Exam 5: Cognitive Development in Infancy

According to Piaget,what is the major accomplishment of Substage 6?

Which developmental instrument looks to find how quickly an infant can retrieve a representation of a stimulus from memory? Presumably,the more efficient the infant is,the better the infant's information processing abilities.

Mark and Amanda just purchased some new toys for their 4-month-old baby.As soon as they put them in the baby's crib,the baby immediately tried to put the toys in his mouth,then picked up and shook the toys.Piaget would say that this is an example of a(n)

Piaget thought that the repetition of a chance motor event that helps the baby start building cognitive schemes is a process called

What is term for the lack of memory for experiences that occurred in infancy?

Eight-month-old baby Lucy picks up a toy in her crib and accidentally hits her crib with the toy,making an interesting noise.She begins to drag the toy back and forth against the sides of the crib's railing,producing another different and interesting sound.This prompts Lucy to continue repeating the action over and over again.Piaget would say that this is an example of

What two sources from neuroscience suggest that there are two separate systems involved in long-term memory?

Briefly explain the differences in infant-directed speech in various cultures.

What is the term that refers to a style of language use in which language is used primarily to convey feelings and needs related to oneself and others?

Almost every time Baby Will articulates the word "da," his father picks him up with joy,smiles,and praises his son for trying to say "dad." The father's behavior reinforces Will's behavior,and this is an example of

Which of the following is a type of speech directed toward infants,characterized by short,simple sentences?

Baby Luke is playing with a bouncing ball in his playpen,and accidentally the ball bounces out of the playpen and rolls under a nearby chair.Luke tries to get his mother to retrieve his ball by pointing in the direction of where the ball went under the chair.Piaget would say this is an example of

Four-year-old Alex and his mother visited the zoo.While they were there,Alex's mother took him to see the squirrel exhibit.Alex saw many different types of squirrels,but when he saw a flying squirrel glide from one branch to the next,he pointed and said,"A bird." Considering Piaget's work,Alex is demonstrating an example of

What is the term for a neural system of the brain hypothesized to permit understanding of language?

At dinnertime,Baby Michael is seated in his high chair as his parents try to feed him;however,Michael repeatedly drops or throws his cup,spoon,and much of his dinner onto the floor while he watches the consequences of his actions.Which of Piaget's substages might explain Michael's behaviors?

Piaget's views of the ways infants learn could be summarized in a simple equation: action = knowledge.

Who is the researcher that developed the "nativist approach" and "universal grammar" to explain how children learn their language skills?

According to ___________,the quantitative changes in an infant's abilities to organize and manipulate information represent the hallmarks of cognitive development.

What is the term for a style of language use in which language is used primarily to label objects?

Piaget believed that _________ appears in Substage 4 and enables the infant to realize that people and objects exist even when they cannot be seen.