4
1Keywords:
classification
classification keys
evolution
fish
keys
molluscs
Task: use a key to identify a fish, then complete a key to identify shellfish. Assessment focus: Interpreting representations - classification keys.
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6
1
0
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3
5
3
3
8
3
3
0
5
2
1
3
1
0
0
1
1
3
0
1
