英语人教版三年级下册Unit 3 At the zoo Part B

Unit3 At the zoo PartB 教学设计 一 教学目标 1 能够听说认读单词 big small long short tail 并能运用 这些单词完成句子 2 能够区分 have 和 has 的用法 并能灵活运用句型 It has 完成句子 二 教学重难点 重点 big small long short 等单词的灵活运用 难点 have 和 has 的用法 三 教学过程 一 Warm up revision 1 Sing a song Old MaCDonald 通过一首欢快的歌曲将学生带入英语学习的课堂 3 Review the words of the animals 通过对学过的动物单词的复习位下面对动物特点的描述 做铺垫 3 Pair work 复习上节课学习的句子 为新课做基础 二 Presentation 1 Learn the new word small Look at the picture of the ostrich Then look at the ostrich s head It s very small let s learn the new word small Show the picture of the small ant Ask the students make sentences The teacher point to her eyes and says my eyes are small Lean the new sentence Make your eyes small 2 Learn the new word big Look at the picture of the ostrich Then look at the ostrich s body It s very big let s learn the new word big Show the picture of the big elephant Ask the students make sentences The teacher point to her eyes and says my eyes are big Lean the new sentence Make your eyes big 3 Learn the new word long Look at the picture of the ostrich Then look at the ostrich s leg It s very long let s learn the new word long Show the picture of the long ruler and pencil Ask the students make sentences The teacher point to herarms and says my arms are long Lean the new sentence Make your arms long 4 Learn the new word short Then look at the ostrich s tail It s very big let s learn the new word short Show the picture of the ruler and pencil Ask the students make sentences The teacher point to her eyes and says my arms short Lean the new sentence Make your arms short 5 Learn the new word tail Show the picture of the animals tail Ask the students make sentences 通过观察鸵鸟有趣的 外形 来学习这几个新单词 并通过学生自己造句子来巩 固新单词 三 Let s do 通过肢体动作的练习来巩固新单词 提高学 生学习的兴趣 四 Look at the picture of the ostrich Then the teacher describe the ostrich Use the sentence I have asmall head Ask the students say the other sentences 通过观察让学生运用 I have 句型来帮助鸵鸟描述自己的特 点 然后通过陈洁和约翰的转述学习 It has 句型 五 Listen to the new dialogue desicribe the elephant Use the new sentence It has 通过播放视频让学生听 看来描述大象的外貌 学习新 对话 六 Practise 通过各种形式的练习来巩固本科所学的单词和句子 1 Read and mach 2 Describe the animals and the people 3 Write the new artile 七 Summaring 八 Homework 十 Sing a song At the zoo 以欢快的歌曲结束课堂 十一 板书设计 Unit3 At the zoo