Question 1

The specialization of the functioning of the two halves of the brain is called _____.

Accepted Answer

A)   lateralization
B)   linearization
C)   equalization
D)   disequilibriumE) All of the above
F) C) and D)

Question 2

An example of a gross motor skill is _____.

Accepted Answer

A)   painting a picture
B)   dialing a phone
C)   picking up a bug
D)   hopping on one footE) A) and D)
F) A) and C)

Question 3

Preschoolers use extra thick crayons and pencils to help compensate for their developing _____.

Accepted Answer

A)   fine motor skills
B)   gross motor skills
C)   lateralization
D)   limbic systemE) A) and B)
F) B) and C)

Question 4

According to your text, some researchers believe autism may be due to _____.

Accepted Answer

A)   rigid myelination
B)   abnormal development of the corpus callosum
C)   lesions in the prefrontal cortex
D)   incomplete axon cordsE) B) and C)
F) A) and C)

Question 5

Regis, a 6-year-old, can correctly name objects, catch a ball and throw it, and write his ABCs in proper sequence. His younger brother Mark is much less speedy and skillful in all of these areas. What is the best explanation for Regis's superior performance?

Accepted Answer

A)   Regis most likely eats healthier foods than Mark.
B)   Regis's brain has experienced greater myelination than Mark's.
C)   Regis's frontal cortex is less mature than Mark's.
D)   Regis has fewer dendrites than Mark.E) B) and C)
F) C) and D)

Question 6

Elise is beginning to learn how to write. She can hold a pencil in one hand and steady the paper with her other hand. This new ability to coordinate the duties of her right and left hands is likely due to _____.

Accepted Answer

A)   the growth of her corpus callosum
B)   her arms and legs growing longer
C)   her brain's lateralization
D)   adequate calcium in her dietE) A) and D)
F) A) and C)

Question 7

With respect to child maltreatment, permanency planning is a _____ level of prevention.

Accepted Answer

A)   tertiary
B)   primary
C)   secondary
D)   supplementalE) None of the above
F) C) and D)

Question 8

Moderate levels of stress, such as meeting new friends, have been shown to _____.

Accepted Answer

A)   be harmful for most children's development
B)   be beneficial for most children's development
C)   be beneficial, as long as supportive moderators are available
D)   be harmful when supportive moderators are not availableE) B) and C)
F) A) and D)

Question 9

What is a leading cause of death among children between the ages of 1 and 4 years old?

Accepted Answer

A)   drowning
B)   obesity
C)   heart disease
D)   cancerE) None of the above
F) A) and C)

Question 10

The long band of nerve fibers that connects the brain's hemispheres is _____.

Accepted Answer

A)   myelination
B)   the corpus callosum
C)   the prefrontal cortex
D)   the axon cordE) All of the above
F) B) and C)

Question 11

A child's appetite _____ between the ages of 2 and 6.

Accepted Answer

A)   increases slightly
B)   increases dramatically
C)   stays the same
D)   decreasesE) A) and D)
F) A) and C)

Question 12

What proportion of all children under the age of 6 in the United States suffer from tooth decay?

Accepted Answer

A)   1/8
B)   1/4
C)   1/3
D)   1/2E) A) and B)
F) A) and C)

Question 13

Why are children drawn toward eating lead-based paint chips?

Accepted Answer

A)   The children are hungry.
B)   The paint chips taste sweet.
C)   Children like paint chips of all types.
D)   Children often have a lead deficiency.E) C) and D)
F) B) and D)

Question 14

As an adult, Ken has a panic attack whenever he must ride in an elevator. He has absolutely no recollection of ever having had a bad experience in an elevator. According to the text, it is possible that his panic reaction is due to _____.

Accepted Answer

A)   natural fears of elevators that everyone shares
B)   deep emotional memories from early childhood
C)   Ken's general fearfulness
D)   a recent misadventure in an elevator that Ken has repressedE) B) and D)
F) B) and C)

Question 15

Instead of accident prevention, health workers prefer the term _____.

