Unit 1 People of achievement. Period 2 Build up your vocabulary 教案-教案课件-高中英语选择性必修一

人教新课标高中英语选择性必修一 Unit 1 People of achievement Period 2 Build up your vocabulary教学设计 课题 Period 2 Build up your vocabulary 单元 Unit 1 学科 English 年级 Senior Grade 2 教材 分析 This is the second period of this unit. Teacher first lets students review what they have learned last period, and then lets students know some famous quotations to lead in the new lesson. The emphasis of this period will be placed on the important words, expressions and sentence patterns in the reading text. In order to make students understand these points, teacher can first get students to study the usages themselves and try to make a summary according to the examples, and then try to put them into use to improve the ability to use them in a real situation. At the end of the class teacher can make students use what they have learned as much as possible to express themselves. By doing so, students can learn and use these important language points well. 教学目标与核心素养 1. Knowledge objectives:The students will be able to know the meaning and usage of the following words: distinct,evaluate,commit,conclusion,insist,obtain, objective,acknowledge,apparently, crucial,property,acknowledge,insist 2.Skill objectives: The students will be able to use these words correctly in writing and speaking 3. Emotional thinking quality objectives:The students will be more confident in writing and speaking and be able to refine the greatness of achievement 重点 insist obtain objective acknowledge apparently crucial be vital to stand on end commit oneself to do as though/if die from take up wear and tear 难点 acknowledge apparently crucial commit oneself to do as though/if 引导的虚拟语气 Upon/on+doing/n, +主句... 教学过程 教学环节 教师活动 学生活动 设计意图 导入新课 Lead in: Question:Which words come to your mind when you see this picture? Give a picture and ask students to hava brainsorm about words and phrases of these unit. Students can give as many words as possibe. To check whether students to have mastered words and phrases of this unit. 复习旧课 Dealing with Ex.1 on page 4. PPT 3-7 1._______________cook something in very hot water 2._______________relating to plants 3._______________qualities or characteristics of something 4._______________a kind of substance that flows freely,such as water or milk 5._______________physical material that exists 答案：boiling,botanical ,properties,liquid, substance Ask students to translate the whole sentence first,then write down the word that matches each definition. and next, find the sentences containing these words in the text. 1. To check students’ ability to understanding and translation. 2. To want the students to locate the information in the reading passage. 讲授新课 Give five sentences with some blanks and ask students to guess the underlined words’ meaning from the context,then fill in the blanks with its derived word. PPT8-10 1.The two flowers are quite distinct from one another, so it is easy to make a _________ between them. 2. Scientists need to _______ how the new material stands up to wear and tear to prove how valuable it is. 3. A talented scientist well known for his __________ to his country, Huang Danian committed himself to his research in geophysics. 4. A: Did you come to any conclusions ? B: Yes, we ________ that by drawing out the extract at a low temperature, we could find the substance that we needed to complete the experiment. 5. She spends a lot of time _______ her patients' dreams. This analysis is very helpful, explaining their daily behaviour very well. This part maybe a little difficult. The teacher can divide the whole class into several groups,if they can not do the exercises ,they can do it in groups. Dealing with PPT11-12 insist obtain objective acknowledge apparently crucial Lu Xun, ____________ as one of the greatest modern writers in China, was born in Shaoxing, Zhejiang Province in 1881. In 1904, he went to Japan and became a medical student, with the________ of improving people's health and saving lives. However, he changed his mind when he saw in a photo a Chinese man about to be killed by a Japanese soldier.It struck him that the other Chinese men in the photo _________ did not care about what was happening to their fellow countrymen. From this, he concluded that the ______ problem. China was not physical illness, but the spiritual illness of people at that time. Following this, he quit medical school. When he returned to China in 1908, he ________ a teaching job. In 1917, a friend _________ that he help write for a magazine called New Youth. That was how his first famous short story A Madman's Diary got published. 答案：acknowledged objection apparently crucial obtained insisted PPT 13-16 words extension PPT 17-20 draw a conclusion insist on be vital to come to power lead to stand on end commit oneself to do sum up as though/if as a consequence die from find out gra