八年级英语下册 Unit 6 Travel教案 （新版）牛津上海版-牛津上海版初中八年级下册英语教案.doc

Unit　6　Travel
1教学目标
【语言知识】：1.区分形容词和副词的用法。
             2.学习副词的构成和用法。
             3.学习副词比较级和最高级的形式和用法。
【语言技能】：用副词修饰动作，并用副词的比较级和最高级表示程度。
【能力目标】：学生学会 “观察--归纳总结---运用”的基本语法学习方法。
【学习策略】：主动探究，善于发现语言规律并能运用规律举一反三。
【情感态度】：学生通过感受副词在语法中的重要作用，激发对语法学习的兴趣，并通过对副词的学习，树立主动学以致用的意识。
2学情分析
学生的英语水平层次不一，一小部分的同学有着较扎实的基础而且英语成绩良好，中间部分较少，而大面积的同学基础薄弱，对于语法的认识可能是一知半解或者是模模糊糊，所以通过学习本节内容，让学生更系统的认识副词语法的用法并掌握副词三级的重点和难点，为下学期初三复习打好基础。
3重点难点
【重点】：1副词在句中的位置和用法
         2.学习副词的构成和用法及其比较级和最高级的形式及用法。
【难点】：1.区分容易混淆的副词如hard, fast, late, well等的用法。
2.副词的比较级和最高级变化和应用。
3. 副词的比较级前可加修饰词，如：even, a bit, a little, much, a lot, far等
4. 副词的最高级前可省略the
4教学过程

教学活动

活动1【讲授】教学过程
Step 1. Warming up
The teacher introduces the topic of the unit and contents of this class.
Step 2. Presentation and conclusion A—using Adv.
1. Ss complete a short passage about dogs according to Chinese. Then the students observe the answers and classify them into Adj and Adv.
2. Ss discuss and compare the differences between Adj. and Adv., then the T draws conclusions in the table.
3. T shows some sentences and lets the students discuss and work out the rules of the forming of Adv. At the same time, T uses a memory strategy to help Ss remember the rules.
反思：此环节旨在培养学生的观察-归纳总结-运用的能力。通过列出常规的句子，让学生总结归纳形容词的用法。然后给出特例，修饰不定代词时的位置变化，形成对比，再让学生总结，然后运用到考点练习里。
Step 3.Practice
1. Ss write the Adv of the given Adj.
2. Ss finish the exercise on textbook P 88. Then T checks the answers.
反思：此环节考虑到学生经常接触到这些词汇，让中下层的学生能够参与思考与回答，难度不大，切合学生的实际学习情况，也使全体学生进入良好的准备状态。
Step 4. Presentation and conclusion B—the Comparatives and Superlatives of Adv.
1. Ss make sentences with pictures and hints using the Comparatives and Superlatives of Adv.
2. Ss work out the rules of the Comparatives and Superlatives of Adv.
3. T reminds Ss about the things to remember. (irregular forms of the Comparatives and Superlatives of Adv.) Ss read aloud and keep them in mind.
反思：朗读可以巩固和帮助低水平的同学，也为接下来的练习里出现相同的单词作铺垫。
Step 4.Practice
1. Ss write the Comparative and Superlative of Adverbs.
2. Ss finish the exercise on textbook P 89. Then T checks the answers.
反思：此环节练习设计由简单的短语到句子，遵循由浅入深的法则，让学生们都能参与思考。本环节通过找形容词游戏，并让学生观察他们的位置和作用，既温习了常见的形容词，又感受到了语法规则。竞赛的形式能很好地调动学生的积极性。
Step 5. Difficult points of the grammar
1. Ss observe the sentences and draw the conclusion: 难点1：副词的比较级前可加修饰词，如：even, a bit, a little, much, a lot, far, any等;  难点2：副词的最高级前可省略the
Step 6. 考题链接
1. I am so tired that I can't walk____.
       A. much far  B. any farther  C. even far  D. very further
2. Do you know sound travels very fast?
-- Yes, but light travels _________ sound.
       A. as fast as                   B. a little faster than
       C. much faster than       D. slower than
3. Bob swims much ________ than I, but he doesn’t swim _______ my brother.
       A. well, as well as         B. better, as good as
       C. better, so swell as    D. better, so good as
 4. She writes____than I.
　　A. more careful                  B. much careful
　　C. much more carefully     D. much carefully
大部分练习都是围绕中考考点来设计的。用于巩固的练习试卷针对本节课所学而设计，由浅入深，有稍作综合调配，个别题目还加深了点难度，以培养学生的灵活应变能力。
Step 7. Summary of the grammar
Homework assignment: 复习语法，完成《百思》P72-73:语法专练