仁愛(ài)版英語(yǔ)九年級(jí)上冊(cè)u(píng)nit1topic2thepopulationindevelopingcountriesisgrowingsectionb(專業(yè)版)
【正文】 在活動(dòng) 2中要 引導(dǎo)學(xué)生注意并列詞組間的語(yǔ)音語(yǔ)調(diào)。 aims: (optional) 增強(qiáng)學(xué)生對(duì)人口問(wèn)題的認(rèn)識(shí)，了解各國(guó)的人口現(xiàn)狀。2重點(diǎn)學(xué)習(xí)高位數(shù)的讀法。 Ⅴ . Teaching aids 單詞卡片（如： population， billion等）；多媒體課件；錄音機(jī)；世界人口示意圖；小黑板。 7 Summarizing and assigning homework (35 mins) Class activity Step 1: Summarize the important expressions in groups. Step 2: HMK: Write a passage about the current situation of population. Go over the useful expressions learnt this class. HMK: Write a passage about the situation of population. Ⅶ . Blackboard design The population in developing countries is growing faster. Section B Words and phrases: Sentences: billion, increase, reach, Russia The population problem is more serious in developing countries. have/has a population of... It says the world has a population of billion. Increase by — What’s the population of the USA? the developed/developing country — 309 million. carry out, So it is. the onechild policy 1 300 000 000 218 306 5 366 736 547 8 736 062 7 198 764 501 。 通過(guò) 2的數(shù)字 練習(xí)，能夠抓住數(shù)字的表達(dá)規(guī)律。 1b 通過(guò)連線題，訓(xùn)練學(xué)生聽(tīng)懂高位數(shù)的能力。 awareness: (optional) 通過(guò)對(duì)比發(fā)達(dá)國(guó)家和發(fā)展中國(guó)家的人口增長(zhǎng)情況，引導(dǎo)學(xué)生樹(shù)立正確的人口觀念。 學(xué)習(xí)語(yǔ)言，讀的過(guò)程很重要，教師可以根據(jù)班級(jí)情況，分配朗讀的方式和時(shí)間。 教師可以根 developing countries is larger than that in developed countries. Ss:… Step 2: Get Ss to read and guide them to master the rules about how to read the numbers. Ask them to pay attention to the pronunciation. T: China has a population
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