外研版高中英語必修1module5alessoninalab第二課時教案-資料下載頁
2024-11-18 18:29本頁面
【導(dǎo)讀】熟練掌握Englishnumbers，alittle,abit,alot,rather,no,any,(very)much,lots. Method,Result,andConclusion.Ss:Yes.T:What’sthefirstone?words.thewholesentences.Ss:Yes.T:OK,let’slistenagain.sentences.Atlast,collecttheanswers.aregoingtodo.do?Ss:Yes.
【正文】 llion”. T: Quite right. That’ s all for Activity 1. Task 2: Activity 2 Now, let’ s turn to Activity 2. Look at the fractions and the way of saying them. What’ s the rule? S1: The upper ones are cardinal numbers and the lower ones are ordinal numbers. T: Right. When do we use plural forms? S2: When the upper one is more than one. T: Right. But the way you are saying is very interesting. In English, what you call “ upper one” is called numerator of a fraction。 while the “ lower one” is called denominator. Now, let’ s read these fractions in English: 2/5, 5/8, 9/10, 3/8, 5/6. Students read the fractions. Task 3: Activities 3 and 4 T: Now, let’ s look at Activity 3. Describe the fractions in Activity 2 as percentages. Ask the students to work in pairs to pare their answers. And then collect the answers from the class. T: Now, look at Activity 4. Read these questions aloud and say the answers. Work in pairs to take turns asking and answering the questions. Give them some help, if some of them have any trouble in doing this. After a while, check the answers with the whole class. If time permits, finish Activity 5. If not, leave it as homework. Step Ⅴ Homework T: In this class we listened to two materials and learned to read some numbers in English. It’ s hard, but you have mastered all of them. You are terrific! Now, pay attention to our homework: One is to preview Vocabulary on page 46。 The other is to finish Exercise 9 on page 93 and Exercise 15 on page 95. For Exercise 15, you’ d better write them down, so that we can show them out on the screen. Next time, I’ ll check your answers to these exercises. OK, class is over, see you tomorrow. Ss: See you. 七、板書設(shè)計 Step Ⅰ Revision Step Ⅱ Listening and Writing Step Ⅲ Listening and Speaking (P95) Step Ⅳ Vocabulary and Speaking 八、教學(xué)反思 整節(jié)課過度自然，各環(huán)節(jié)環(huán)環(huán)相扣。教學(xué)內(nèi)容也是難易得體，既照顧到了后進生，也滿足了尖子生對新知識的渴求，尤其是一些特殊比較級句型和放在比較級前程度副詞的拓展，使得學(xué)生對比較級的用法有了一個宏觀的認(rèn)識。
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