Item PT018001: Rocks can be solid, liquid, or in a slightly softened form.

Which of the following is TRUE about rocks?

  1. Rocks are always solid.
  2. Rocks are always either solid or liquid.
  3. Rocks are always either solid or are in a slightly softened form.
  4. Rocks can be solid, liquid, or in a slightly softened form.

Distribution of Responses

Chart showing distrubtion of responses for Item PT018001

Percent of students responding correctly

Overall29%
Grades 6–827%
Grades 9–1231%
Male31%
Female26%
Primary Language is English29%
Primary Language is not English19%

View data table