In psychology, the concept of 'functional fixedness' refers to a cognitive bias that limits a person to using an object only in the way it is traditionally used. This mental block prevents individuals from seeing alternative uses for familiar objects, thereby hindering problem-solving. When faced with a novel challenge, people often overlook creative solutions because they are fixated on the object’s standard function. Overcoming functional fixedness requires a mental shift to perceive objects in new contexts, which can lead to innovative problem-solving approaches.
🎧 听力讲座
Professor: Today, let's look at functional fixedness through a classic experiment. Imagine you're in a room with a box of thumbtacks, a candle, and a book of matches. Your task is to attach the candle to the wall so it can burn without dripping wax on the floor. Many people try to tack the candle directly to the wall, but it doesn't work. Others try to melt wax to stick the candle, but that fails too. The key is to use the box as a candle holder—tack the empty box to the wall, then place the candle inside. But most people miss this because they see the box only as a container for thumbtacks, not as a platform. In our study, when we presented the thumbtacks separately from the box, participants solved it quickly. When the box held the tacks, they struggled. This shows how the box's typical role blinded them to its alternative use.
❓ 问题 Using the example from the lecture, explain the concept of functional fixedness.
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Delivery(表达):流利度、发音、语调
Language Use(语言运用):语法、词汇、句式多样性
Topic Development(内容展开):是否准确解释阅读中的概念,并复述讲座中的例子
总分30分,原始分0-4分,最终换算为30分制。准备时间30秒,作答时间60秒。
💡 答题技巧
阅读时快速记下核心概念的定义(通常1-2句)
听力时记录教授用的1-2个具体例子
回答时先说概念定义,再用讲座例子解释
使用模板句式:"The reading defines... The professor illustrates this by..."
控制在60秒内,注意逻辑清晰、语言流畅
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