Five-year-old Tammy mistakenly believes that her short,wide glass contains less soda than her brother's tall,narrow glass.Actually,both glasses contain the same amount of soda.This illustrates that Tammy lacks the concept of

A) conservation.
B) egocentrism.
C) assimilation.
D) object permanence.

Question

Better Beverage Company · Accepted Answer

Final Answer : A, Explanation :  Tammy's belief that the tall, narrow glass contains more soda than the short, wide glass indicates a lack of understanding of the concept of conservation. Conservation is the understanding that the amount of a substance remains the same even when it is placed in a container of a different size or shape. Tammy's belief that the size and shape of the container affects the amount of soda it holds is inconsistent with the concept of conservation.

Five-year-old Tammy mistakenly believes that her short,wide glass contains less soda than her brother's tall,narrow glass.Actually,both glasses contain the same amount of soda.This illustrates that Tammy lacks the concept of

A) conservation.
B) egocentrism.
C) assimilation.
D) object permanence.

Definitions

Learning Objectives

Learning Objectives

Related questions

Five-year-old Tammy mistakenly believes that her short,wide glass contains less soda than her brother's tall,narrow glass.Actually,both glasses contain the same amount of soda.This illustrates that Tammy lacks the concept ofA) conservation.B) egocentrism.C) assimilation.D) object permanence.

Definitions

Learning Objectives

Learning Objectives

Related questions

Five-year-old Tammy mistakenly believes that her short,wide glass contains less soda than her brother's tall,narrow glass.Actually,both glasses contain the same amount of soda.This illustrates that Tammy lacks the concept of

A) conservation.
B) egocentrism.
C) assimilation.
D) object permanence.