1、 小学教育 （10 双语）Primary Education (Bilingual)教 案Teaching Plan刘宝香Liu Baoxiang教育科学学院College of Educational SciencePrimary Department Subject MathClass Grade one Preparing Time 45min Date 19th.sep By Liu Baoxiang NAME OF LESSON 5s Times TablePOINTS OF EMPHASIS Know how to make 5s times table, understand t
2、he meaning of every sentence.POINTS OF DIFFICULTY Memorize 5s times table, can use 5s times table to calculate.AIMS Knowledge and Technology: Memorize 5s times table andCan use times table to calculate. Know how to make 5s times table.Emotional attitudes and views: Develop students cooperative consc
3、iousness, and do something by themselves.NEW WORDS Times tableMATERIALS PPT PROCEDURESActivity 1( minute) T: Hello! Boys and girls!S: Hello! Teacher!T: When we do multiplication, we always think of addition, its too much trouble, so we can use times table to express. Its easier. Boys and girls, I ha
4、ve a secret, do you want to know? S: Yes!T: If you can memorize the times table, when you do multiplication, it will be fast and accurately. So today we will learn 5s times table. T: Look at this picture, do you know whats this?S: Flag.T: Yes, its five-ring flag. Its made up of five rings. Now look
5、at the picture carefully, another five-ring flag comes, how many rings in the picture? You please!S: Ten.T: Yes, its ten. How do you count? S: Five plus five.T: Good job! Five plus five equals ten.T: Attention please! Another five-ring flag comes, how many rings in the picture? You please!S: Fifteen
6、.T: Yes, How do you count?S: Five plus five plus five.T: Now look at the picture carefully, another five-ring flag comes, how many rings in the picture? You please!S: Twenty.T: Yes, How do you count?S: Fifteen plus five equals twenty.T: Yes, you are so smart! Everybody! Please pay attention. The las
7、t five-ring flag comes, now how many rings in all?S: Twenty-fiveT: Yes, How do you count?S: Twenty plus five equals twenty-five.T: Is she right?S: Yes!T: Now, there is one five-ring flag, it has five rings, right? So, we can use one five to express. I also want to use multiplication to express. Its
8、written as 15=5.51=5.(板书) Look at the picture, because there is one five, and look at the blackboard, the two number sentence their product is five, so we can make the times table. One five makes five. Now read after me.(2 次) T: Look at carefully! There are two five-ring flags. How many fives are th
9、ere and how many rings? You please! S: Two fives.T: Very good! And the number sentence can written as 25=10. 52=10. Because there are two fives, and the product is ten, so, the times table is Two fives makes ten . Now read after me.(2 次)T: Now I have a question. How about three five-ring flags? How
10、about four five-ring flags? How about five five-ring flags? I want to divided you into three group. Group 1 talk about three flags,group2 talk about four flags ,group3 talk about five flags.T: You group listen carefully! First you must know how many fives and rings in the picture. Then you should tr
11、y to make the number sentence like this. Last you should try to make the times table like this. Is it clear? Ok come on! You have three minutes.T: Are you ready? Group 1,how many fives?S: Three fives.T: How many rings?S: Fifteen.T: So the number sentence is 35=15.53=15. The times table you make is T
12、hree fives makes fifteen. Now read after me. T: Ok, group 2.group 3.T: Look at the blackboard, this is 5s times table. It have five sentences, and these number sentence can use the times table to calculate. T: Now read after me. Who can read for us? Ok lets read them together. Look at this, lets con
13、tinue.(ppt)Activity 2( minute) T: Lets take some practice. Look at this picture, who can make two number sentence? You please!S: 15=5.51=5T: Which times table do you use? S: One five makes five.T: Ok nextActivity 3( minute) T: Let us play a game, saying. I need two students, one say the number sente
14、nce and the other say the times table quickly. Ok? Who want have a try?S:T: Look at the times table, I also need two students, one say the times table and the other say the two number sentence quickly.T: Look at this picture, what are they doing?S: T: Yes, they are pulling up the carrots.T: Look at
15、the blackboard, I will give you two minutes to memorize it, lets see who can reset it.T: Who want have a try? You please!S:T: Good job! Lets climb for her!T: Can you tell me what do you learn today?S:T: Today we learn 5s times table. Remember the secret at the beginning? We already reset it, so, when we do multiplication of 5,we can be fast and accurately. Ok class is over.NotesWritter: Liu Baoxiang
