The JND Is Defined as The

question 178

Multiple Choice

The JND is defined as the:

• A) amount of a stimulus needed to perceive depth using monocular cues
• B) amount of a stimulus needed to perceive depth using binocular cues
• C) smallest amount of stimulus you can detect 25% of the time
• D) smallest change in intensity of the stimulus that you can detect 50% of the time

---

Definitions:

Attachment

An emotional bond that develops between infants and their caregivers, influencing the child's social and emotional development.

Secure

A state or feeling of being free from danger or threats, often relating to emotional or physical safety.

Responsive

Being reactive or sensitive to stimuli or changes, often referring to the ability to respond quickly or positively to communications or needs.

Preoperational Stage

The second stage in Piaget's theory of cognitive development, occurring roughly between the ages of 2 and 7, characterized by the development of language and symbolic thinking but limited in logical reasoning.