Nonhuman Primates Cannot Communicate Vocally About Absent or Nonexistent Objects

question 30

Multiple Choice

Nonhuman primates cannot communicate vocally about absent or nonexistent objects or past or future events. Thus, their call systems lack the linguistic design feature of

• A) Complete feedback.
• B) Displacement.
• C) Discreteness.
• D) Semanticity.

Describe the process and significance of inner speech according to Vygotsky.

Recognize the impact of specific language impairments and anomalies on theories of language development.

Understand the role of general cognitive ability in language development.

Comprehend the developmental psychology perspectives on language acquisition.

---

Definitions:

Zulu Language

A Bantu language of South Africa spoken primarily by the Zulu people, one of the country's major linguistic and cultural groups.

Cognitive Development

The process through which individuals gain and improve their ability to think, solve problems, and understand the world around them over time.

Jean Piaget

A Swiss psychologist renowned for his pioneering work in child development, particularly his theory of cognitive development.

Critical Period

A specific time in an organism's development during which the presence or absence of certain experiences has a long-lasting influence on future development.