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Common Language and Methodology for Teaching Numeracy 318

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write out the sum. What kind of sum do you think this is? What kind ... For more complicated percentages use the following method: Level E. What is: 43% of 60 ... – PowerPoint PPT presentation

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Title: Common Language and Methodology for Teaching Numeracy 318


1
Common Language and Methodology for Teaching
Numeracy3-18 Crookfur Primary
2
sum
calculation
write out the sum
show your working
What kind of sum do you think this is?
What kind of calculation do youthink you should
do?
3
Level B
Doing the calculation
56 39
1
5
9
4
Level C
Doing the calculation
4 0 0 -2 3 4
1
3
9
1
1
6
6
5
Level F
- negative numbers
_
_
4
( 8)
four minus negative eight
6
What words and phrases can be used to mean either
multiplication or division?
x

7
Level B
2 x 0 0 2 x 1 2 2 x 2 4 2 x 3 6
8
Level B
Doing the calculation
26 x 4
2
4
0
1
9
Level B
Doing the calculation
Is it a gizintae?
10
Level D
Multiplying by 10
14
14.62
11
Level D
Dividing by 10
140
146
1.4
12
Laying the Foundations of Algebra
  • Writing equations e.g. 16 add 8 equals?
  • Solving equations (inequalities) e.g.
  • 2 ? 7
  • Finding equivalent forms e.g. 24 20 4 30
    6
  • Using inverses or reversing e.g.
  • 4 7 11 ? 11 4 7
  • Identifying number patterns

13
Level B
Finding a Missing Symbol
2 6 9 - 6
Ask Two plus what makes six? What add two
makes six? Nine take away what gives six?
3 4 7
What sign makes sense here/completes the
equation?
14
Level B
Reinforce the link between fractions and
multiplication and division facts.
2 x 36 ? 3 ½ of 6 4 x 3 16 ? 4 ¼ of 12
Show me
15
Level B
Number above the line in a fraction, showing the
number of parts of the whole.
Number below the line in a fraction, showing the
number of parts the whole is divided into.
16
Level E
Different strategies
What is 15 of 40 10 of 40 4 5 of 40
2 15 of 40 4 2 6
17
Level E
For more complicated percentages use the
following method
What is 43 of 60 10 of 60 6 1 of 60
0?6 43 of 60 (4?6) (3?0?6) 24 1?8 25?8
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