词族与词根

围绕常见词根探索单词家族，理解单词如何通过共同的词根、前缀和后缀在形式和意义上产生联系（例如：solve → solution, solver, dissolve, insoluble）

Explore word families based on common root words, understanding how words are related in form and meaning through shared roots, prefixes and suffixes (e.g., solve → solution, solver, dissolve, insoluble)

学习证据 / Evidence

• 能根据给定词根生成一个词族中的至少4个单词（例如，从“play”可以生成：player、playful、replay、playground）
• 能解释词族成员在意义上的联系（例如，solve、solution、dissolve都与寻找答案或分解有关）
• 能利用词族知识推测不熟悉单词的意思（例如，知道“act”有助于理解“actor”“action”“react”）

• Generate at least 4 words in a word family from a given root (e.g., from 'play': player, playful, replay, playground)
• Explain how members of a word family are connected in meaning (e.g., 'solve, solution, dissolve all relate to finding answers or breaking apart')
• Use knowledge of a word family to predict the meaning of an unfamiliar member (e.g., knowing 'act' helps understand 'actor', 'action', 'react')

评估问题 / Assessment

如果{{name}}知道单词“cycle”，能不能通过思考共同的词根，推断出“recycle”“bicycle”或“cyclist”等相关词的意思？

If {{name}} knows the word "cycle," can they work out what related words like "recycle," "bicycle," or "cyclist" mean by thinking about the shared root?