新PEP六年级英语下册第一单元B Let's Learn 教案.docx
新PEP六年级英语下册第一单元B Let's Learn 教案Unit 1 How tall are you? Lesson Three Part B Lets Learn 一、教学目标与要求 1、能够听、说、认读本课时的主要单词:heavier thinner longer bigger smaller 2、能认读句型:How heavy are you ? 并做出相应的回答:Im 52kilograms. Youre heavier than me. 3、完成Match and say 二、教学重点与难点 1、重点掌握有关形容词比较级的单词。heavier, longer, thinner, bigger和smaller. 2、难点是对新句型How heavy are you ? 并做出相应的回答:Im 52 kilograms. Youre heavier than me. 三、课前准备:教学光盘和相关PPT课件 四、教学过程 1、Warm-up 复习已学的单词。PPT展示。 2、Presentation and practice Lets learn 学生自己观察课文图示和单词,从单词结构上联系所学的相关单词,找出规律性。 展示:形容词变比较级变化规则: 1)形容词+er longlonger, strong stronger, fast faster 2)以不发音e结尾的+r large larger, nice nicer, safe safer 3)以一个辅音字母结尾的重读闭音节,双写末尾辅音字母,再 加+er fat fatter, thin thinner, big bigger 4) 以辅音字母y结尾,变y为i + er happy happier, busy busier, early earlier, funny funnier , heavy heavier 3、学习Lets Learn. 光盘展示 反复跟读、认读、拼读。 heavier, longer, thinner, bigger和smaller. 句子:A:How heavy are you ? B:Im 52 kilograms. A;Youre heavier than me. 分小组对话。 光盘展示:heavier, longer, thinner, bigger和smaller.的正确拼写。学生模仿抄写一次,课后再抄写一个抄6个。 4、完成Match and say : Mikes fish is _than_. 5、Consolidation and extension 第10页的练习题,并用订正答案 五、作业:抄写所学的四会词组,一个抄6个。 六、板书: Unit 1 How tall are you? heavier, longer, thinner, bigger smaller.