五年级新标准英语第五册Module 5 Unit 1. There are nineteen crayons 教案

                                                                                                                                                         授课老师：蔡晋

 

模块目标：学会从10-100的数字的表达方式，并学会用数字来描述生活中物品的数量。
教学目标：1. 知识目标：认读单词thirteen, forteen, fifteen, sixteen, seventeen, eighteen, nineteen, crayon, give out, begin, floor等单词
                                       学会使用句型-How many crayons are there? - There are nineteen. 来描述物品的数量。
                 2. 技能目标：可认读数字并能使用数字来描述生活中物品的数量。
                 3. 情感目标：培养学生学习英语的兴趣。
教学重点：学习13-19英文数字的表达方法，和there be句型来描述某地有某物品的方法。
教学难点：13-19英文数字的发音和个位数数字的发音音近和形近处，thirteen和fifteen的发音，eighteen的写法。
教学准备：PPT，单词卡片，糖果，蜡笔
教学方法：游戏法，直观法
教学步骤：
Step 1: Greeting.
  T: Class begins. Good morning, boys and girls.
Ss: Good morning. Ms. Cai.
T: Sit down, please. What did I say just now? I said "class begins". (lead in new word" begin")
1. "begin"  操练：师说begin，学生站起来说stand up, 快速反应。
Step 2: Warm up: sing a song "How many faces can you see?" (用London eye的伴奏）
Step 3: Presentation
Lead in: T: I went to the supermarket yesterday, and I bought some sweets for you. (show some sweets).
How many children are there in our classroom?
Ss: There are 47 children in our classroom. (师板书此句子）
T: Okay, so how many sweets did I buy? Let's count together.
count the sweets, and show numbers from 1-12 on TV. (PPT)
1. "thirteen" -> thirteen sweets-> there are thirteen sweets. 操练：点一人名字，同桌两人站起来
2. “fourteen" <- Lead in: What's the number after thirteen? ->show PPT: There are fourteen boys in the picture.
Game:小小数学家 6+8=14， 9+9=18
Lead in "eighteen" and "nineteen"
3. "eighteen" 操练： read by groups
4. "nineteen" (单词滚动复习）show PPT, practice: There are eighteen / nineteen.
T: guess how to say 17?
Ss: "seventeen"
5. "seventeen"
6. (show some crayons) "crayon" -> crayons -> There are nineteen crayons on the desk.
7."floor" (put the crayons on the floor) There are nineteen crayons on the floor.
Game: Guess the numbers. (Up and Down) 通过老师的指示来猜单词15和16.
8. ”fifteen"
9. "sixteen"
Game: 1. review all the words (闪卡）
           2. 报数：开火车报数
            3. 小小数学家：one dog, four legs. four dogs, sixteen legs.

Step 4. Drill & Practise
Lead in: show some pictures of the dogs, ask and answer
T: How many dogs are there?
Ss: There are four dogs.
T: How many legs are there?
Ss: There are sixteen legs.

 show pictures and use "there are " to describe pictures
（1) 师问生答
（2）生问师答
（3）出示8幅图片，师与学生做示范来对话（一问一答）
（4）给学生实践来看着图片操练句型 pair work
（5）讲台上展示 （2 pairs) 

Step 5. Text- learning
Lead in: Look, I have some crayons here. and Ms Smart has crayons, too. Do you know how many crayons she has? Now let's listen and answer the following questions.
1. Listen and answer questions.
Q1: How many children are there in the class?
Q2. How many crayons did Ms Smart buy yesterday?
2. Watch the vedio and listen carefully.
3. Open books, listen and repeat. (2 times) 
give out the books to some children, lead in the new phrase "give out"
4. Read together
5. Exercise after reading (fill the numbers in the blanks)
(1) Sam  saw only nineteen crayons.
(2) There is one crayon on the floor.
(3) Lingling dropped the crayon, so now there are twenty-one crayons in the class.

Step 6. Extension
Make a survey (两人合作填一张表格）, Use "There are ...." to describe what you see in the classroom.

Things	teachers in the classroom	boys in the classroom	girls in the classroom	pens in your pencil box	books in your school bag
Numbers

A: How many teachers are there in our classroom?
B: There are eighteen teachers in our classroom.

Step 7. Exercise
1. -______people are there in your family?
   - There are five.
       A. How many             B. How                C. How old
2. -How many ____ are there?
    - There are two.
       A. car          B.bus       C.cars
3. There are eighteen _____ in our class.
       A. child         B. children     C. pupil

Step 8. Summary
Step 9. Homework: 1. copy the new words       2. read the text for 3 times
Step 10. Count poits, and give out the sweets to the winner group

评价： 四个瓶子代表四个组，加的分在瓶子里画糖果，最后赢的组将每人获得一个糖果。

板书：
                
                          Module 5 Unit 1. There are nineteen crayons
one       eleven                   -How many children are there in our class?
two        twelve                   -There are 47 children.
three     thirteen
four       fourteen                 There are nineteen crayons on the floor.
five       fifteen
six        sixteen
seven    seventeen
eight     eighteen
nine      nineteen
ten        twenty