Final answer:
Ethnocentrism is the belief that one's own culture is superior to other cultures, leading to the judgment of other societies by one's own cultural norms.
Step-by-step explanation:
Ethnocentrism is the belief or attitude that one's own culture is superior to others. This concept posits that people may evaluate and judge other cultures by their own cultural norms, which can lead to a biased viewpoint where the practices, values, and ways of other societies are seen as inferior or less valid. An example of ethnocentrism is someone from one culture unfavorably comparing another culture’s customs or habits to their own, believing that the 'other' culture's way of life is lacking or erroneous.
To answer the student's question directly: Ethnocentrism is the belief that the way we do things is superior to the way they do things.