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单元课题 Unit 11 Water课时3课时教学目标 1、掌握本单元的核心词汇，并能在语境中准确使用。2、能用How do we use water ?和We use water to就水的用途问答。能用At home/work, We use water to谈谈在不同的场所水的用途。3、能准确读出字母组合th在单词中的发音，并能迁移到其他含有该字母组合的单词拼读中。4、了解水和人的密切关系，意识到节约用水的重要性，以及知道如何节约用水。教材与学情分析 本单元主要是询问和介绍水的用途。核心句型是We use water to wash our hands.学生要能听懂、读懂相关水的用途的对话，能使用核心句型询问和介绍水的用途。能读懂故事小水滴的旅行。学生要能准确书写本单元的核心词汇和核心句型，能根据图片或词语的提示，使用句型We use water to写写水的用途。教学重点 1、 词汇use,clothes,farmer,useful,up,shine,over,tree,ground,grow crops,put out fires2、 句型How do we use water ?和We use water to wash our hands.3、了解字母组合th在单词中的发音。教学难点句型We use water to wash our hands. 中to与动词词组搭配使用。教学方法创境导学、对话交流、合作讨论教学用具多媒体、课件、录音机、单词卡等Unit 11 Water Period OneTeachingcontents Look and learn, Listen and sayTeachingaims 1、借助图片，协助学生学习掌握Look and learn中的词组。2、通过Listen and say的情景对话，让学生展开听录音朗读、问答等活动，协助学生掌握核心句型。3、了解水和人的密切关系，意识到节约用水的重要性。Teachingimportant points 词汇use,clothes,farmer,useful,grow crops,put out fires句型We use water to wash our hands.导案学案Step 1猜谜导入利用谜语引出主题water。Read and guess.It has no colour.It has smell.It has no taste.It is in the river.It is in the sea.It is in the lake.What is it?It is water.Step 2 创境导学1、 播放Listen and say。2、与学生讨论水的用途，导入核心句型。How do we use water ?We use water to wash our hands.We use water to wash vegetables.We use water to wash clothes.3、老师出示Look and learn,交流水的用途。How do firemen use water ?How do farmers use water ?总结Water is very useful.4、再次播放Listen and say的录音。1、Watch and answer.Water comes from _,_and_.2、讨论水的用途，学习核心句型。在老师演示下，理解use。在图片帮助下，学习vegetables.和clothes.How do we use water ?We use water to wash our hands/wash vegetables/wash clothes.3、学习Look and learn的词组，并交流。Put out firesGrow cropsFiremen use water to put out fires.Farmers use water to grow crops.4、跟读课文，然后分角色朗读课文。Step 3 巩固练习1、指导完成后续练习。2、指导问答练习。1、 Complete the sentences.2、 Ask and answer.How do we use water ?We use water toStep 4 拓展练习How do we use water ?We use water toCook food/brush our teeth/Step 5 课堂小结Water is very useful.We should save water.以小组为单位，总结新学的词汇及句型，再汇报。Step 6 当堂检测一、图文匹配 wash our hands wash vegetables wash clothes. put out fires grow crops二、连词成句use we wash our hands to water_ .Step 7 布置作业1.Listen to and read page 74.2.Talk about how you and your family members use water.3.Finish Workbook pages 100 and 101. 板书设计 Unit 11 How do we use water ?We use water to wash our handswash vegetableswash clothes.put out firesgrow cropsWater is very useful.课后小记：
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