Question 1

According to Piaget, the most significant developmental milestone of the sensorimotor stage is ________________.

Accepted Answer

Object permanence is the most significant developmental milestone in the sensorimotor stage according to Piaget. It is the understanding that objects continue to exist even when they cannot be seen or heard. This milestone usually occurs around 8 months of age. Assimilation, accommodation, and conservation are also important concepts in Piaget's theory, but they are not as significant in the sensorimotor stage as object permanence.

Question 2

According to Piaget, knowledge accumulates and is modified by which two processes?

Accepted Answer

Piaget believed that knowledge accumulation is a result of two processes: assimilation, where new information is incorporated into existing schemas, and accommodation, where existing schemas are modified to fit new information.

Question 3

The major developmental milestone of the _______________ stage is the achievement of object permanence.

Accepted Answer

The achievement of object permanence, which is the understanding that objects continue to exist even when they are out of sight, is the major developmental milestone of the sensorimotor stage. This stage occurs from birth to around 2 years of age and is characterized by infants using their senses and motor skills to explore and learn about their environment.

Question 4

When her older brother hides behind the sofa, Carmella looks behind the sofa to find him. Carmella has developed ______________.

Accepted Answer

The ability to understand that objects continue to exist even when they are out of sight is known as object permanence, and it is demonstrated in this scenario. Carmella is actively looking for her brother, indicating that she knows he is still there even though she cannot see him.

Question 5

According to Piaget, a child in the _____________ stage of cognitive development should be able to understand many mathematical concepts such as transitivity, but is likely to have difficulty understanding the more abstract ideas found in algebra.

Accepted Answer

According to Piaget's theory of cognitive development, the concrete operational stage (ages 7-12) is characterized by the ability to understand logical principles and perform mathematical operations using concrete objects and situations. However, abstract reasoning and hypothetical thinking required for algebra are not yet fully developed until the formal operational stage (ages 12 and up).

Question 6

Miss Johnson gave Mark and Tia equal sized lumps of clay. Tia immediately rolled hers into a long shape. Mark cried and complained that Tia had received more clay. Mark's behavior represents:

Accepted Answer

Mark's behavior suggests an inability to conserve, which is a concept that is typically acquired during the concrete operational stage of cognitive development. This means that Mark is not yet able to understand that even when the clay is manipulated or reshaped, the amount of clay remains the same.

Question 7

Object __________ is a cognitive skill that refers to the fact that an object continues to exist when it is no longer perceived (seen, heard, etc).

Accepted Answer

Object permanence is the cognitive skill that refers to the understanding that an object continues to exist even when it is out of sight. This ability is typically developed in infants between 6-8 months old and is a crucial milestone in their cognitive development.

Question 8

In Piaget's theory, the process of modifying existing cognitive structures in response to experience and new information is called _______________.

Accepted Answer

The process of modifying existing cognitive structures in response to experience and new information is called accommodation in Piaget's theory. Assimilation refers to the process of incorporating new information into existing cognitive structures. Operations refer to mental actions that follow systematic rules applied to manipulate or transform information. Conservation refers to the understanding that the quantity or amount of a substance remains the same despite changes in appearance or arrangement.

Question 9

In Piaget's theory, the process of absorbing new information into existing cognitive structures is called __________.

Accepted Answer

According to Piaget's theory, assimilation is the process of incorporating new experiences into existing cognitive structures or schemas. This means that individuals use their existing knowledge to make sense of new information.

Question 10

During which of Piaget's stages does a child demonstrate the ability to reason about abstract ideas?

Accepted Answer

Piaget's formal operational stage typically begins at around age 11 and is characterized by the ability to engage in abstract reasoning and think logically about hypothetical situations. This stage marks the final stage of Piaget's theory of cognitive development.

Question 11

Which stage of cognitive development is characterized by understanding of symbols, pretend play, and mastery of the concept of conservation?

Accepted Answer

The preoperational stage, which typically occurs between ages two and seven, is characterized by the child's ability to use symbols and engage in pretend play. During this stage, they also show mastery of the concept of conservation, which involves understanding that changing the appearance of an object does not change its fundamental properties.

