In order to elicit basic infant emotions, such as joy, anger or fear, which method has the
greatest external validity?
A) visual cliff B) the appearance of a stranger
C) arm restraints to elicit anger D) interactions with a parent
D
Psychology
You might also like to view...
The basic idea of ______ theories is that people of all ages need to know who they are even in the face of the inevitable experiences of aging
Fill in the blank with correct word
Psychology
Controlled processes require attention; it is often difficult to carry out more than one controlled process at a time
a. true b. false
Psychology