Unit4 A Let's learn

Unit4 Unit4 AtAt thethe farmfarm A A Let sLet s talk talk 教学设计教学设计 一 教学目标 1 理解对话大意 并用正确的语音 语调朗读对话 2 能在情景中运用句型 Are these Yes they are What are these They are 询问物品名称并作答 运用 They are good so big 描述物品特点 3 在语境中了解新词 carrot tomato 的意思并能正确发音 二 教学重难点 在情景中运用句型 Are these Yes they are What are these They are 询问物品名称并作答 运用 They are good so big 描述物品特点 三 教学准备 与教材内容相关的教学视频 录音 图片 四 教学过程设计 1 热身 Warm up 围绕单词 red 做头脑风暴游戏 板书单词 red 出示一支红色钢笔 板书 a red pen 教师问 What else can be red 引导学生说词组 如 a red bag a red apple 等 最后教师说 I know a kind of red vegetable It s round It s juicy What is it 教师在黑板上画一个西红柿 说 Look It s a tomato 板书 It s a t m t 请学生根据读音尝试填出所缺字母并朗读单词 2 新课呈现与操练 Presentation and practice 1 What are these They re 的呈现与操练 教师再画一个西红柿 问 What are these 引导学生说 They are tomatoes 板书句子 They are tomatoes 提示 tomato 一词复数的变化 帮助 学生理解 It s a tomato 和 They are tomatoes 两个句子的不同含义 2 教师手指西红柿描述 These are tomatoes They are red They are good They are yummy 3 同桌结对练习运用 They are 描述 tomatoes 教师继续描述 They are yellow They are small They are yummy too What are they 教师出示黄色西红柿图片 说 They are tomatoes too They are yellow tomatoes 呈现胡萝卜的图片 教学 carrots 引导学生说 They are so big 同桌结对用 What are these 4 对 red tomatoes yellow tomatoes 和 carrots 进行提问 并用 They re They re so 回答 5 Are these carrots Yes they are 话轮的呈现与操练 教师问 Where can we see these vegetables 引导学生回答 We can see them at a farm 板书 farm 并引导学生拼读 6 教师出示幼苗图片 问 What are these Can you guess 引导学生用 Are these 进行猜测 教师适当回答 Yes they are 或 No they aren t 7 教师播放对话完整动画 学生观看 跟读并分角色表演 3 扩展延伸 Consolidation and extension 1 教师 ishuo 对话中的一个句子 学生快速说出下一句 2 课件呈现果树图片 如苹果树 梨树 橘子树等 问 Are these 请学 生用 Yes they are 或 No they aren t 进行判断 3 师生做 play 板块的游戏 4 总结 Sum up Through the study of this