人教课标版八年级英语上册Unit 2 How often do you exercise? Section A (8)教案

（Unit 2 How often do you exercise ）
Period1（1a-1c）
Teaching aims（教学目标）
1．学会谈论做事情的频率。
2． 能够理解区分并熟练运用本节课表示频率的副词。
Language points（语言点）
1.要求掌握以下句式： What do you usually do on weekends
I usually watch TV.
Do you go shopping
No/Yes, I never go shopping./I sometimes go shopping.
2．要求掌握以下词汇及短语：
housework, hardly ever, always, usually, often, sometimes, never, exercise, help with housework, do some cleaning
Difficulties（难点）：频率副词的区别及正确使用
Teaching steps（教学步骤）
1. Brainstorm & Lead in
T: What kind of activities do people usually do
S: Help our parents with the housework.
S: …
Get into groups of three or four and write as many weekend activities as possible.
Have some Ss present their group reports to the class.
help with housework
(教师把各组同学的讨论结果板书在黑板上，教师再领读一遍以确保大家会读并明白理解)
教学设计说明：从贴近学生熟悉的话题入口，通过头脑风暴把常见的周末活动汇总出来，为下一步讨论自己的周末活动提供基础。
2. Work on 1a
T: Look at the picture on page 9 and make a list of the weekend activities.
Go through the answers together as a class.
1. help with housework 2. watch TV 3. go shopping
4. do some reading/read 5. exercise
教学设计说明：有了课前的讨论导入，这些有关周末的短语已经基本复习了，所以这一步对于学生来说很简单，所以直接和学生一起对答案就可以了。
3. Work on 1b
Go through the six frequency words as a class.
Then, have Ss write down the activities next to the correct frequency words.
always (100%) ______________________
usually ______________________
often ______________________
sometimes _______________________
hardly ever _______________________
never (0%) _______________________
(教师放录音，教师可以在放完一遍录音以后订正答案)
After listening, encourage Ss to look at the screen and fill in the blanks with what they hear.
T: Listen again and fill in the blanks on the screen with what you hear.
教学设计说明：听并完成1b任务不难，所以增加了听读并填出缺词的活动。这样就充分利用了听力材料，有利于培养学生听力和口语水平。
4. Work on 1c
Have Ss practice the conversation in 1a. Then, have them make their own conversations about what they do on weekends.
T: I usually read books on weekends. What do you do on weekends
S1: I usually watch TV and help with housework.
T: Do you go shopping
S1: No, I never go shopping./Yes, I often go shopping with my mother.
(给学生练习的时间,然后抽查5对看对话情况，特别是频度副词使用情况)
教学设计说明：进一步巩固本节课所学内容，让学生在讨论、听的基础上学会谈论自己和询问他人的周末活动。
5. Homework
Oral:
Listen , then read the conversation aloud.
Written:
Finish Activity 3b on Page 11.
教学设计说明：课后充分利用现有资源进行学习，模仿磁带是最方便有效的方法。完成课后练习3b，通过调查同伴周末活动的的频率巩固本节课对频率副词的使用。
Weekend activities
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