Deck 2: Biological Bases of Language Development

Question 1

The ERP, or event-related brain potential, method of studying the brain is used:

A) to examine lesions, or localized areas of damaged brain tissue.
B) to provide a unique explanation of how each hemisphere of the brain functions.
C) when placing electrodes on the scalp and monitoring the electrical potential of neurons.
D) to wave more accurate results with infants or young children than with adults.

Answer 1

C

Question 2

The lesion method, split brain studies, and brain imaging techniques are:

A) treatment techniques for aphasia.
B) neurolingistic investigation.
C) diagnostic techniques for aphasia.
D) methods to examine different parts of the brain and how they relate to impaired functioning.

Answer 2

D

Question 3

The functional architecture of the brain is:

A) the physical structure of the brain.
B) the relationship of the cerebral cortex to the subcortical parts of the brain.
C) how the brain is organized to do what it does.
D) the brain connections between hemispheric functions.

Answer 3

C

Question 4

One area of evidence for language as a universal human characteristic is the fact that:

A) young children learn language from their caretakers.
B) adults use motherese with their offspring.
C) some animal species acquire language.
D) all human beings, barring impairment, are capable of language learning.

Question 5

The language bioprogram hypothesis developed to explain:

A) how children acquire pidgins.
B) the underlying theory of language universals.
C) that humans are endowed with a "skeletal" or "core" grammar which is comprised of all or a portion of the human species-specific capacity for syntax.
D) aspects of developing internal knowledge of language.

Question 6

One of the changes observed during the development of Nicaraguan sign language was that:

A) children acquired differing spatial modulations of sign language at younger ages over time.
B) comparisons between younger and older children showed that signs for objects became more complex for the older children.
C) use of structure in the language changed from a structurally simpler language over time to a more complex structure of language.
D) the location of where signs were placed for nouns became more complex over time.

Question 7

Research on split-brain patients:

A) demonstrates that language is impaired when the corpus collosum is severed.
B) provides evidence on how individuals with impaired communication develop language skills.
C) provides information on how each side of the brain performs language functions.
D) indicates that language is primarily stored on the right side of the brain.

Question 8

The cerebral cortex of the brain is:

A) the outer layer of the brain that covers the subcortical structures.
B) hidden by the corpus collosum.
C) known to control primitive functions, such as eating and breathing.
D) an undifferentiated mass that is studied as "the language organ."

Question 9

Researchers agree on the view that creolization, language creation, and language acquisition:

A) develop in the same way.
B) demonstrate a number of nonlinguistic cognitive mechanisms that seek a solution to communicate.
C) demonstrate how children analyze and adapt language input in their development of semantic, syntactic and morphological structures.
D) provide evidence on how the language development process is an intrinsic part of human nature.

Question 10

ERP research on adults provides:

A) information that certain areas of the brain are associated with specific language processing functions.
B) poor information about what is detected on the surface of the brain.
C) a non-invasive way to study functional asymmetry.
D) little information about how syntactic rules are applied to spoken language.

Question 11

Which of the following describes contralateral connections to the brain?:

A) The right side of the body is controlled by the left side of the brain.
B) The right side of the body is controlled by the right side of the brain.
C) The two sides of the brain are equally important in controlling both sides of the body.
D) None of these answers, as language is equally represented in both sides of the brain.

Question 12

Alternative views on the nature of Creoles include the idea that:

A) Creoles are produced when one culture dominates a neighboring culture's use of their native language.
B) Creoles develop when people import a language for the community to learn.
C) Creoles result from the common uses to which all languages are put.
D) shared features of independently arising Creoles indicate that human beings create only one kind of language system.

Question 13

Development of the Nicaraguan sign language provides an opportunity to examine:

A) how deaf children develop their own sign language in a new community.
B) the universal development of a more-evolved form of sign language.
C) sign language pidgins.
D) the development of pidgins by comparing the complexities in aspects of sign language use in the early stages of the school existence to use in later stages.

Question 14

Dichotic listening tasks refer to:

A) the fact that contralateral connections from the ear to the brain are stronger than ipsilateral connections.
B) experiments using two different stimuli, one after another, for listening tests.
C) examining the effect of listening to two similar sounds at the same time.
D) discriminating between loud and soft sounds occurring at the same time.

Question 15

Alternative views on the origin of pidgins include the idea that:

A) Pidgins develop from the common use of language rather than from properties of the human mind.
B) Pidgins develop because one linguistic community dominates the other.
C) Pidgins develop from the lack of mature adult models of the child's original language.
D) Pidgins originate due to the invariance hypothesis.

Question 16

Creole is a language that:

A) is acquired after Pidgin.
B) is invented by people thrown together without a common language. It typically draws lexical items from one or more of the contact languages but develops its own primitive syntax.
C) is learned by children born into a community in which a pidgin language is used as a common means of communication. The children add to the language and develop syntax complexities.
D) is developed by children who were taken from environment and placed in another before their first language syntax was complete.

