Lesson 3

Lesson 3
1 / 46
next
Slide 1: Slide
MathematicsLower Secondary (Key Stage 3)

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

time-iconLesson 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
5
3
(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
5
3
(6 x 8) ÷ 3
16
(7 x 10) ÷ (7 x 5)
(7 x 9) ÷ (6 x 3)
3.5
(9 x 6) ÷ 18
3
2

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


A
4
B
5
C
6
D
7

Slide 24 - Quiz

Slide 25 - Slide


A
5000 - 5099
B
30
C
9000
D
More than 5099

Slide 26 - Quiz

Slide 27 - Slide


A
4
B
4500
C
4550
D
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
12
(5 x 12) ÷ (6 x 5)
(4 + 12) ÷ (1 + 3)
4
(10 x 100) ÷ 5
200
2

Slide 32 - Slide


A
7
B
21
C
24
D
6

Slide 33 - Quiz

Slide 34 - Slide


A
7
B
21
C
24
D
6

Slide 35 - Quiz

Slide 36 - Slide

Slide 37 - Slide


A
145 - 154
B
145 - 155
C
150
D
10

Slide 38 - Quiz

Slide 39 - Slide


A
115
B
115 - 124
C
120
D
2

Slide 40 - Quiz

Slide 41 - Slide

Slide 42 - Slide

Slide 43 - Slide

Slide 44 - Slide

Slide 45 - Slide

Slide 46 - Slide