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Questions/instructions:
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%
responses 2006 ('02) |
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y4 |
y8
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Instructions included: |
taking the top off |
35 (25) |
64 (70) |
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putting the two batteries in |
82 (80) |
93 (88) |
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awareness that battery
orientation matters |
59 (60) |
83 (80) |
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getting the batteries in the
same orientation |
38 (34) |
68 (66) |
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conventional orientation of batteries (positives towards the bulb or negatives towards the spring) |
27 (29) |
50 (63) |
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putting the top back on |
71 (65) |
82 (79) |
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switching the torch on |
58 (48) |
71 (67) |
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Total
score: |
6–7 |
15 (16) |
50 (50) |
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5 |
15 (8) |
18 (13) |
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4 |
25 (19) |
13 (21) |
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3 |
20 (30) |
12 (8) |
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0–2 |
25 (27) |
7 (8) |
Subgroup Analysis: |
Year 4 |
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Year 8 |
Commentary: |
Boys are often thought to be more interested than girls in how to make technological devices like torches work, but girls performed better than boys on this task. Thirty-five percent more year 8 than year 4 students gave instructions that achieved a score of six or seven. There was no meaningful change in performance between 2002 and 2006. |
MID
RANGE EXEMPLARS: |
HIGH RANGE EXEMPLARS: |
YEAR 4: Exemplar 1 | Exemplar 2 | Exemplar 3 YEAR 8: Exemplar 1 | Exemplar 2 | Exemplar 3 |
YEAR 4: Exemplar 1 | Exemplar 2 | Exemplar 3 YEAR 8: Exemplar 1 | Exemplar 2 | Exemplar 3 |
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