Pronunciation: /tʃɔːk tɔːk/
noun a talk or lecture that is informal or spontaneous, often given using a chalkboard or visual aids
A1 The teacher used chalk talk to explain the math problem.
A2 During the chalk talk, the students took notes on the board.
B1 The coach gave a chalk talk to the team before the game.
B2 The scientist used chalk talk to illustrate the complex chemical reaction.
C1 The professor's chalk talk on quantum physics was mind-blowing.
C2 The artist's chalk talk at the gallery was both informative and entertaining.
formal During the conference, the expert delivered a detailed chalk talk on the latest advancements in artificial intelligence.
informal Hey, do you want to grab a coffee and go over that chalk talk presentation together?
slang I totally aced that chalk talk in class today, no sweat!
figurative The CEO's speech was like a chalk talk, breaking down complex ideas into simple concepts for everyone to understand.
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