北師大版英語八年級(jí)上冊(cè)Unit4 Lesson12 精品教案

1、教育精選Unit4 Lesson12 精品教案教學(xué)目標(biāo)：在本課學(xué)習(xí)結(jié)束時(shí)，學(xué)生能夠：1. 在語境中體會(huì)、發(fā)現(xiàn)、歸納由although、but、because、so引導(dǎo)的狀語從句的用法和表意功能；2. 運(yùn)用although、but、because、so引導(dǎo)的狀語從句給身邊的老師和同學(xué)提出合理的健康建議。教學(xué)過程教學(xué)活動(dòng)設(shè)計(jì)意圖時(shí)間ReviewStep 1T asks Ss what they have learnt last period then finishes a summary together. 1. What are bones like? 2. Why are bones impo

2、rtant?3. How can we keep bones healthy?回顧上節(jié)課獲取的信息和語言。5Step 21.T elicits Ss to find out adjectives and their opposites. e.g. hard-soft, inside-outside T asks Ss to find more adjectives from the passage and discuss in groups to find right answers. 2. Ss read the passage to underline adjectives and the

3、n to share their answers in groups.3. Ss match adjectives and opposites, after that Ss work in pairs and use them to make sentences.1. 歸納形容詞及其反義詞。2. 充分利用文本，鼓勵(lì)學(xué)生積累更多形容詞及其反義詞。7GrammarStep 31.T chooses two sentences that Ss get from the passage and asks them to observe the sentences to find out adjecti

4、ves and opposites by although and but. For example,1） Although they are light, bones are strong enough to support our weight.2）Bones are hard on the outside, but they are soft on the inside.2.T presents the two sentences with although and but missing.3.Ss discuss which ones are clearer.4.T presents

5、the two sentences into different forms. 5. Ss observe and find the differences.6.T asks Ss to find more sentences contain “although” or “but” from the passage and change them into different forms.7. T directs Ss to find out that “because” and “so” have similar function to make sentences clearer.8. T

6、 asks Ss to finish exercise B on page 104 and then finish Ex. 5 on page 47.1. 引導(dǎo)學(xué)生關(guān)注although和but在句子中所起的轉(zhuǎn)折連詞的作用。2. 學(xué)生在老師的引導(dǎo)下，自己體會(huì)、觀察、發(fā)現(xiàn)語法現(xiàn)象。3. 通過練習(xí)，讓學(xué)生達(dá)到強(qiáng)化、鞏固的目地。17Grammar in useStep 41.Ss do Ex. 6 individually and then discuss in groups.2.T checks the answers.3.Ss list teachers and students unhealthy behaviors and then give them some advice in groups.4.T asks individual S to report the advice of his / her groups. 1. 引導(dǎo)學(xué)生根據(jù)