仁愛版英語九年級上冊unit1topic2thepopulationindevelopingcountriesisgrowingsectionb-在線瀏覽
2025-02-11 09:08本頁面
【正文】 Ss: 143 million. … Read the 教師應(yīng)板書所學(xué)生詞和短語，以便學(xué)生整體把握重點。 minutes. … 2 Leadin (23 mins) Individual work Present the information about population in different countries. T: Excellent！ You have already searched for the information about the population in different countries, haven’t you? Ss… T: OK, who’d like to be the first one to share your information? Volunteers? Present the information about population in different countries they have collected before class. Ss: Yes, we have. S1: China has a population of billion. S2: India has… 培養(yǎng)學(xué)生整理信息，傳達(dá)信息的能力。 Ⅴ . Teaching aids 單詞卡片（如： population， billion等）；多媒體課件；錄音機；世界人口示意圖；小黑板。 通過 2的數(shù)字 練習(xí)，能夠抓住數(shù)字的表達(dá)規(guī)律。 Ⅳ . Learning strategies 通過 1b的匹配練習(xí)，提升聽的語言技能。 Ⅲ . The key points and difficult points 1. Key points: Words and phrases: population, billion, increase, reach, Russia, luckily, policy, measure in developed/ developing countries, have a population of…, increase by, carry out, the onechild policy Sentences: (1) It says the world has a population of billion. (2) It is increasing by 80 million every year. (3) Which country has the largest population? (4) — What’s the population of the USA.? — It’s… (5) So it is. (6) The population problem is more serious in developing countries. Grammar: Go on learning and using Present Perfect. 2. Difficult points： 能更快更好的聽懂和朗讀高位數(shù)字。 增強學(xué)生關(guān)注社會的意識。 能通過整合對話內(nèi)容，提升綜合語言運用能力。 Ⅱ .Teaching aims aims： 掌握本課的重點詞匯和短語，復(fù)習(xí)形容詞比較級的用法，繼續(xù)學(xué)習(xí)數(shù)字表達(dá)。為了降低 1a和 3 的難度，建議將 2 調(diào)整到 1a 前 ，作為一個讀前的活動 。2重點學(xué)習(xí)高位數(shù)的讀法。 1b 通過連線題，訓(xùn)練學(xué)生聽
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