What is the difference between a qualitative and a quantitative shift in development?
A) A qualitative shift is a change for the better, while a quantitative shift is a change in some measurable quality (e.g., height, weight).
B) A qualitative shift is a change in the quality of some measurable trait (e.g., curlier hair, darker skin), while a quantitative shift is a change to something different.
C) A qualitative shift is a change in the neurons responsible for a measurable trait, while a quantitative shift is a change in the number of brain areas involved in a trait.
D) A qualitative shift is a change to something different, while a quantitative shift is a continuous and gradual change.

Question

Quizplus · Accepted Answer

A qualitative shift refers to a change in the type or kind of phenomenon, indicating a transformation into something different, often seen in developmental stages (e.g., moving from nonverbal to verbal communication). A quantitative shift, on the other hand, refers to changes that can be measured in amount or degree, such as growth in height or weight, indicating a continuous and gradual change rather than a transformation into something entirely different.

What Is the Difference Between a Qualitative and a Quantitative