Question

Which of the following was NOT one of the six arousal states identified in newborns by Peter Wolff?

a) thinking
b) crying
c) regular sleep
d) irregular sleep

Answer 1

Peter Wolff identified six arousal states in newborns, and the option that was NOT one of these states is thinking. Peter Wolff identified six arousal states in newborns, which are deep sleep, light sleep, drowsiness, quiet alertness, active alertness, and crying. The option 'thinking' was not included in his identified states of arousal for newborns.

Step-by-step explanation:

Peter Wolff identified six arousal states in newborns, which are behaviors and patterns of brain activity associated with different levels of consciousness. These states are:

1. Quiet sleep: Newborns are still and peaceful in this state.
2. Active sleep: Newborns show movements, such as rapid eye movements and occasional twitches, during this state.
3. Quiet waking: Newborns are alert and calm, with their eyes open but not moving.
4. Active waking: Newborns are awake and moving, with increased bodily activity and increased awareness of their surroundings.
5. Crying: Newborns cry as a way of expressing discomfort or hunger.
6. Transitional sleep: Newborns transition between sleep and wakefulness in this state.

Based on these states, the option that was NOT one of the six arousal states identified by Peter Wolff is a) thinking

Peter Wolff identified a number of arousal states in newborns through his research. Wolff's studies in infant behavior delineated six typical behavioral states of arousal, helping to better understand the changes a newborn goes through. These are: deep sleep, light sleep (also known as irregular sleep), drowsiness, quiet alertness, active alertness, and crying. The option thinking was not identified by Peter Wolff as one of the six arousal states in newborns.