Four-Year-Old Marta Drew a Picture with Pretty Lavender,purple,and Blue Colors

Multiple Choice

Four-year-old Marta drew a picture with pretty lavender,purple,and blue colors intermixed with green,yellow,and brown."It's a boat on the ocean at sunset,with whales jumping all around it!" she explained to her teacher.Marta is showing clear evidence of being in the _____ substage of Piaget's peroperational stage.

A) social referencing
B) self-consciousness
C) intuitive thought
D) symbolic function