2
3Keywords:
astronomical systems
shadows
Task: Describe what sort of day it is easiest to see shadows, and answer 2 multiple choice questions about length of shadows and time of day. Assessment focus: shadows.
3
1
1
0
0
2
0
2
1
2
0
0
1
0
8
1
0
1
2
4
0
1
10
1
5