Question 12

In which stage of Piaget's theory of cognitive development do people begin to think logically about abstract concepts?

Accepted Answer

According to Piaget's theory, people begin to think logically about abstract concepts during the formal operational stage, which typically begins around age 11 and continues through adulthood. During this stage, individuals are able to think logically, systematically, and abstractly, allowing for greater understanding of complex ideas and hypothetical situations.

Question 13

Kisha understands her world by grasping, sucking, and physically handling objects in her path. Kisha is in Piaget's ________ stage of development.

Accepted Answer

According to Piaget's theory, the sensorimotor stage is from birth to 2 years old. During this stage, infants understand their world through sensory experiences, such as grasping, sucking, and physically handling objects in their path. Therefore, Kisha, who is understanding her world in this way, is in the sensorimotor stage.

Question 14

Alice is sitting at the table with her son Nikko. She takes his tall glass of milk, and pours exactly half of it into a shorter wider glass. Then she says "Honey, which glass has more milk?" Nikko immediately points to the taller glass. Nikko has not yet mastered Piaget's skill of _____________.

Accepted Answer

Nikko has not yet acquired the concept of conservation, which is the understanding that a quantity remains the same even when its appearance is altered in some way. In this situation, although the two glasses have the same amount of milk, Nikko focuses on the appearance of the taller glass and assumes it has more milk. This is a common developmental milestone that children acquire around age 6 or 7.

Question 15

Jean Piaget is best known for his pioneering work in the area of ________ development.

Accepted Answer

Jean Piaget is primarily known for his work in cognitive development, particularly in children. He proposed a stage theory of cognitive development that outlines four stages: sensorimotor, preoperational, concrete operational, and formal operational. These stages describe how children's thinking evolves and becomes more complex over time.

Question 16

Janis sees a bat flying over the lake and says, "Birdie"! Her mother says, "That flies like a bird, Janis, but that is a bat." Janis begins pointing saying, "Bat! Bat! Bat!" Piaget would say that this is an example of ____________.

Accepted Answer

This is an example of accommodation, which is the process of adjusting one's existing schemas to fit new information or experiences. Janis initially called the bat a "birdie" because she had previously only seen flying animals that she identified as birds. However, after her mother corrected her and pointed out that it was actually a bat, Janis adjusted her schema and started calling it a "bat".

Question 17

Which of the following is the correct order of stages in Piaget's theory of cognitive development?

Accepted Answer

Piaget's theory of cognitive development starts with the sensorimotor stage, followed by the preoperational stage, then the concrete operational stage, and finally the formal operational stage. Therefore, the correct order is sensorimotor, preoperational, concrete operational, and formal operational. Option D lists these stages in the correct order.

Question 18

The study of changes in memory, thought, and reasoning processes that occur throughout the life span is called _____________.

Accepted Answer

The study of changes in memory, thought, and reasoning processes that occur throughout the life span is called cognitive development. Option A is too broad and not specific to changes in cognition, Option B is not a widely recognized term, and Option C refers specifically to the study of children rather than changes across the life span.

Question 19

Which of the following increases the ability of an infant's brain to function?

Accepted Answer

Both the creation and the removal of synaptic connections increase the ability of an infant's brain to function. The creation of new synaptic connections allows for the establishment of new neural networks, while the removal of synaptic connections helps to refine and strengthen existing neural pathways. This process of pruning helps to eliminate unnecessary connections and optimize the efficiency of the brain's functioning.

Question 20

Asking students to predict how the course of history may have changed if the first president were a woman would likely motivate students in which of Piaget's stages to answer thoroughly?

Accepted Answer

Piaget's formal operational stage (ages 12 and up) is characterized by the ability to think abstractly and hypothetically. Asking students to predict how the course of history may have changed if the first president were a woman requires hypothetical thinking and therefore is most likely to motivate students in the formal operational stage to answer thoroughly.

Quiz 10: Life Span Development