In Order to Facilitate the Art Process in Her Students

In order to facilitate the art process in her students, kindergarten teacher Kimberly Caves should do which of the following?

A) Display the best pieces of art in the hallway.
B) When they are making art, show interest by questioning them often about what they are making.
C) Provide a variety of materials and the freedom to use them as the children choose.
D) Encourage them to work alone so they can focus on what they are creating.