Which of these was NOT among Thomas and Chess's three categories of infant temperament?

a. Slow to warm up
b. Difficult
c. Slow to cool off
d. Easy

C

Psychology

You might also like to view...

REM sleep makes up about ________ percent of total sleep.

A) 10 B) 20 C) 30 D) 40

Psychology

Explain the theory of mind the text discusses at length

What will be an ideal response?

Psychology