教版三年级上册英语 Lesson 20 Warm Cool 教学设计 衡水市东明小学 董清梅 教学内容 本课有一组反义词，难点是身体部位的词，可是第三部分的歌曲为这部分化解来难点，可以多唱几遍，因为这个歌曲曲调简单，所以应该要求学生们都会演唱。
1 课时 教学目标 [德育目标] ：（1）通过亲身感知体验、巩固新知，培养学生学习英语的兴趣及自信心。
（2）大胆实践，勇于开口说英语，积极参与交流。
[智育目标]：趋于掌握词汇：warm,cool 以及身体各部位名称的词汇。
[素质发展目标]：能在日常生活中熟练运用表示感觉的词汇和身体部位名称的词汇 教学重点难点 [教学重点]：（1）能听、说、认读 warm,cool 以及身体各部位名称的单词。
（2）让学生懂得 warm 与 hot，cool 与 cold 的区别。
[教学难点]：（1）如何引导学生完成一系列任务。
（2）个别新单词的发音。如：shoulder，stomach，elbow。
教学准备 一块冰、一杯温开水、酒精灯、扇子、口腔侧面图、单词卡片、课件 学生活动设计 小组对话 Step I Class Opening Let’s chant: Step II New Concepts Warm or cool？(1)Let the students look at the picture ask“How do you feel?” S1：
cold.S2：
cold.(2)Let the students look at the picture ask “How do you feel？” S1：
hot.S2：
hot.S3：Ouch, hot!(3)Let the students look at the picture ask “How do you feel? Do you feel warm?” Ss：Yes,I feel warm.（4）Let the students look at the picture ask “How do you feel？”
S1：
warm.S2：
warm.(5)Fan the students and ask“How do you feel?Do you feel cool?” S1：I feel cool.S2：
cold.(6)Write the new words on the blackboard and practice.① read by themselves ② read in pairs ③ read one by one ④ read together 2What is it?(1)Let the students look at the picture Ss:They are hands.T：It’s a shoulder.（手指一个肩膀）Ss：Shoulder.T：They are shoulders.（双手指两个肩膀）Ss：Shoulders.(3)Put a picture of body on the blackboard and teach the new word“shoulder”.(齐读，小组读，个别读，一条龙读)(4)Let the students look at the picture and study the other new words:stomach, ,knee,toe and finger.shoulder(5)Put the cards on the picture of body and practice.① read one by one ② read by themselves ③ read in pairs Step III Consoliation（8 minutes）课件 1Play a game.老师说单词，学生指向相应的身体部位；老师指身体部位，学生说出对应的单词。可以加上 head,eye,ear,mouth,nose,left,right 这些已经学过的词。
2Sing a song.（边唱边指向身体的各个部位）引导学生换掉身体部位的词语填上自己的歌词。（边唱边表现出相应的表情）Step IV Class Closing（1 minute）Let the studeats put the feeling words in their new song.Sing the song to their friends and their parents.
