译林版八年级英语上册Unit 8 第6课时教案.docx

Unit 8 Natural disasters Study skills 一、教学目标. 掌握本课重点词汇：daughter, granddaughter, son, grandson, board, weekday, headache, toothache, countryside, housework, pancake1 .能理解复合词的构成及含义。2 .能正确使用合成词记忆和理解单词。二、教学重点及难道重点：1 .能理解复合词的构成及含义。2 .能正确使用合成词记忆和理解单词。难点：能正确使用合成词记忆和理解单词。三、教学过程Step 1 Warming-up1. Play some English riddles and guess the compound words.【设计意图】猜谜游戏激发学生的学习兴趣，调节学习气氛，帮助学生快速进入新课内容。Step 2 PresentationShow the story and ask them to pay attention to the compound words.1. Put two words together to create new words and understand what the compound words are.2. Make a brainstorm about the compound words.3. Learn new words and know how to create compound words.【设计意图】遵循任务梯度性原则，设计任务做到由易到难，由浅入深，让所有学生都能理 解和掌握合成词的构词规律。Step 3 PracticeDivide the words to remember words by separating the compound words into two words.1. Write the words in the blanks to remember more words.2. Form the compounds words to remember more words.3. Complete the sentences.【设计意图】练习活动由易到难，帮助学生在不同层级的语境中，感受语言的语用功能。Step 4 ExtensionIntroduce different classes of compound words.【设计意图】帮助学生认识和理解合成词的更多用法。Step 5 SummarySummarize what they've learnt in this class.Step 6 HomeworkFind more than 50 compound words in the textbook.1. Use compound words to write a story at least ten sentences.【设计意图】让学生在书中的单词表中识别合成词，有助于学生的记忆，同时帮助学生感受 学以致用的目的。四、板书设计Unit 8 Natural disastersStudy skillsrail + way 一 railwaypan + cake > pancakesnow + ball 一 snowball earth + quake > earthquake