1. Created by Mr. Lafferty Maths Dept.
Coordinates
Reading and Plotting Coordinates
Proper Names Grids
Fun Grids
8-May-19
Created by Mr. Lafferty Maths Dept.

2. Created by Mr. Lafferty Maths Dept.
Starter Questions
8-May-19
Created by Mr. Lafferty Maths Dept.

3. Created by Mr. Lafferty Maths Dept.
Coordinates
Coordinates
Learning Intention
Success Criteria
We are learn read coordinate grids and also
to plot coordinates.
To be able to read and plot coordinates on a grid.
2. To solve problems using grid.
8-May-19
Created by Mr. Lafferty Maths Dept.

4. Created by Mr. Lafferty Maths Dept.
Coordinates
Coordinates y
Keypoints 5
1. Always start at O (Origin) 4
2. Go along first  x-axis
then up  y-axis 3
Always put brackets ( )
round the two numbers. 2
4. Always put a comma ,
between the two numbers. 1
(4,2) 1 2 3 4 5 x
8-May-19
Created by Mr. Lafferty Maths Dept.

5. Created by Mr. Lafferty Maths Dept.
Coordinates
Coordinates
Along 1 Up 1
(1,1) y
Along 3 Up 1
(3,1) 5
Along 2 Up 4
(2,4) 4
(0,2) 3
(1,4) 2
(2.5,2.5) 1
(3,1)
(4,0) 1 2 3 4 5 x
(4,2)
(5,4)
8-May-19
Created by Mr. Lafferty Maths Dept.

6. Created by Mr. Lafferty Maths Dept.
Coordinates
(1,2) y
(3,1) 5
(2,5) 4
(5,2) 3
(1,4) 2
(4,2)
(0,3) 1
(3,0) x
(0,0) 1 2 3 4 5
(2,3)
8-May-19
Created by Mr. Lafferty Maths Dept.

7. Created by Mr. Lafferty Maths Dept.
Coordinates y
Plot the points
A (1,1) 5
B (1,3) 4
C (3,3)
D (3,1) 3
Join up the points
What shape do you get 2
Square 1 x 1 2 3 4 5
8-May-19
Created by Mr. Lafferty Maths Dept.

8. Created by Mr. Lafferty Maths Dept.
Coordinates Up
Plot the points
(1,1) 5
(1,3) 4
(3,3)
(3,1) 3
Join up the points
What shape do you get 2
Rectangle 1 1 2 3 4 5
Along
8-May-19
Created by Mr. Lafferty Maths Dept.

9. Created by Mr. Lafferty Maths Dept.
Coordinates Up
Plot the points
(1,1) 5
(1,3) 4
(3,3) 3
Join up the points
What shape do you get 2
Triangle 1 1 2 3 4 5
Along
8-May-19
Created by Mr. Lafferty Maths Dept.

10. Created by Mr. Lafferty Maths Dept.
Coordinates
Coordinates
Now try TJ2a
Ex 1
Ch14 (page 145)
8-May-19
Created by Mr. Lafferty Maths Dept.

11. Created by Mr. Lafferty Maths Dept.
Starter Questions 6 2 2 6
100o
8-May-19
Created by Mr. Lafferty Maths Dept.

12. Created by Mr. Lafferty Maths Dept.
Coordinates
Proper Names
Learning Intention
Success Criteria
Know the terms ‘origin’ ,
x-axis and y-axis.
1. To explain the proper mathematical names for various parts of the coordinate grid.
First number is always
x-coordinate and
second number is always the y-coordinate.
8-May-19
Created by Mr. Lafferty Maths Dept.

13. Created by Mr. Lafferty Maths Dept.
Coordinates
Plot the point Y
(4,3) 5 4
x-coordinate is 4
y-coordinate is 3 3
Vertical 2
(2,4)
x-coordinate is 2 1
y-coordinate is 4 x
origin 1 2 3 4 5
Horizontal
8-May-19
Created by Mr. Lafferty Maths Dept.

14. Created by Mr. Lafferty Maths Dept.
Coordinates
Write down the points that have the same x coordinate
y - axis 5
(2,1)
(2,2)
(2,4) 4
Write down the points that have the same y coordinate 3 2
(1,3)
(4,3) 1
(2,2)
(3,2)
origin 1 2 3 4 5
x - axis
8-May-19
Created by Mr. Lafferty Maths Dept.

15. Created by Mr. Lafferty Maths Dept.
Coordinates
Now try TJ2a
Ex 2
Ch14 (page 147)
8-May-19
Created by Mr. Lafferty Maths Dept.

16. Created by Mr. Lafferty Maths Dept.
Starter Questions xo
30o
8-May-19
Created by Mr. Lafferty Maths Dept.

17. Created by Mr. Lafferty Maths Dept.
Coordinates
Fun Coordinate Grid
Making Fun shapes
using coordinates
8-May-19
Created by Mr. Lafferty Maths Dept.

18. Created by Mr. Lafferty Maths Dept.
Coordinates
Join
(2,1)
(12,1) 14
(14,3)
Fun Coordinate Grid 13
(1,3) 12 11 10 9
Join 8
(2,4) 7 6
(6,9) 5
(6,4) 4 3 2
Join 1
(12,4) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
(7,4)
(7,11)
8-May-19
Created by Mr. Lafferty Maths Dept.

19. Created by Mr. Lafferty Maths Dept.
Coordinates
Fun Coordinate Grid
Now try TJ2a
Ex 3
Ch14 (page 149)
8-May-19
Created by Mr. Lafferty Maths Dept.