1. Created by Mr.Lafferty Maths Dept
Information Handling
Interpreting Pictographs
Bar Graphs
Scattergraph
Line Graph
Giving Instructions
30-Jul-18
Created by Mr.Lafferty Maths Dept

2. Created by Mr.Lafferty Maths Dept
Starter Questions
30-Jul-18
Created by Mr.Lafferty Maths Dept

3. Created by Mr.Lafferty Maths Dept
Graphs
Learning Intention
Success Criteria
We are learning to interpret Graphs .
1. Be able to read information from a Graph.
2. Answer questions related to the Graph.
30-Jul-18
Created by Mr.Lafferty Maths Dept

4. You have 1 minute to come up with a question
What does
1 computer represent
You have 1 minute to come up with a question
Pictographs

5. You have 1 minute to come up with a question
What does
1 snowflake represent
You have 1 minute to come up with a question
Pictographs

6. Created by Mr.Lafferty Maths Dept
Pictographs
Now try Access 3
Ex 16.1
Ch 16 (Page 171)
30-Jul-18
Created by Mr.Lafferty Maths Dept

7. Created by Mr.Lafferty Maths Dept
Starter Questions
30-Jul-18
Created by Mr.Lafferty Maths Dept

8. Created by Mr.Lafferty Maths Dept
Bar Graphs
Learning Intention
Success Criteria
We are learning to how to interpret a Bar Graphs.
1. Be able to read information from a Bar Graph.
2. Be able to construct a Bar Graph.
30-Jul-18
Created by Mr.Lafferty Maths Dept

9. Created by Mr.Lafferty Maths Dept
Bar Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

10. Created by Mr.Lafferty Maths Dept
Bar Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

11. Created by Mr.Lafferty Maths Dept
Bar Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

12. Bar Graphs A survey of S1 pupils asked what their favourite pet was.
The results are shown below
Lets construct a Bar graph for the following table
Remember graph has to be labelled and neat !
30-Jul-18
Created by Mr.Lafferty Maths Dept

13. Favourite Pets 12 10 Number of Pupils 8 6 4 2 Pets
What labels should we use for the Bar Chart
Title, Scale, Labels and Units where appropriate
Favourite Pets 12 10 8
Number of Pupils 6 4 2
Cat
Dog
Rabbit
Hamster
Snake
Pets

14. Created by Mr.Lafferty Maths Dept
Bar Graphs
Now try Access 3
Ex 16.2
Ch 16 (Page 173)
30-Jul-18
Created by Mr.Lafferty Maths Dept

15. Starter Questions www.mathsrevision.com Q1.
Q2. How long between 8:12am to 2.09pm
Q x 7
Q4.
Find arrow value
1200
1300
Q5. The answer to a question is 81. Write
down the question.
30-Jul-18
Created by Mr. Lafferty

16. Created by Mr. Lafferty Maths Dept.
Scattergraphs
Learning Intention
Success Criteria
To explain how to interpret a scattergraph and codes.
1. Understand how to interpret a scattergraph and codes.
2. Solve problems involving scattergraphs and codes.
30-Jul-18
Created by Mr. Lafferty Maths Dept.

17. Scattergraphs
Q1 in textbook
round the class
Page 175

18. Height and Weight
Data was collected on pupils weight and height. Data is plotted below.
Construct a scattergraph for data below. h
Name
Weight kg
Height cm
Jamie 20
120
Katy
130
Ewen 35
Shannon 45
150
Chloe 50
145
Liam 60
148
Megan
160
Bryan 70
170
Joseph 78
162
180 B
170 M Jo
160 S
150 L
140 K C
Height (cms)
130 E
120 Ja
110
100 w 20 30 40 50 60 70 80 90
Weight (Kgs)

19. Created by Mr. Lafferty Maths Dept.
Interpreting Graphs
Now try Access 3
Ex 16.3
Ch 16 (Page 175)
30-Jul-18
Created by Mr. Lafferty Maths Dept.

