 |
:
Spiders |
|
|
||||||
| Focus: Knowledge of differences between spiders and insects. | ||||||
|
||||||
|
Questions / instructions: Click the button that says "Spiders". The computer will tell you what to do. |
||||||
|
%
responses
|
||||||
|
y4
|
y8
|
|||||
 |
SPIDER |
INSECT
|
||||
|
six legs
|
67
|
81
|
||||
| never have wings |
a
|
76
|
88
|
|||
| two main body parts. |
a
|
61
|
72
|
|||
| make webs |
a
|
93
|
98
|
|||
|
three main
body parts
|
64
|
73
|
||||
| eight legs |
a
|
85
|
92
|
|||
|
sometimes
have wings
|
83
|
94
|
||||
|
have two
major eyes
|
67
|
77
|
||||
| usually have eight eyes |
a
|
80
|
85
|
|||
|
do not make
webs
|
88
|
95
|
||||
|
Number
correct: 10
|
23
|
44
|
||||
|
8–9
|
39
|
38
|
||||
|
6–7
|
21
|
12
|
||||
|
3–5
|
14
|
4
|
||||
|
0–2
|
3
|
2
|
||||
| Commentary: Students performed well on this task with about 20 percent more year 8 than year 4 students getting a perfect score. The weakest area of knowledge concerned the number of body parts for insects and spiders |
||||||
|
||