Item MO025003: A model sometimes looks quite different from the object it is supposed to represent.
Which of the following statements about models is TRUE?
-
Making models look more like the objects they represent always makes
them better models. -
The main difference between a model and the object it represents is that
the model is a different size. - Models sometimes look quite different from the objects they represent.
- Models must be made of the same material as the objects they represent.
- Distribution of Responses
![Chart showing distrubtion of responses for Item MO025003](http://chart.apis.google.com/chart?chs=265x180&cht=bvg&chf=bg,s,00000000&chco=76A4FB|76A4FB|339933|76A4FB&chds=0,100&chd=t:27,52,16,5&chxl=0:|A|B|C|D&chxt=x,y&chbh=a&chbw=a&chm=N*f0*%,000000,0,-1,11,,e::5&filename=MO025003-dist.png)
- Students Responding Correctly
Group | Correct | Total | Percent |
---|---|---|---|
Overall | 1482 | 9396 | 16% |
Grades | |||
6–8 | 989 | 5830 | 17% |
9–12 | 492 | 3549 | 14% |
Gender | |||
Male | 682 | 4486 | 15% |
Female | 755 | 4711 | 16% |
Primary Language | |||
English | 1290 | 8442 | 15% |
Other | 148 | 730 | 20% |