20. Created by Mr.Lafferty Maths Dept
Starter Questions
30-Jul-18
Created by Mr.Lafferty Maths Dept

21. Created by Mr.Lafferty Maths Dept
Line Graphs
Learning Intention
Success Criteria
We are learning to interpret and construct Line Graphs.
1. Be able to interpret line graph.
2. Be able to construct a line graph.
30-Jul-18
Created by Mr.Lafferty Maths Dept

22. Created by Mr.Lafferty Maths Dept
Line Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

23. Created by Mr.Lafferty Maths Dept
Line Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

24. Created by Mr.Lafferty Maths Dept
Line Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

25. Created by Mr.Lafferty Maths Dept
Line Graphs
30-Jul-18
Created by Mr.Lafferty Maths Dept

26. Created by Mr.Lafferty Maths Dept
Line Graphs
Best Cars
Cars R Us
30-Jul-18
Created by Mr.Lafferty Maths Dept

27. Created by Mr.Lafferty Maths Dept
Line Graphs
Lets construct a line graph for the following table
Remember graph has to be labelled and neat !
30-Jul-18
Created by Mr.Lafferty Maths Dept

28. 12 10 8
Number of Flies 6 4 2
Mon
Tue
Wed
Thur
Fri
Days

29. Created by Mr.Lafferty Maths Dept
Line Graphs
Now try Access 3
Ex 16.4
Ch 16 (Page 177)
30-Jul-18
Created by Mr.Lafferty Maths Dept

30. Created by Mr.Lafferty Maths Dept
Starter Questions
30-Jul-18
Created by Mr.Lafferty Maths Dept

31. Giving Instructions www.mathsrevision.com Learning Intention
Success Criteria
We are learning how to work with instructions.
Understand instructions expressed in words.
2. Solve problems given instructions in words.

32. Created by Mr. Lafferty Maths Dept.
If Anne walks to Julie then to Amy and then back to where she started. Write down all the directions she took.
If Gary walks to John then to Barry and then back to where he started. Write down all the directions he took.
If Daniel is facing Frances and turns clockwise to face Amy. How many degrees is this.
If Daniel is facing North and turns clockwise to face Anne. How many degrees is this.
If Amy is facing Paul and turns anti-clockwise to face Daniel. How many degrees is this.
Who is South West
of Barry
Who is East of John
Who is North East
of Gary
Who is North of Daniel
Giving Instructions
John
Frances
Barry N
Julie
Daniel
Anne
Gary
Amy
Paul
30-Jul-18
Created by Mr. Lafferty Maths Dept.

33. I come out of the charity shop and need to catch a bus
I come out of the charity shop and need to catch a bus. Write down the directions to the bus station.
I come out of the swimming pool and turn right then left. I go into the building second on my the right.
Name the building.
After going to the park I want to go to the cinema.
Tea Lane is closed.
Write down the directions
I should take.
There’s a fire at the library. Right down the directions the fire engine should take.
I leave the zoo to go back to my car which is in the town car park. Write down the directions I should take.
I come out of school and go to the Park.
Write down the directions I must take.
Giving Instructions N
30-Jul-18
Created by Mr. Lafferty Maths Dept.

34. Giving Instructions T = 45 x 5 = 225 minutes 3 hours 45 minutes
To cook a chicken you do the following
Place in oven and cook at 180 °C.
Allow 45 minutes per kilogram
How long to cook a 5kg chicken
T =
45 x 5
= 225 minutes
3 hours 45 minutes

35. Giving Instructions C = 30 + 3d For d = 7 C = 30 + 3 x 7 = £51
The cost for hiring a carpet cleaner is
£30 plus £3 a day
How much will it cost to hire for a week.
C = 30 + 3d
For d = 7
C = x 7 =
£51

36. Giving Instructions Now try Access 3 Ex 16.5 Ch 16 (Page 178)
Have you updated your Learning Log ?
Giving Instructions
Now try Access 3
Ex 16.5
Ch 16 (Page 178)
30-Jul-18
Created by Mr. Lafferty Maths Dept.