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Direction and Angle Positions and directions. Objectives Add and subtract a pair of two-digit numbers Recognise positions and directions Use the eight.

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Presentation on theme: "Direction and Angle Positions and directions. Objectives Add and subtract a pair of two-digit numbers Recognise positions and directions Use the eight."— Presentation transcript:

1 Direction and Angle Positions and directions

2 Objectives Add and subtract a pair of two-digit numbers Recognise positions and directions Use the eight compass directions N, S, E, W, NE, NW, SE,SW. Make and measure clockwise and anticlockwise turns.

3 Answer these questions on your whiteboards. What is: ?

4 Answer these questions on your whiteboards. What is: ?

5 Answer these questions on your whiteboards. What is: ?

6 Answer these questions on your whiteboards. What is: ?

7 Answer these questions on your whiteboards. What is: ?

8 Answer these questions on your whiteboards. What is: ?

9 Answer these questions on your whiteboards. What is: ?

10 Answer these questions on your whiteboards. What is: ?

11 Answer these questions on your whiteboards. What is: ?

12 Answer these questions on your whiteboards. What is: ?

13 Answer these questions on your whiteboards. What is: ? How did you work this one out? Lets look at some different strategies that you used.

14 Now try these on your whiteboards, you have 2 minutes to work them out =45 – 26 = =87 – 63 = =58 – 39 = =66 – 52 = Did any of these cause difficulty?

15 Lets label the walls of the class N, S, E and W. Stand facing north Turn to face east, south and then west. Did you turn clockwise or anticlockwise? Remember that a clockwise turn is to the right like the hands of a clock.

16 Stand facing north again. Make a quarter turn to face south. Did you turn clockwise or anticlockwise? Remember that a quarter turn is a right-angled turn.

17 Stand facing north again. Make a half turn clockwise. Which direction are you facing? Turn to face west. What sort of turn did you make? Face north and turn clockwise through half a right angle. Does anyone know which direction you are facing now?

18 Halfway between north and east is called north-east. What is half-way between north and west? North-west What is halfway between east and south? South-east What is halfway between south and west? South-west

19 Turn two anti-clockwise through two-right angles. In which direction are you facing now?

20 N E S W NE SESW NW Who thinks that they could label this compass? Copy and complete the compass in your books.


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