Accepted Answer

A)   injury control
B)   perceptual oversight
C)   federal laws
D)   CPRE) A) and C)
F) A) and B)

Question 16

Which type of injury prevention begins after an injury and is done to limit the damage caused by the injury?

Accepted Answer

A)   primary
B)   tertiary
C)   quaternary
D)   secondaryE) None of the above
F) All of the above

Question 17

Fine motor skills depend heavily on the maturation of the _____.

Accepted Answer

A)   corpus callosum
B)   amygdala
C)   hippocampus
D)   hypothalamusE) A) and B)
F) A) and C)

Question 18

The ratio of reported maltreatment cases to substantiated maltreatment cases is _____.

Accepted Answer

A)   1:2
B)   1:1
C)   2:1
D)   3:1E) B) and C)
F) B) and D)

Question 19

What is the MOST probable reason child abuse is underreported?

Accepted Answer

A)   variation in outsiders noticing abuse
B)   an increase in child neglect
C)   increased fear of retaliation from the legal system
D)   a decrease in the number of small children in householdsE) None of the above
F) B) and D)

Question 20

Today's children could become the first generation in more than 100 years to have a shorter lifespan than their parents as a result of _____.

Accepted Answer

A)   their propensity to overeat and underexercise
B)   an increase in the number of accidents involving teenagers
C)   new, deadly diseases for which there are no cures
D)   a lack of access to quality medical careE) C) and D)
F) None of the above

Exam 8: Seciton 3: Early Childhood: Biosocial Development

Regis, a 6-year-old, can correctly name objects, catch a ball and throw it, and write his ABCs in proper sequence. His younger brother Mark is much less speedy and skillful in all of these areas. What is the best explanation for Regis's superior performance?

Correct AnswerverifiedShow Answer

According to your text, some researchers believe autism may be due to _____.

Correct AnswerverifiedShow Answer

What is the MOST probable reason child abuse is underreported?

Correct AnswerverifiedShow Answer

The long band of nerve fibers that connects the brain's hemispheres is _____.

Correct AnswerverifiedShow Answer

As an adult, Ken has a panic attack whenever he must ride in an elevator. He has absolutely no recollection of ever having had a bad experience in an elevator. According to the text, it is possible that his panic reaction is due to _____.

Correct AnswerverifiedShow Answer

Instead of accident prevention, health workers prefer the term _____.

Correct AnswerverifiedShow Answer

Which type of injury prevention begins after an injury and is done to limit the damage caused by the injury?

Correct AnswerverifiedShow Answer

Moderate levels of stress, such as meeting new friends, have been shown to _____.

Correct AnswerverifiedShow Answer

Preschoolers use extra thick crayons and pencils to help compensate for their developing _____.

Correct AnswerverifiedShow Answer

The specialization of the functioning of the two halves of the brain is called _____.

Correct AnswerverifiedShow Answer

What proportion of all children under the age of 6 in the United States suffer from tooth decay?

Correct AnswerverifiedShow Answer

Elise is beginning to learn how to write. She can hold a pencil in one hand and steady the paper with her other hand. This new ability to coordinate the duties of her right and left hands is likely due to _____.

Correct AnswerverifiedShow Answer

An example of a gross motor skill is _____.

Correct AnswerverifiedShow Answer

With respect to child maltreatment, permanency planning is a _____ level of prevention.

Correct AnswerverifiedShow Answer

The ratio of reported maltreatment cases to substantiated maltreatment cases is _____.

Correct AnswerverifiedShow Answer

A child's appetite _____ between the ages of 2 and 6.

Correct AnswerverifiedShow Answer

Fine motor skills depend heavily on the maturation of the _____.

Correct AnswerverifiedShow Answer

What is a leading cause of death among children between the ages of 1 and 4 years old?

Correct AnswerverifiedShow Answer

Today's children could become the first generation in more than 100 years to have a shorter lifespan than their parents as a result of _____.

Correct AnswerverifiedShow Answer

Why are children drawn toward eating lead-based paint chips?

Correct AnswerverifiedShow Answer

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