Question 17

The human vocal tract is:

A) Better-adapted for producing speech and less well-adapted for other functions than the vocal tracts of other animals.
B) less well-adapted for producing speech and better-adapted for other functions than the vocal tracts of other animals.
C) equally well-adapted for speech and biological functions as the vocal tracts of other animals.
D) equally well-adapted for biological functions, but better-adapted for speech than the vocal tracts of other animals.

Question 18

Pidgin is a:

A) second language.
B) language invented by people thrown together without a common language. It typically draws lexical items from one or more of the contact languages, but develops its own primitive syntax.
C) language developed by children who were taken out of one environment and placed in another before their first language syntax was complete.
D) language that develops in second generations from the simple language that two groups have developed to communicate in the absence of a common language.

Question 19

The study of nueroanatomy is applied to:

A) investigations of how the cerebral cortex and subcortical structures influence language development.
B) research on whether language is a separate, isolated function or a factor of human beings' general cognitive development.
C) explain the role of the corpus collosum in language delayed individuals.
D) examine how contralateral connections determine language development milestones.

Question 20

Aphasia is ____________________.

A) a total loss of ability to speak
B) evidence of language learning capacity
C) an impairment of language due to brain injury
D) mild language loss due to bilateral connections

Question 21

Dichotic listening experiments examined adults and found that there is:

A) a right-ear advantage for speech stimuli.
B) a right-ear advantage for adult users of language.
C) a left-ear advantage for adult users of language.
D) evidence of the invariance hypothesis.

Question 22

Broca's area is in the:

A) front part of the left hemisphere near the part of the cortex that controls movement.
B) rear part of the left hemisphere next to the primary auditory cortex.
C) front part of the right hemisphere near the part of the cortex that controls movement.
D) front part of the left hemisphere that displays localization of function.

Question 23

Research on left-hemisphere functioning with infants suggests that

A) specialization does not begin in infancy.
B) infants utilize both the left and right hemisphere equally in the first months of life.
C) specialization emerges earlier for infant girls.
D) specialization is in the left hemisphere from birth.

Question 24

Evidence for individual and sex-related differences indicates that:

A) women tend to have stronger right hemisphere language functions than men.
B) women show more bilateral participation in language than men.
C) brain organization is related to sex-difference.
D) people who are left-handed have stronger right hemisphere language functions.

Question 25

Research on adults who learn English as a second language demonstrates that:

A) the number of years in the new language community influences how much language the individual acquires.
B) the age of arrival in the new community determines the accent of the immigrant.
C) both number of years and age of arrival in the new community affect the immigrant's accent.
D) None of these answers are true.

Question 26

The critical period hypothesis states that:

A) there is a critical length of time that is required for language to develop in children.
B) there is a critical age range during which chidlren are able to develop language.
C) it is critical that adults provide input to children in order for them to develop language.
D) children must be at least as old as the critical age before they can develop language.

Question 27

Evidence from second language acquisition indicates:

A) the age at immigrating to the United States and the number of years of living in the United States determines language levels.
B) adult language learners have little plasticity in the brain.
C) adult language learners typically do not acquire proficient use of the second language for complex reasons.
D) adult language learners semantic competence due to lack of exposure at a young age.

Question 28

Principles of discontinuity suggest that if an individual arrives in the United States late in life, then it is expected that:

A) the individual will not be proficient in the new language at certain ages.
B) the individual will not have capacity to learn the new language.
C) a window of opportunity exists during which the individual can learn the new language.
D) puberty marks the age at which immigrants will stop being able to acquire the new language.

Question 29

Right-hemisphere lesion patients sometimes:

A) have severe pathology in speech production.
B) have increased capacity in the corpus callosum.
C) have limited use of syntax, semantics and pragmatics.
D) produce abnormal intonation contour when speaking, as well as have difficulties recognizing emotional tone.

Question 30

Neural plasticity means:

A) parts of the brain are able to take over functions that they would normally not serve.
B) all parts of the brain are equally capable of performing all functions.
C) individual parts of the brain rejuvenate after injury.
D) the brain becomes more flexible with increasing age.

Question 31

The invariance hypothesis refers to the view that:

A) children and adults have the same potential for processing language in the left hemisphere.
B) is opposite to the equipotentiality hypothesis.
C) specialization for language is normally in the right hemisphere for children.
D) children have the potential to process language only in the left hemisphere.

Question 32

Children suffering from childhood aphasia:

A) almost always have right-hemisphere injury and rarely followed left-hemisphere injury.
B) almost always have left-hemisphere injury and rarely followed right-hemisphere injury.
C) have equal potential for injury on either side of the brain.
D) do not have related brain injury.

