Unit 4 Topic 1 Section A 教案 初中英语仁爱版八年级上册.docx

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1、Unit 4 Topic 1 Section A 教案I Material analysisSection A的主要教学活动为la, 2a和3。本节课主要学习形容词的比较级、最高级这一重点语法，它是本话题的重点也是难点，建议至少用两节课完成Section A的教学。11. Teaching aimsKnowledge aims：1 .能根据音标正确拼读并运用单词表中的黑体单词，如：sky, river, clear, beauty, nature, horse, sheep等。2 .能正确地拼写本课新词，根据对比或者联想记忆单词，如：skyblue, river-clear等。3 .能正确地运

2、用比较级和最高级来分层描述物体。4 .能运用本课所学语言，对比物体，学会正确客观看待某件事物。Skill aims：1 .能听懂有关农村和城市对比的话题，并能听懂熟悉的事物之间的比较。2 .能正确地用比较级和最高级谈论一组事物。3 .能正确朗读课本的文本材料，读懂用比较级和最高级描述的句子。4 .能正确地用比较级和最高级写出事物之间的对比。Emotional aims：培养学生正确看待事物的能力，教育学生任何事物都有两面性，对于学习不能骄傲，也不必气馁，凡事 都得用发展的眼光去看待。HI. The key points and difficult pointsKey points：1 .正确、

3、熟练地运用比较级和最高级。2 .掌握比较级和最高级的变化规则。3 .学习本课的形容词、副词。Difficult points：L正确、熟练地运用比较级和最高级。4 .掌握比较级和最高级的变化规则。IV. Learning strategies1 .在学习生词的时候，学会通过联想和对比记忆，这样会记得更加牢固。如：blue sky, clear river等，在脑海中呈现这些画面。2 .以歌谣的形式记忆形容词、副词的比较级、最高级的变化规则可以让我们事半功倍。V. Teaching aidssome cards with tables, some photos of teacher7 s tra

4、veling, cards of animalsTeaching proceduresStep X IntroductionGet students ready for learning.1. Show some pictures to learn some photos.Step 2 PresentationWatch the flash and find out the answer of the question.1. Listen to 1 a and check the words you hear.2. Listen again and fill in the blanks. Th

5、en read it aloud.3. Showblue-bluquietqiiidei; clear-clearer, fresh-fresher, to the student. Let students discuss the rules.Step 3 ConsolidationStudy the rules carefully and complete the table.单音节及部分双音节形容词比较级(-er)和最高级(-est)的规则变化。1 . 一般在词尾直接加 er/est: tall一taller-tallest2 .以不发音的e结尾的单词去e加er/est: wide-wi

6、der-widest3 .以辅音字母加y结尾的单词，把y改成i,再加er/est: busy-busier-busiest4 .以重读闭音节(辅音+元音+辅音)结尾，且末尾只有一个辅音字母的单词，双写末尾的辅音字母，再加 er/est: big-bigger-biggest, (fat, thin, red, hot)1. Let students write down the the comparative level and the highest level of the adjectives.2. Learn the key points together.3. Finish 2a.S

7、tep 4 PracticeLearn the structure.形容词比较级句型：A+be+比较级+than+B形容词最高级句型：A+be+the+最高级+比较范围(of/in/among)Show two pictures and practice the two structures.Step 5 Pair workLook at the picture and choose the correct word for each animal. Then make conversations with the adjectives in2b.(One day, the animals o

8、n the farm were talking.)Dog : Im the strongest on this farm.Rabbit: I dont think so. The pig is stronger than you .Dog : Ha! Ha ! He is lazier than me .Step 6 Summary & HomeworkMake a summary.1. Homework.Draw a picture of your hometown and write a passage about it, using adjectives and their comparative and superlative degrees.Unit 4 Our WorldTopic 1 Whafs the strongest animal on the farm?Section A“A + be+形容词比较级+ than + B意思为A比B更”。e.g. His brother is braver than him.形容词比较级句型：A+be+比较级+than+B形容词最高级句型：A+be+the+最高级+比较范围(of/in/among.)