6 - Slide

Slide 7 - Slide

Slide 8 - Slide

Calculate 154 ÷ 12

Slide 9 - Open question

Sort the 3 ages out into ascending order.

Slide 10 - Slide

Copy the table into your exercise book and fill in all of the missing information.

Slide 11 - Slide

Binh -

Antoni -

Zaki -

Slide 12 - Slide

Binh - 4965

Antoni -

Zaki -

Slide 13 - Slide

Binh - 4965

Antoni - 4965 ?

Zaki -

Slide 14 - Slide

Binh - 4965

Antoni - 4965 + 7 =

Zaki -

Slide 15 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki -

Slide 16 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki - 4972 ?

Slide 17 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki - 4972 + (4 x 30)

Slide 18 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki - 4972 + 120 =

Slide 19 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki - 4972 + 120 = 5092

Slide 20 - Slide

Binh - 4965

Antoni - 4965 + 7 = 4972

Zaki - 4972 + 120 = 5092

Slide 21 - Slide

Slide 22 - Slide

Slide 23 - Slide

Slide 24 - Quiz

Slide 25 - Slide

5000 - 5099

9000

More than 5099

Slide 26 - Quiz

Slide 27 - Slide

4500

4550

4500 - 4599

Slide 28 - Quiz

Slide 29 - Slide

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 30 - Slide

Starter

Calculate the following expressions

(9 x 9) ÷ 10

(9 x 9) ÷ 100

(9 x 9) ÷ 1000

(9 x 9) ÷ 0.1

8.1

0.81

0.081

810

(4 x 9) ÷ 3

(5 x 12) ÷ (6 x 5)

(4 + 12) ÷ (1 + 3)

(10 x 100) ÷ 5

Slide 31 - Slide

Starter

Calculate the following expressions

(9 x 9) ÷ 10

(9 x 9) ÷ 100

(9 x 9) ÷ 1000

(9 x 9) ÷ 0.1

8.1

0.81

0.081

810

(4 x 9) ÷ 3

(5 x 12) ÷ (6 x 5)

(4 + 12) ÷ (1 + 3)

(10 x 100) ÷ 5

200

Slide 32 - Slide

Slide 33 - Quiz

Slide 34 - Slide

Slide 35 - Quiz

Slide 36 - Slide

Slide 37 - Slide

145 - 154

145 - 155

150

Slide 38 - Quiz

Slide 39 - Slide

115

115 - 124

120

Slide 40 - Quiz

Slide 41 - Slide

Slide 42 - Slide

Slide 43 - Slide

Slide 44 - Slide

Slide 45 - Slide

Slide 46 - Slide

Lesson 3

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Slide 4 - Slide

Slide 5 - Open question

Slide 6 - Slide

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Open question

Slide 10 - Slide

Slide 11 - Slide

Slide 12 - Slide

Slide 13 - Slide

Slide 14 - Slide

Slide 15 - Slide

Slide 16 - Slide

Slide 17 - Slide

Slide 18 - Slide

Slide 19 - Slide

Slide 20 - Slide

Slide 21 - Slide

Slide 22 - Slide

Slide 23 - Slide

Slide 24 - Quiz

Slide 25 - Slide

Slide 26 - Quiz

Slide 27 - Slide

Slide 28 - Quiz

Slide 29 - Slide

Slide 30 - Slide

Slide 31 - Slide

Slide 32 - Slide

Slide 33 - Quiz

Slide 34 - Slide

Slide 35 - Quiz

Slide 36 - Slide

Slide 37 - Slide

Slide 38 - Quiz

Slide 39 - Slide

Slide 40 - Quiz

Slide 41 - Slide

Slide 42 - Slide

Slide 43 - Slide

Slide 44 - Slide

Slide 45 - Slide

Slide 46 - Slide

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