L4：
讲座
1. What does the professor mainly discuss?
A method for teaching infants social-evaluation skills
Various ways that infants learn social-evaluation skills
Evidence that infants are able to evaluate social behavior
Evidence that infants associate certain emotions with certain geometric shapes
2. What did researchers do in the first experiment the professor describes?（多选题）
A. They observed infants as they play with wooden blocks.
They observed infants as they interacted with one another.
They presented infants with a series of simple stories.
They observed as the infant chose between two objects.
3. What does the professor imply was the purpose of the second experiment that the researchers conducted?
To determine whether the findings about younger infants also apply to older infants
To find out whether infants’ social-evaluation skills improve with experience
To correct a procedural error in the first experiment
To rule out possible alternative explanations for the results of the first experiment
4. Why did the researchers change the appearance and movement of the climber block in the second experiment
To make the climber block more visible
To convey that the climber block was not alive
To make the climber block more attractive to the infants
To make the climber block appear more independent
5. According to the professor, what is considered the most significant finding of the experiments described in the lecture?
That infants are able to evaluate social interactions in which they are not involved
That young infants learn social skills by interacting with other infants
That infants are able to evaluate their own social behavior
That infants cannot distinguish between helping interactions and hindering interactions
6. What does the student mean when he says this:
He doubts that people are born with the ability to make social evaluations
He wonders how researchers came to conclusions about infants’ abilities
He doubts that all infants have the exact some social-evaluation skills
D. He does not understand why infants need social-evaluation skills
