三年级上册Unit 4 I have a ball.-Lesson 23-ppt课件-(含教案)-部级公开课-人教（精通）版(编号：f28da).zip

Lesson 23 Lets talk I have a Really? Can I see it? Wow! Its Sure! Lets talk Whats new? New word plane x plane C Lets tell I have a flane. I have a plena. I have a pline. I have a plane. X X X Lets tell Lets talk I have a Really? Can I see it? Sure!Here you are! Have a look Thank you. Here you are. W Have a look (GAG) Here you are. Thank you. Lets talk Thank you! Youre welcome. welcome x w Pair work Here you are! Thank you! Youre welcome. Cultural link Thank you!Thanks! =thx Youre welcome. =u r wlcm Lets read Role Play Lets say (pair work) Conversation making New words ship C New words boat C Lets say Lets play Revision cat neck ship dog duck plane these bike nose cute ray knee lie boat cue NOT ar er ir or ur Homework 1. Finish your workbook. 2. Update your word book. 3. Try to make a new conversation with the sentences in lesson 23. Thank you! 人教（精通）版三年级英语上册人教（精通）版三年级英语上册 L23L23 教案教案 Lesson 23 教学目标：教学目标： 1、知识目标： 能听、说、认读 ship plane boat 能理解并在真实情景使用课文中的句型。 2、能力目标：将本课知识与本单元所学知识融会贯通，自由创编对 话。培养学生合作学习的能力与运用句型进行日常交流的语言综合 运用能力。 3、情感目标：培养学生合理膳食、珍惜粮食的饮食习惯。 教学重点：教学重点：学习本课的单词和句型，并依据课文文本编创对话。 教学难点：流利教学难点：流利编创对话。 教学过程：教学过程： Step1: warm up 1. Greetings：Good morning class. Lets have a free talk. T: I have a Ss：Really? Can I see it? T: Sure. (此环节通过对之前单词和句型的复习，引出本课中的前几句话。） Step 2:Presentation 1.Play the video of Lesson 23 to make the Ss have a general idea about L23 2.Learn the new word plane 1) To show the pic in the ppt and the card on the blackboard t o make the student have a combinition of the pic and sound of the word plane. 2) Ask the Ss to read the word. 3) Show them the video of Magic E to help them remember th e structure of the word and easily recognize later. (Video name: Alphablocks from BBC) 4) Help the Ss tell the word in spelling and tell the differences between the plane and the different aircrafts like helicopter. (让学生可以听懂，认读，会说，并在生活中运用。) 3.Make a new dialog with a toy plane according to the one in the warm-up to introduce the conversation to the Ss. 4.Play the video to show the Ss the usage of the sentences:Here yo u are. Thank you. (Video name:Muzzy from BBC) 5.Practice between the teacher and Ss 6.Fun time A funny video (Video name:Muzzy from BBC) 7.Introduce “Youre welcome” and practise between the teacher and Ss 8.Pair work to practise the sentences in L23 (这一环节可以使学生置身于较为真实的语境中，开展自主学习和合作学习，增 强感性认识，使他们更快更直接地进入学习状态，提高他们运用语言交际的能 力。) 9.Cultrual link: words in messages (让学生将学过的知识运用在日常生活中) 10.Read L23 together 11. Introduce the words ship and boat with phonics in the same w ay as the word plane and make new dialogs with these two words. Step 3: practice 1.Write down the sentences on the blackboard to help the Ss have a straight view of them. 2.Pair work: try to make a new dialog with the words they have learned before the the sentence structures in L23. 3.Ask the Ss to come to the front and show their dialogs. (每个学生都可以通过叙述、对话等形式充分展示自我。这样，不仅达到了复习 旧知的目的，而且还树立了他们学好英语的自信心。) 4.Lets play. Step 4: Revision 1.Review the words and sentences we have learned today. 2.Review the phonics of a e i o u, magic e, and long vowel sound in the words such as ship, plane, and boat. Step 5: Homework 1.Finish your workbook. 2.Update your word book. 3.Try to make a new conversation with the sentences in lesson 23.