1、英语（三年级下册）英语（三年级下册）Unit 3Is this your pencil?Sound time, Rhyme time & Ticking timeTeaching contents 教学内容教学内容Sound time, Rhyme time & Ticking timeTeaching aims and learning objectives教学目标教学目标1. 能掌握字母 r 在单词中的发音。2. 学生能读懂小诗 Aruler 并创编。3. 能在教师的引导下对自己的学习进行自我评价。Focus of the lesson and Predicted area of diff
2、iculty 教学重点和难点教学重点和难点教学重点：能熟练运用本课所学的词汇和日常用语；能掌握字母 r 在单词中的发音。教学难点：能在读懂儿歌的基础上进行创编。Teaching procedures 教学过程教学过程Step 1 RevisionT: Its time for class. Lets meet a new friend first. Look! Hes coming. (引出 MrRobot) Mr Robot brings us a rhyme. Lets read it.(学生齐读 My nice ruler)T: What is the song about?S:Arul
3、er and a rubber.T:Yes, theyre school things. Can you name more about school things?S: T: Good job. And they belong to different people. Now look at the picture. Can youmake a dialogue with your deskmate?S: Is this/that your ?【设计意图：活跃课堂气氛的同时进一步巩固本单元的词汇和句型。 】Step 2 Ticking time and rhyme time1. Tickin
4、g timeT:You all did a good job. Now you can do ticking by yourself or your deskmate.【设计意图：通过看图说话，询问物品是否是他人的，检测单元重点句型的掌握和运用情况，并通过 Ticking time 的分级要求，进行自我评价。 】2. Play a gameT: Congratulations. You got a lot of stars. So, Mr Robot will give you a present. Itsin the pencil case. Guess what is it? You ca
5、n guess like this: Is it a ?S: Is it a ruler?T: Bingo. Its a ruler. Look! Heres a ruler too. Whose ruler is it?S: Is it s ruler?/Sorry, we dont know.【设计意图：通过游戏，引出儿歌。 】3. Rhyme timeT: Now lets enjoy a rhyme and find the answer. (PPT 播放儿歌视频)S: Its Mr Fullers ruler.T:Yes, and where is it?S: Its on the
6、floor, Just beside the door. (此句子为难点，可以多找学生读一读，注意 door 和 floor 押韵。)T: Now lets say the rhyme together.S: Read.T: Can you make a rhyme like this? You can discuss in groups of four.T: Show your rhyme, please.【设计意图：通过欣赏儿歌找到答案，学习新词。儿歌创编的环节重在培养学生的合作和创新能力。 】Step 3 Sound timeT: Look! The ruler isnt on the
7、floor. Where is the ruler?S: Its in Mr Robots hand.T: What colour is the robot?S: Its red. So, a red robot has a ruler and rubber. (出示完整的句子，跟读，模仿读)T: Now pay attention to these words. (圈出带 r 的单词) What can you find?S: They all have the letter “r”.T: What is r pronounced in the words?S: /r/T: Lets wat
8、ch and check.T:Yes, youre right. And what other words with r can you find?S: T: Try to read the new words.(学生读单词并完成 Ticking time)【设计意图： 通过模仿和观看动画， 学习字母的发音， 感受字母在单词中的发音。通过说出单词的多少进行自评和互评。 】Step 4ConsolidationT: Well done, boys and girls! But Mr Robot is in trouble now. (出示图片，机器人先生手中的橡皮不见了，他正在寻找。) Can
9、you help him? Make a dialogue ingroups and act it out.Homework家庭作业家庭作业1. 听录音跟读 Sound time 和 Rhyme time，注意节奏。2. 用本单元句型和单词创编儿歌。Teaching aids教学准备教学准备教学准备教学准备：PPT说课说课本节课是以 Ticking time 总结评价为主要目的，通过 Rhyme time 和 Soundtime 来展开课堂教学的。第一板块是 Rhyme time。首先通过歌曲游戏等复习本单元句型，然后利用一幅综合性的图片进行进一步巩固和运用，并通过练习检测学生是否已经掌握，让学生先进行自评和互评。第二板块是 Sound time。通过 Mr Robot 这个主线人物，自然过渡到字母的学习。通过教师口型示范和播放字母动画，学生学习字母的发音，并感受它们在单词中的发音。最后通过创编表演对话，全面考核学生灵活运用的能力，实现从词到句到篇的逐层推进。特别分享：培养学生合作的能力。培养学生自主学习和创新的能力。培养学生合理进行自评和互评的能力。
