VOA慢速英语:Does Technology Belong in College Classrooms?

graduate – adj. of or relating to a course of studies taken at a college or university after earning a bachelor's degree or other first degree

artificial intelligence – n. an area of computer science that deals with giving machines the ability to seem like they have human intelligence

online – adj. connected to a computer, a computer network, or the Internet

semester – n. one of two usually 18-week periods that make up an academic year at a school or college

reveal(ed) – v. to make something known

survey – n. an activity in which many people are asked a question or a series of questions in order to gather information about what most people do or think about something

adaptive – adj. using the process of changing to fit some purpose or situation

content – n. the ideas, facts, or images that are in a book, article, speech or movie

motivate(s) – v. to give someone a reason for doing something