Unit4Plantingtreesisgoodforus第一课时教学内容ALet'sListenandSayBLet'sLearn教学目标1．能听懂、会说、认读新单词“TreePlantingDay，air，place”等。2．能用“begoodfor…”告知他人种树的好处；能用“IenjoydoingsthorIliketodosth…”告知他人自己喜欢种树的意愿；能用“Treescankeep…”表达种树的好处。3．增强环保意识，能主动为绿化环境做出实际行动。教学重难点重点：1.能听懂、会说、认读新单词和词组“TreePlantingDay，air，place，planttreescankeeptheairclean，keepuscool，maketheplacebeautiful。2．理解、记忆B部分词组：maketheplacebeautiful的发音。难点：会用“Plantingtreesisgoodforus.”“Treescan…”等表达植树的好处。教学准备单词卡片，录音带，课件，教学挂图等。教学过程一、热身/复习(Warm-up/Revision)1．Greetings.2．Lookandsay.二、新课呈现(Presentation)(一)学习B部分Let'sLearn1．教学单词TreePlantingDay。T:TherearesomanyfestivalsinChina?Onedayweshouldplantmoretrees.Guess!What'stheday?S：ItisTreePlantingDay.T：TreePlantingDay.(板书，带读)It'son12thMarch.2.出示植树的图片，问：Whatishedoing?引出planttrees。领读，自由读。3．出示其他三张图片，问：Whydopeopleplanttrees？指名让不同的学生回答植树的好处，随图片出示三个词组“keeptheairclean”“keepuscool”“maketheplacebeautiful”。4．学生听录音，跟读三个词组。5．词语接龙，引导学生拆分短语，结对进行接龙游戏。如：trees→planttrees.clean→keeptheairclean.(二)学习A部分Let'sListenandSay1．教学句型“Weenjoy…”T：Weenjoyplantingtrees.Itisgoodforus，Wealsoenjoydoingsomethingelse.S：Weenjoyplayinggames.T：Weenjoyreadingbooks.(板书：enjoydoingsth.)2．教学句型“Treescan…”T：Whyshouldweplanttrees?Treescankeepuscool.S：Treescankeeptheairclean.T：Treescanmaketheplacebeautiful学生总结“Treescan…”表示树能使空气新鲜，保持我们凉爽，使环境美丽。3．跟读A部分内容。三、趣味操练(Practise)Game：plantingtreescan…教师按照plantingtreescan…将新短句的图片快速播放出来，全班分两组进行抢答。每说出一个句子，该组获一分，说错不计分。计时一分钟，分多者获胜。教师可适当总结，告诉学生要保护树木，保护环境。四、作业布置(Homework)1．听一听，读一读：听磁带，朗读课文A部分。2．记一记：听写第三单元新单词。3．查一查：了解更多关于植树的信息。书设计Unit4(A，B)planttrees，keeptheairclean，keepuscool，maketheplacebeautiful，enjoydoingsth，treescan…
