仁爱版grade_9_Unit2_topic1_sectionA讲课

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1、 Contents 一、说教材 二、说教法 三、说教学流程 四、说教学反思 一、教材分析 说教材 本单元的话题是Saving the earth.Saving the earth 与我们的生活息息相关，本节课是围绕环境污染展开教学的，由谈论美丽西山的环境变化，引出环境的污染问题，同时介绍不同种类的污染，从而培养学生热爱环境保护环境的意识。从语法上看，让学生学会在谈话中恰当地使用一般现在时、一般过去时和现在完成时，并了解其区别。 一、教材分析 说目标 1、 掌握本课的单词：bee,butterfly,mess, shame, pour, several destroy,pollute,villa

2、ger,goodness. 2、继续学习现在完成时。 3、谈论不同种类的污染，提高环保意识。 教学重难点:1.复习感叹句结构与go的用法。 2. 短语、词组的用法： 1) see sb. doing sth. 看见某人正在做某事(强调动作正在进行) 2) see sb. do sth. 看见某人做某事(强调全过程) 3) There be + sb./ sth. + doing sth. 有某人/某物正在做某事 4) pour.into. 把.倒入. 难点 课堂活动中的语言表达，农村学校的学生英语听说方面的能力较差，羞于也不善于表达， 因此培养学生学习英语的兴趣和树立他们的自信心是一直以来关注

3、的难点。 为了达成上述目标，我会用任务型教学途径围绕核心任务-环境污染，并运用高效课堂模式，充分发挥自主、合作交流与探究、反馈提升小组合作学习法，以及情景交际法，对学生的听、说、读、写全面训练。二、说教法 三、教学流程What does the picture show us?The water is very dirty. a. air pollution b. water pollution c. noise pollution d. litter e. soil pollution f. light pollution Pllution has coused too many probl

4、ems. K ang K ang and his friends are planning a picnic.Can you guess where they will go?They will go to a beautiful place with . What can you see in the picture?Can you see bees and butterflies dancing?Is the West Hill a beautiful place ? Is the West Hill a beautiful place now?What has happened here

5、?The flowers and grass have gone! 1b Listen to 1a and mark the words with P (Past) or N (Now)._ beautiful _ butterflies _ dirty _ grass _ terrible _ factory _ bees _ fresh _ clean _waste waterP P NP N NP P PN 1c Read 1a and complete the sentences in the table. Then retell 1a to your partner.Two year

6、s ago Now1. It was a _.2. There were _.3. The air was _ and you could see _. 1._ have gone.2.The water is _ and smells_.3. There are several _ pouring _ into the stream.4. _has changed.beautiful placelots of flowers and grassfresh and the water was cleanbees and butterflies dancing The flowers and g

7、rassso dirtyterriblechemical factorieswaste waterEverything look at the pictures and say:How was the West Hill two yars ago?How is the West Hill now? There are several chemical factories pouring waste water into the stream.有几家化工厂正在往小溪里排放废水。 There bedoing sth 有在做某事e.g. There are some people waiting f

8、or the bus at the bus stop. 写作 请看1a中的两幅图画，描述两年前的西山的美景，和现在的西山的样子，并谈谈你的感受。-既提高了学生的模仿写作能力，也同时使学生感受到污染的危害性，呼吁学生保护环境，养成良好的生活习惯。 在这里我出示我校的环境优美的图片，呼吁学生，保护环境从自我做起，从身边小事做起。让学生大声说：我爱你，地球妈妈！ 单项选择（ ）1、-My brother always puts his clothes everywhere ,on the bed, on the sofa and on the floor. -_ A.What a mess! B.

9、What a shame! C.Thats cool！ D.It doesnt matter. ( ) 2、There is _pollution in the world. We must stop it. A.much too B.too much C.many too D.too many ( ) 3、Pollution does harm to our health and it makes people_. A.to feel terrible B. feel terrible C.to feel terribly D.feel terribly ( ) 4、-What are yo

10、u looking for , Michael? -My cousins MP3 player. It_right here just now and now its_ ! A.has been, gone B.was, gone C.was, going D.is, goingABBB Summary: Please talk about your harvest ! What do you learn? A 四、说教学反思 在本节课教学活动中，我采用听、说、读、写等多种活动途径来体现教学理念-面向全体学生，注重了素质教育，采用活动途径，倡导体验参与。在学生完成练习以及展示成果后及时的进行准确的评价，来体现-注重过程与评价，促进学生发展这一教学理念。 Thank you and Goodbye!