Derek, a 4-Year-Old Boy, Is Curious by Nature and Exhausts

Multiple Choice

Derek, a 4-year-old boy, is curious by nature and exhausts his parents with "why" questions. However, he is not able to comprehend ideas. His imagination does not resemble reality. Whenever he sees a rainbow, he believes that a fairy has painted it with watercolors. In the context of cognitive development in early childhood, this scenario illustrates

A) Piaget's sensorimotor stage.
B) Piaget's intuitive thought substage.
C) the overjustification effect.
D) the misinformation effect.