PSY 233 Chapter#8 Quiz – Flashcards
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How do abused children come to view other people?
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as hostile and ready to take advantage of them.
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In the past 20 years, the incidence of plumbism has declined due to _____.
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the removal of lead from paint and gasoline.
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The average 6-year-old child from a developed nation weighs _____ pounds.
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40 to 50.
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Which statement about left-handed people is TRUE?
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1. Myelination takes longer for them than it does for right-handed people.
2. They are less likely to succeed in sports. (answer!)
3. Their corpus callosa tend to be thicker than those of right-handed people.
4. The language areas of their brains are on the right side of the brain.
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Child neglect is _____ times more common than child abuse.
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3.
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What proportion of all children under the age of 6 in the United States suffer from tooth decay?
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1/3.
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A person's average body mass index (BMI) is the lowest at the ages of _____.
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5 to 6.
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Austin's parents neglected him, and the court determined that he needed to be removed from their care while his parents dealt with the issues that led to his neglect. He was placed with his aunt, who provided _____.
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kinship care.
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In developed nations, fatal illnesses are rare until late adulthood because of _____.
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medical prevention.
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Child abuse is defined as _____.
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a deliberate act that is harmful to the child's physical, emotional, or sexual well-being.
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Kailonte is a child who lives in Western Canada. He was part of a 2010 study on the impact of air pollution on the developing brains of children. His parents were concerned when they learned that the study found that _____ is harmful for children to breathe.
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car exhaust fumes.
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The process through which axons become coated with a fatty substance that speeds up the transmission of nerve impulses is called _____.
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myelination.
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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 _____.
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the growth of her corpus callosum.
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Marilynn is ready to learn how to play catch. Which factor is necessary for Marilynn to acquire the skill?
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a specific type of ball.
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Ryan suffered a brain injury as a result of an automobile accident. His basic language skills were severely affected. His injury was to the _____.
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left side of his brain.
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Why are children drawn toward eating lead-based paint chips?
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The paint chips taste sweet.
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Writing your name is a _____.
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fine motor skill.
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The ratio of reported maltreatment cases to substantiated maltreatment cases is _____.
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4.5:1
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Leisha grew 4.5 inches and gained 3 pounds last year. About how many years old is Leisha likely to be?
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3
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Kirsten, a 4-year-old, is playing with her building blocks. Her mother announces that they have to leave to pick up Kirsten's sister. Kirsten launches into a tantrum. What is the explanation for Kirsten's reaction?
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Kirsten is perseverating on the building blocks.
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A child's appetite _____ between the ages of 2 and 6.
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decreases
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A 2-year-old human's brain is _____ percent of the adult brain's weight.
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75.
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With respect to child maltreatment, permanency planning is a _____ level of prevention.
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tertiary
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The ultimate control and information-processing part of the brain is the _____.
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cerebral cortex.
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Today's children in Brazil are more likely to suffer from the nutritional problem of _____.
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overeating.
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Gross motor skills such as riding a tricycle are acquired _____.
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through brain maturation and practice.
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Which environmental substance has been shown to reduce intelligence and increase behavior problems in young children?
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lead.
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When we accept the perspective that injuries will occur despite our best efforts, we're displaying _____.
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the accident paradigm.
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The ability to play "Simon Says" successfully appears to be directly related to the development of the _____ cortex.
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Prefrontal
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Over the past three decades in Brazil, what has been the trend in children's health and body growth?
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Children no longer suffer from undernutrition, but now face overnutrition.
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Preschoolers use extra thick crayons and pencils to help compensate for their developing _____.
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fine motor skills.
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The idea that child maltreatment is rare and perpetuated by disturbed strangers _____.
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has been disproved by research.
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In developed nations, which nutrients are apt to be lacking in a child's diet?
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calcium, iron, and zinc.
