【人教版】八年级英语上册 Unit 2 全英文公开课教案

Unit 2 How often do you exercise?

Language Goal 【语言目标】Talk about how often you do things：in this unit，students learn to talk about what things they do and how often they do these things.

Knowledge Goals 【知识目标】

Key Words

housework，hardly，ever，once twice，full，maybe，

least，junk，coffee，health，percent，online，

although，through，mind，body，such，together，

die，writer，dentist，magazine，however，than，

almost，less，point

Key Phrases

how often，on weekends，go to the movies，hardly

ever，twice a week，three times a week，be good

for，at least，such as，less than，more than Key Sentences

1. How often do you exercise?

2．What do you usually do on weekends？

Key Grammar

1. The use of adverbs of frequency.

2．“How often” cause of special questions and

answers.

Ability Goals 【能力目标】1. Through the learning to gain the ability to talk about how often people do things.

2．Write a report about how often people do things.

Moral Goals 【情感目标】1. Keep a diary every day.

2．Do more exercise and develop good habits to keep healthy.

Teaching Time 【课时】Five periods

Period 1 Section A(1a－2d)

Period 2 Section A(Grammar Focus－3c)

Period 3 Section B(1a－1e)

Period 4 Section B (2a－2e)

Period 5 Section B (3a－Self Check)

本单元的教学内容围绕“多久做一次运动”这一话题展开。Section A是基本语言内容的收集和学习，这一部分引导学生通过本课的语言素材进行看图说话、句型演练、实际描述，通过对话表演等使学生能够正确地使用表示做什么活动的词组，多久做一次的句型，从而熟练地谈论多久做一次活动。Section B是知识的扩展和语言的综合运用，是在Section A的基础上，锻炼学生能够自如地谈论自己的生活习惯。这些内容都是与学生日常生活紧密相关的，学生很熟悉，也乐于去说，因此在这一课题的教学过程中，应紧密联系学生生活实际，采用多种方式，以说为主，配合听的练习，最终以对话为途径，解决本课题的中心语句。这易于引发学生学会运用简单的英语进行交际和交流，也对提高学生的综合能力，特别是说的能力很有帮助。学生通过对本单元的学习，可以引导他们养成良好的生活习惯和饮食习惯，从而合理安排自己的各项工作，享受丰富多彩的校园生活。

第一课时Section A(1a－2d)

Teaching Goals【教学目标】

Key words：

housework，hardly，ever，once，twice，Internet，program，full，swing

Key phrases：

how often，on weekends，go to the movies，help with housework，hardly ever，go shopping，once/twice a week/a month，swing dance

Key sentences：

1.What do you usually do on weekends？I often go to the movies.

2.How often do you watch TV？I watch TV every day.

Teaching Key Points【教学重点】

The vocabulary：

housework，hardly，ever，once，twice，how often，on weekends，go to the movies，go shopping，help with housework，once/twice/three times a week/a month Target language：

What do you usually do on weekends？I often go to the movies. Does he go shopping？No，he never goes shopping. How often do you have piano lessons？Twice a week，on Wednesday and Friday.

Teaching Difficult Points【教学难点】

1.The adverbs of frequency：always，usually，often，sometimes，hardly ever，never

2．Target language above.

Teaching Aids【教学工具】

An English textbook，a tape recorder，CAI or courseware.

Teaching Steps【教学过程】

★Step 1Leading in

1．Greetings：Talk about something the students did on summer vacation.

2．Check the homework.

★Step 2Pre－task

Page 9，1a.

1．Look at the picture.

2．Name each activity.

T：What are they doing?

S：They are shopping/reading/exercising/watching TV/helping with housework.