Question 33

The equipotentiality hypothesis holds that:

A) the left hemisphere is specialized for language at birth.
B) the right hemisphere is specialized for language at birth.
C) the right and left hemisphere have equal capacity for language at birth.
D) language is equally well-processed by both hemispheres throughout childhood.

Question 34

Brain plasticity in children is the result of:

A) the early development of neural redundancy which decreases after age two.
B) increasing redundancy of neural fibers with increasing age.
C) increases in functional asymmetry.
D) decreases in functional asymmetry.

Question 35

The story of Genie suggests that:

A) by age eight, a left hemisphere that has never been used for language has lost that capacity.
B) humans do not lose their capacity to develop language.
C) by age 13, a left hemisphere that has never been used for language has lost that capacity.
D) after age 13, the right hemisphere will take over so that language will develop normally after that time.

Question 36

Research on functions of the left hemisphere demonstrates that:

A) analytical processing is primarily a function of the left hemisphere.
B) musical processing engages the left hemisphere.
C) the organization of the left hemisphere is especially suited for language processing.
D) None of these answers are true.

Question 37

Current research on aphasia and brain injury prior to language indicates that:

A) children store language in the same centers of the brain as adults.
B) brain damage prior to language causes the same general delays for expressive language and language comprehension.
C) children who suffer brain damage in infancy reflect a different relation of injury to site than do studies of adults.
D) early left hemisphere damage impairs language acquisition more than later right hemisphere damage.

Question 38

Localizations of language functions are:

A) evidenced in studies of the primary auditory cortex, or Wernicke's area.
B) evidenced in clear studies of linguistic jobs and mapping of the brain.
C) not clearly evidenced in studies of linguistic jobs and mapping of the brain.
D) evidence of associated memory systems.

Question 39

Research on deaf children of deaf parents who have American Sign Language from birth is used to study:

A) how children develop differently when they communicate with signs.
B) how the brain processes language expressed in manual communication.
C) the critical period hypothesis by comparing the children to deaf children of hearing parents.
D) language comprehension.

Question 40

Using dichotic listening tasks, children have shown to have a right ear advantage for processing speech as young as ____________________.

A) six months
B) one and one half years
C) two years
D) three and one half years

Question 41

Non-biological influences on second language acquisition include:

A) input conditions, which differ between children and adults.
B) the age at which the learner is exposed to the new language.
C) social and psychological variables.
D) All of these answers are true.

Question 42

Describe the anatomy of the vocal tract and how it is related to language production.

Question 43

Compare and contrast how species other than human beings learn language, to how human beings learn language.

Question 44

Recent research on the genetic basis of language development suggests that:

A) genetics are the major influence on language development abilities.
B) environmental effects have a greater influence on grammatical development than on lexical development.
C) environmental effects have a greater influence on lexical development than on grammatical development.
D) environmental effects have the greatest influence on language development abilities.

Question 45

Explain how the brain is structured and organizes language information. Include a discussion of such terms as Broca's area, auditory cortex, motor cortex and Wernicke's area.

Question 46

Newly emerging research suggests there is evidence of the brain's "plasticity". Discuss what this means and how it relates to what is known about brain development and language development.

Question 47

The "critical period hypothesis" has much influence on the field of language acquisition. Explain what this term means and describe the various ways it is researched, applied and questioned.

Question 48

Studies of the genetics of language impairment indicate that

A) elements of language development are genetically determined.
B) speech development is determined by a complex set of genetic and molecular biological features.
C) the ease and speed of language development have a strong genetic foundation.
D) All of these answers.

Question 49

Discuss the current issues in second language acquisition and how research has changed regarding adult second language learners.

Question 50

Discuss the range of studies that inform research on the degree of the genetic basis of language development. Include a review of the literature on twin studies, evidence of environmental effects, and on the genetics of language impairment.

Question 51

Discuss the arguments for and against the view that language is a human universal.

Question 52

The natural communication systems of language have been studied in other species:

A) in order to prove the existence of language universals.
B) as a means of defining which species relate to the human species.
C) and has revealed that some species have complex communication systems, the study of which leads to defining the critical attributes of human language systems.
D) to define the biological nature of human language acquisition.

Question 53

Efforts to teach chimpanzees to speak have yielded:

A) clear evidence of the generative nature of language.
B) evidence of researchers' contamination of results of the studies.
C) evidence of cognitive and linguistic differences in the language acquisition process.
D) evidence that sign language acquisition relates to hemispheric specialization.

Question 54

Compare and contrast literature on the biological bases of language development. Develop an argument for or against a genetic basis to a species-universal view of language development.

Question 55

Define the term "evolutionary psychology." Review three researchers' studies in this field and describe the results of their research.