1-Pollution-has-caused-too-many-problems.-SectionA省级名师优质课教案比赛获奖教案示范课教案公开课教案.doc

1-Pollution-has-caused-too-many-problems.-SectionA省级名师优质课教案比赛获奖教案示范课教案公开课教案

初中英语科普版九年级上册Unit2《Topic1Pollutionhascausedtoomanyproblems.SectionA》省级名师优质课教案比赛获奖教案示范课教案公开课教案

【省级名师教案】

1教学目标

1.Learnsomenewwordsandphrases:

bee,mygoodness,waste,stream,breathe,beharmfulto,influence

2.Learnsomeusefulsentences:

?(1)Oh,mygoodness!

?(2)Look,thereareseveralchemicalfactoriespouringwastewaterintothestream.

3.Learndirectspeechandindirectspeech:

(1)Kangkangsaidthatitwasabeautifulplacewithflowersandgrass.

(2)Kangkangsaidthattheflowersandgrasshadgone.

4.Learnandtalkaboutdifferentkindsofpollution:

(1)Airpollutionmakespeoplesick.?

(2)Lightpollutionisharmfultooureyes.?

(3)Litterinfluencesourenvironment.?

2学情分析

在农村普通中学初中阶段的英语教学中,约有25%——30%的学生无法适应这一阶段的外语学习。他们外语学习能力薄弱,外语成绩低下,一上英语课就心情烦燥,思维抑制,继而放弃外语学习,两极分化现象由此产生。因此,如何克服和矫正这部分学生外语学习上的困难,使他们充分发挥各自的学习潜能,提高学习积极性和学习成绩,是广大农村中学外语教师不断探索并致力于解决的难题,是全面提高农村中学外语教学质量的关键

3重点难点

?Learnandtalkaboutdifferentkindsofpollution:

(1)Airpollutionmakespeoplesick.?

(2)Lightpollutionisharmfultooureyes.?

(3)Litterinfluencesourenvironment.?

4教学过程

1-Pollution-has-caused-too-many-problems.-SectionA省级名师优质课教案比赛获奖教案示范课教案公开课教案全文共1页，当前为第1页。4.1第一学时

1-Pollution-has-caused-too-many-problems.-SectionA省级名师优质课教案比赛获奖教案示范课教案公开课教案全文共1页，当前为第1页。

4.1.1教学活动

活动1【导入】Topic1Pollutionisharmfultopeople’shealth.

回顾第一单元有关家乡变化的内容,运用现在完成时态,导入新课。

(通过对第一单元的复习,导入被污染的西山景象。)

T:?Lastunit,wehavelearnedsomechangesinourhometown.Canyousaysome?

S1:?Theroadsarewider.?

S2:?Thebuildingsarehigherandhigher.

S3:?Thelivingconditionshaveimproved…

S4:?…

T:?Yes.Manychangeshavehappenedinourhometown.Let’slookatthetwopicturesabouttheWestHillanddiscussthechangesbetweenthem.

活动2【讲授】Topic1Pollutionisharmfultopeople’shealth.

1-Pollution-has-caused-too-many-problems.-SectionA省级名师优质课教案比赛获奖教案示范课教案公开课教案全文共2页，当前为第2页。通过比较1a的两幅图画的差异,展开对话,学习部分生词,呈现1a。

1.(利用