小学英语清华大学版一年级下册LESSON 1教案

这是一份小学英语清华大学版一年级下册LESSON 1教案，共3页。
Unit 1 Numbers Lesson 6教学设计【Analysis of the teaching material】 This class is designed to make learning math FUN, hands-on and engaging. There are a variety of math situations to help students practice and apply skills and strategies. 【Teaching Objectives】 Knowledge Objectives:By the end of the lesson, the students should be able to:Get the right pronunciation of the words: plus minus zeroknow the new structures.    How much is three plus four?    Three plus four is seven.How much is four minus three?  Four minus three is one.Ability Objectives:By the end of the lesson, the students should be able to:1.Represent addition and subtraction with objects, fingers, metal images and so on.  2.Solve addition and subtraction word problems, and add and subtract within 10.  Affective and thinking quality Objectives:1.Students will be more interested in learning English.2.Students will try to think more critically. 【Teaching Key and Difficult Points】 Key points：Know how to express addition and subtraction in English.Difficult points: Know how to add and subtract within 10 in real situation.【Teaching Procedures】Step 1 Warm-upGreetingsT: Hello, boys and girls.  Ss: Hello, Miss Tong.T:What’s your name?S1:My name is ....（设计意图：与学生进行简单交流，拉近与学生的距离,消除学生上课的紧张感。）Meet the castle.T: Today we will visit a castle. It has four floors. In each floor, you have to do a task. You can get a reward after doing the task.Ss: OK.（设计意图：引入数字城堡，增强课堂的情境性，在城堡里面的每一层设置本节课的任务，完成任务并接受奖励。） Step 2 Presentation引入zeroT:Numbers are also in our life. Let’s look at some examples. T:When you are ill. You can call 120. one two zero.T:Zero. Follow me, zero.（设计意图：从生活中的数字引入0，拉近课堂与生活的距离，增添学习的实用性。）2.学习plus，以及加法句子的英文表达。T: Here is two, here is three. How much is in total?Ss: Five.  T: Look, here are three trees. Here are two trees. How many in total?T:Yes. It’s five. So three plus two is five.T:Follow me, plus, plus, plus.T: Look, how much is two plus four?  Ss: Two plus four is six.T: Look, how much is five plus three?  Ss:Five plus three is eight.（设计意图：引入数字小帮手“加号”，使用图片帮助学生理解，在重复中练习问句和答句。）T:Look at your lucky number. How much is four plus one? Ss:Four plus one is five.S1: How much is six plus three? Ss:Six plus three is nine.S2:How much is seven plus three? Ss:Seven plus three is ten.......（设计意图：使用学生头上的幸运数字，练习加法的英语表达，教师先示范，然后生生互问互答，幸运数字的使用，大大增强了课堂的有趣性。） 学习minus,学习减法的英文表达法。T: On the left, there are five trees and four trees. On the right there is only one tree. I need a assistant to make it equal. Can i use plus?Ss:减号，可以使用减号。T:Your math is so good. Yes, i need a minus.T:Follow me. Minus minus minus.T:So how much is five minus four?Ss: Five minus four is one.（设计意图：利用数学中倒推的方式引入减法。调动学生的逻辑思维，促进学科之间的融合。）T:Use your books, pencils to make equations.（设计意图：给学生时间，使用自己的书本、铅笔等文具摆出减法算式，互相讨论说出问句和答句。）Step 3 ProductionMake your own castle.Use the numbers to build your own castle. Each floor has an equation. The number of each equation should be the same.  Step 4 HomeworkListen and read the sentences.Solve more story problems in English.