2022年高一英語《Unit 18 Inventions The 2nd, 3rd, period》教案

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1、2022年高一英語《Unit 18 Inventions The 2nd, 3rd, period》教案 一．教學(xué)內(nèi)容及解析 內(nèi)容: Tell students how to develop their creativity and imagination of invention 解析: Discussion to help the students know something about the ways of creative thinking. 二. 目標(biāo)及其解析 目標(biāo): Enable the students to understand the importance of

2、 creativity and train the students' reading ability. 解析: Introduce some important methods of creativity of invention and get the students to master the useful expressions and sentences. 三．教學(xué)中出現(xiàn)的問題 1. How to get the students to improve their reading ability. 2. How to help the students know somet

3、hing about the ways of creative thinking. 3. Learn and master the words and expressions. 四．教學(xué)支持條件a blackboard , a tape recorder 五. 教學(xué)過程設(shè)計(jì) ㈠ 教學(xué)基本流程 Leading---Pre-reading---While-reading---Post-reading---Consolidation ㈡ 教學(xué)情景 Step1. Leading Test your IQ!! 1. Who never sees a doctor even

4、he or she is ill? 2. Which month has 28 days? 3. How can we lay two pairs of chopsticks to make a Chinese character? 設(shè)計(jì)意圖: Motivate the students’ interests 師生互動: first students speak them then check the answers Step 2. Pre-reading（skimming and questions） 1. The best title of the article is pr

5、obably_A__. A. creativity B. great thinkers C. how to solve problems D. connection 2. How do people e up with ideas for new inventions? How many ways are mentioned? 設(shè)計(jì)意圖: Give the students a clear idea about this passage 師生互動: According to the tape, the Ss choose the answers Step 3. Wh

6、ile-reading Find out what the following ways mean. Para.2 Think outside the box →→Try new ways to solve a problem. Para.3 Make connections→→ Para.4 Take another look at it→→Look at a problem in as many ways as possible. Para.5 Keep trying→→

7、 設(shè)計(jì)意圖: Learn more about the structure of this passage and find out the main idea of each paragraph 師生互動: Teacher enable the students to understand the text better. Step 4.Post-reading (True or False ) 1 Most inventors have a high IQ. ( F

8、) 2 The things we know can sometimes make it more difficult for us to understand. ( T ) 3 It’s impossible to learn how to be creative. ( F ) 4 The best way to find a good solution is to look for one good answer. ( F ) 5 Inventors try to avoid failure. ( F ) 6 The more ways we have of looking at

9、 a problem, the more likely it is that we can find a solution. ( T ) 7 Most good ideas are the result of a long process of trial and error. ( T ) 設(shè)計(jì)意圖: Deal with the detail question and understand the text further. 師生互動: Let the students do them and check answers Step5 Discussion Time to t

10、est your creativity! 三、目標(biāo)檢測 從A、B、C、D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。 1. Gilber lectricity and Edison the electric bulb. A. found; discovered B. discovered; invented C. invented; found out D. found out; discovered ….. 2. I hope my dream will one day. A. realize B. be

11、realized C be e true D. came right 設(shè)計(jì)意圖: 通過應(yīng)用所學(xué)知識完成練習(xí)題達(dá)到鞏固所學(xué)知識的目的。如單詞，固定表達(dá)的各 種體形中的應(yīng)用，加深印象，充分理解。 師生活動：有的題可師生一起做，有的要求學(xué)生獨(dú)立完成教師核對。 配餐作業(yè) A組題：選擇正確的詞組填空. be connected with e up with be aware of As with get stuck allow for after all keep t

12、rack of break away from trial and error 1. Bank statements help you _______ where your money is going. ….. 10. It will take about an hour to get to the destination, ________traffic delays. 設(shè)計(jì)意圖：Help the students understand these phrases, sentences structures B組題：根椐句子意思你能填上所缺單詞

13、嗎? 1. He applied for a p_______for his latest invention--- a new method of removing paint. …. 5. Each number in the series 2-4-8-16 is twice as large as the p________ number. 設(shè)計(jì)意圖：review these words again and master them further C組題： 閱讀理解 Most of the people who appear most often in the histor

14、y books are great conquerors(征服者) ……For that is what is going to mean in a war; it means saying that might is right. 1.Most people believe that the greatest countries are those that . A. built the highest pillars B. were beaten in battle by the greatest number of other countries C. were ruled by the greatest number of conquerors D. won the greatest number of battles against other countries ….. 設(shè)計(jì)意圖：Improve the students' reading ability. 教學(xué)反思: