content area top Part 1 At the age of four, Colton counts the number of red Ford trucks he sees on the way to preschool and has a good preoperational understanding of numbers. According to Piaget's assumptions, he might expect to find which of the following about Colton? Question content area bottom Part 1 A. Comparable preoperational thought across domains B. Operational thought in other domains C. Variable cognitive development across domains D. Preoperational thought only in mathematics