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1、教学基本信息学科English学段初中年级八年级单元Unit 2课题How often do you exercise?总课 时数6课时Section B (2a-2e)课型阅读课授课 时间教学目标及教学重点、难点教学目标：At the end of the class, the students will be able to:1. learn about the free time activities of the students from No.5 High School.2. learn to use adverbs of frequency to write about your
2、 habits.3. learn new words.教学重点：1. Key vocabulary:result, percent, online, television, although, through, mind, body, such, together, die, writer. ask. about, fifteen percent of the., four to six times a week, go online, be surprised, at least, use .for fun, the answer to our question, the best way
3、to do, such as doing, old habits die hard.2. Key sentences:a. Here are the results.b. We found that only fifteen percent of our students exercise every day.c. Although many students like to watch sports, game shows are the most popular.d. Its good to relax by using the Internet or watching game show
4、s, but.教学难点：Lead Ss to find the best way to relax.教学过程（表格描述）教学环节主要教学活动设置意图Step 1 Warming-up (PPT 3)Revision. Ask Ss to work in pairs to make conversations.What do you usually do in your free time?How often do you . ?运用对话来讨论自由 时间所做的事情以及 这些活动的频率。以 此导入今天的2b课 文。Step 2 Pre-reading (PPT 4-6)Work on 2a.1.
5、Make Ss rank these activities according to how often they think their classmates do them (l=most通过对学生活动的频 率排序，复习频率副 词的用法，为2b课文often,6=least often 1 最多 6 最少)2. Used the frequency words to summarize the activities. Learn the new words and phrases.3. Summarize the pie chart.做了铺垫。Step 3 While-reading (P
6、PT 7-19)Careful reading.Ask Ss to read the article and finish the following tasks.1. Read the article and complete the pie charts on the next page.2. Read the passage quickly and find the answers to the questions.3. Skim the article and match each paragraph with the following parts.4. Read each para
7、graph quickly and draw a line to get the main idea.5. Read the article and mark True (T) or False (F).6. Read the article again and answer the questions in 2c.7. C heck answers in class.本部分是课文细读部 分。设计这些问题， 让学生带着问题阅 读，每读完一遍都要 完成相应的任务，以 便他们更好的理解文早。Step 4 Language points (PPT 20-30)1. Explain the usage
8、 of. percent of the., be surprised, such as doing, start doing sth. Etc. 2. Read them and write them down.讲解课文的重难点句 子和结构，以便于学 生掌握。Step 5 Summary (PPT 31)1. Ask Ss to summarize the main phrases.2. Read them and write them down.请学生来总结本篇课 文出现的重点句式结 构，以培养他们的总 结概括能力。Step 6 Post-reading (PPT 32-33)Work on
9、 2d,2e.1. Ask Ss to write sentences with the percentages using always, usually or sometimes according to the article and the pie chart,. Choose 3 or 4 Ss to give their answers, then check answers in class.2. Make Ss choose one of these free time activities or think of their own. Then play the “ask a
10、nd answer1* game to ask classmates how often they do this activity .Make a pie chart and show the pie chart to class.阅读该调查报告之 后，根据所获取的信 息进行阅读后的输 出。Step 7 Exercises (PPT 34-36)Practice the language points by these exercises.通过单选、翻译句子 等形式巩固所学的语 言点以及对课文的理 解。Step 8 中考链接 (PPT 37)Practice the usage of alt
11、hough.精选了 although这个 连词相关的中考题， 以强调本课时所学内 容的重要性。Step 9 Homework (PPT 38)1 .Write your own health report about “How healthy are you?2. Recite the new words we have learnt.设计该作业主要使学 生们根据调查报告的 数据练习调查报告的 写作方法。板书设计Unit 2 How often do you exercise?Section B (2a-2e)fifteen percent of the.four to six times a
12、 weekgo onlineat leastthe answer to our questionsuch as doing1. Here are the results.2. We found that only fifteen percent of our students exercise every day.3. Although many students like to watch sports, game shows are the most popular.4. Its good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.教学反思1 .强调调查报告的体裁，使学生通过阅读本文掌握这种格式。2 .引导学生学会从调查报告中提取数据，整理成pie chart或是表格形式。