lesson18冀教版小学英语四年级上册教案

lesson18冀教版小学英语四年级上册教案

lesson18: Are You Short or Tall

教学目标

1、知识目标：掌握单词metre,了解形容词的比较级，正确问答句子“How tall are you ?和Are you tall or short ?”

2、 能力目标：能准确测量身高，能在实际生活中熟练运用句子进行问答，能准确表述自己及他人的身高。

3、 情感、态度与价值观目标：通过小组合作实际测量，增强学生的合作意识，培养学生在实际生活中运用英语的能力。

教学难点分析

教学重点：四会掌握How tall are you? I'm ____ metres tall.

教学难点： 身高的表达方法，形容词比较级。.

教学课时：一课时

教学过程：

Class Opening and Review

a. Greeting

b. Sing＂How old are you?＂

c. Review the words:tall, short , metres, point second ,first ,feel by showing the word-cards.

New Concept

Step1: Learn sentences :How tall are you ?和Are you tall or short

a. Lead-in

T(Point a student ):What`s your name ? How old are you ?

S1: My name is _______. I'm ____years old .

T :(ask go on ) Are you tall or short ?

lesson18冀教版小学英语四年级上册教案

S1 :I'm tall .(老师板书此句型学习，可以让学生把How old are you ?中的old 用tall替换 ）

T: How tall are you ?

S1: I don't know .

T:The teacher take out a ruler. Oh. You're 1.3 metres tall. (Write the sentences on the blackboard.) “Point”, say it, please.

b. Show some numbers: 4.1, 5.6, 3.4, 22.8, 38.46, 74.319, 0.8

c.Show a ruler. 0.8metres 0.8m 1m

d.Guess?Show some animals pictures What animal is it? It's very tall. How tall is it?

e.Groups work

(设计思路: 在较为真实的情境中使用所学的语言，做到学以致用，并在活动中增强合作精神.)

f. Ask and answer (check the result)

Step 2: Learn “taller” and “shorter”

a. 老师请一位高个子的同学到前面来，教师问：What’s his name? How tall is he? （经过回答和量出他的身高）同样再请一位低一点同学上前，老师问：What’s his name? How tall is he? 通过这两个同学身高的比较知道：ZhangPen is taller. MaMing is shorter.进一步学习taller than , shorter than 。为了便于理解，可以再选一组同学进行比较练习。

b。 同桌之间进行练习。

Step3： Listen and read the text .

Ways： Listen to the tape , listen to the teacher ,boys read ,girls read Step4:Follow the audiotape, answer the question.

1) How tall is Kim?

lesson18冀教版小学英语四年级上册教案

2) How tall is Danny?

3) Is Danny taller?

Exercises: Fill in the blanks.

How ____ are you? I'm 1.2 metres tall.

How tall ___ Kim? _____ is 1.3 metres tall.

Tom is 1.1m tall. Jim is 1.4m tall. _____ is taller and ____ is shorter. Class closing :

Sing"Goodbye"

作业安排

了解家人的年龄和身高。