Question 1

Which of the following best describes the concept of 'phonemes' in language development?

Accepted Answer

Phonemes are the unique sounds that, together, create words.

Question 2

According to Noam Chomsky, what is the primary function of the Language Acquisition Device (LAD)?

Accepted Answer

To provide a biological mechanism that allows children to naturally acquire language from their environment.

Question 3

Which brain region is primarily associated with language comprehension, and what is a common result of damage to this area?

Accepted Answer

Wernicke's Area; challenges with processing and understanding language

Question 4

A parent uses a higher-than-normal pitch, exaggerated facial expressions, and simple sentences when speaking to their infant. This style of communication is known as:

Accepted Answer

Child-directed speech (CDS) or infant-directed speech (IDS)

Question 5

Which of the following best illustrates the use of context clues in language development?

Accepted Answer

A child uses surrounding known words to infer the meaning of an unfamiliar word.

Question 6

What is a critical period in language development, and what happens if exposure to language does not occur before adolescence?

Accepted Answer

It is a time when children are most receptive to learning grammar; missing this period can result in permanent deficits in native language acquisition.

Question 7

Which of the following statements about bilingual language development is supported by research?

Accepted Answer

Bilingual children may mix languages early on, but this typically resolves and can lead to cognitive advantages.

Question 8

A child with a neurodevelopmental disorder has difficulty processing spoken language, but normal hearing. Which of the following is most likely true?

Accepted Answer

The child may have a language processing disorder unrelated to hearing, such as Specific Language Impairment (SLI).

Question 9

Which of the following best describes the role of environmental influences in language development?

Accepted Answer

Environmental factors, such as social interaction and exposure to language, play a significant role in shaping language skills.

Question 10

Which of the following is an example of 'pragmatics' in language?

Accepted Answer

Understanding the rules for turn-taking in conversation.

Question 11

A parent describes daily activities to their baby as they do them, using simple and concrete language. What is the likely effect of this practice?

Accepted Answer

It will facilitate the child's language acquisition and cognitive development.

Question 12

Which of the following best explains why twins may develop their 'own language'?

Accepted Answer

Twins often interpret for each other and may have less socialization with others, leading to unique language patterns.

Question 13

Which of the following is a key cognitive prerequisite for language development according to Piaget's theory?

Accepted Answer

An understanding that sounds represent objects and concepts.

Question 14

A child who does not speak before 10 months and has a slow vocabulary growth in years 1-2 may benefit from which of the following strategies?

Accepted Answer

Immediate intervention and support to avoid unnecessary frustration.

Question 15

Which formula best represents the relationship between exposure to language and cognitive development, as suggested by research?

Accepted Answer

$$C = k 	imes E$$

Question 16

Which of the following is NOT a direct element of spoken speech?

Accepted Answer

Metacognition

Question 17

A child is presented with a list of known objects and one unknown object. The child uses context clues to identify the unknown object. This process is an example of:

Accepted Answer

Fast mapping

Question 18

Which of the following best describes the difference between language acquisition in hearing-impaired children and those with normal hearing?

Accepted Answer

Hearing-impaired children can acquire language, but may use sign language or other modalities.

Question 19

Which of the following is a real-world application of the concept of 'syntax'?

Accepted Answer

A child says 'blue car' instead of 'car blue' to follow English word order rules.

Language Development: Biological, Environmental, and Cognitive Foundations

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