Which one of the following reflects class inclusion as Piaget described it?
A) Getting cows and horses confused
B) Realizing that things that are cars are also vehicles
C) Identifying a shape as a square one day but as a triangle the next
D) Understanding that some behaviors that are perfectly acceptable at home are unacceptable at school

Question

Quizplus · Accepted Answer

Class inclusion refers to the ability to understand that a general category (such as "vehicles") can contain multiple subsets (such as "cars", "trucks", and "buses"). Recognizing that something that is a car is also a vehicle demonstrates an understanding of this concept. A and C both refer to errors in perception or identification. D refers to social norms and appropriate behavior, which is not related to class inclusion.

Which One of the Following Reflects Class Inclusion as Piaget