八年级上Unit3I教案及反思

1、Unit 3 Im more outgoing than my sister.Section A 1 (1a-1c) 秦晨光 .Teaching aims and demands 1.Knowledge Object:Key vocabulary: more, than, taller, shorter, thinner, longer, heavier, more quietly, more loudly, funnier. Target language :Tina is taller than Tara.Tina has longer hair than Tara.Tom can pla

2、y the drums better than Tom.Grammar: The comparative of Adjectives and Adverbs.2.Ability Object The Ss learn how to talk about personal traits and compare people .(2) Develop the students abilities of woking in pairs and communicatio .3.Moral objectTo enable the Ss to work with others and help each

3、other.Find out others advantages and learn from others.Teaching ProcedureStep 1. Leading-inThe teacher shows a picture about Pan Changjiang and Yao Ming and get the Ss to learn about some old and new adjectives about this unit . Step2. Presentation1.The teacher says : we can know something from the

4、picture : Yao is taller than Pan. Yao is thinner than Pan. Yao is heavier than Pan . Then write the sentences on the blackboard to make the students know the target language .2.The teacher chooses some students to the front of the classroom and help the other students make more sentences :Wang is he

5、avier than Li. Wang runs faster than Li.Li is thinner than Wang. Li has longer hair than Wang.Step 3 Pairwork The students make sentences by themselves in pairs to compare their classmates. Then the teacher asks some students to show their sentences.Step4.1a2c1.The students match each word with its

6、opposite, then check the answers.2.Listen to 1b and number the pairs of twins in the pictures.3.The students practice the conversation in the picture. Then make conversations about the other twins. Eg: A: Thats Tara,isnt it?B: No, it isnt. Its Tina. Tina is taller than Tara. And she also sings more

7、loudly than Tara.Step5 summary1. The teacher shows some words on the blackboard and the Ss observe the adjectives and think about the rules of the comparative . 2. 两者进行比较, 表示“一方比另一方更”的句型： A + be + 形容词比较级 + than + B. A + 实义动词 + 副词比较级 + than + B. Step 6 Homework The students make some sentences and wr

8、ite them on the notebook.教学反思秦晨光本节课在语言知识上侧重于的形容词和副词的比较级学习以及训练，本节课旨在从人物外貌及个性的对比介绍入手，向学生介绍形容词和副词比较级的概念及用法，训练学生比较级句型的运用及培养学生的语言结构意识。成功之处：1、在上课初，我先利用名人潘长江和姚明外表的强烈反差导入新课，帮助学生复习学过的形容词，激活学生脑海中的相关知识。然后通过教师示范比较级的句型，让学生谈论班中同学们的外貌与个性差别，在这个活动中学生们参与积极性较高，因为谈论的都是大家熟知的同学，所以学生有话可说也愿意表达。2、在课堂提问方面，我采取了连环提问方式，即一个学生说完以

9、后，随机说出下一个学生的名字，这样同学们在上课时听得积极性明显提高，因为如果他她没有听清楚题目要求或没有注意听前边同学所说得内容，就会出错。我认为这样的提问方式打破了以往教师提问的传统模式，促进学生在课堂提问环节高度集中。3、在比较级的规则讲解方面，我没有采取以往传统的教学方法，而是先让学生感知单词的变化，而后根据观察总结比较级的变化规则，最后在总结知识环节呈现变化规则，这样的感知过程有助于学生记忆。4、在课堂结束时，我通过一个“猜猜看”游戏，即蒙住一个学生的眼睛，让其他学生来描述班中某个学生的个性特征。这样的活动激发了学生课堂学习的积极性，而且也帮助学生复习了本节所学内容。不足之处：1、帮助学生复习以往所学形容词时，应该直接把这些形容词写到黑板上，便于课堂后期规则变化或结课时使用，并且也有利于学生在进行课堂对话时使用。2、连环提问方式的确有助于集中学生的注意力，但是学生提问学生毕竟情况复杂，有时候如果问到一个英语基础薄弱