八上《Chapter 4 Numbers》word教学设计教案

Chapter 4 Numbers

Language

p52-54  

一 词汇部分

（一）掌握词汇：

1.quiet: with no movement or sound.   adj.安静的  quietly adv.

e.g. 1, The sea is quiet.    2, a quiet evening.        

2.seat: sth used or made for sitting on, eg a chair, box, bench, the floor.   cn. 座位

e.g. There are no more chairs, you will have to use that box for a seat.   

3.attention: act of directing one’s thoughts to sth.  n.注意(例句见词组)

4.order：command given with authority    n.命令

e.g The soldiers must obey orders.

5.polite:good manners and consideration for other people

adj.礼貌的    politely  adv.

e.g: The boy is very polite   a polite boy

（二）认知词汇： statement  n.陈述，说明   receive   v.接受

二：重点词组：

1. have a seat = sit down  坐下

e.g: Please have a seat , ladies and gentlemen.  

2.pay attention  n.注意

e.g: a.Pay attention to your writing mistakes

　　b.He paid no attention to his spelling.

3.make a noise 制造噪音]

e.g:The baby is sleeping, you must’t make a noise.

三：重点句型： 1.祈使句的肯定式与否定式

               e.g. Please sit down.

]

                  Don’t be late, please.

                  Lucy, open the door.

               2．英语中算式的表达。

A+B  Add A and B      (A plus/and B equals/is C)

A-B  Subtract B from A  (A minus B equals /is C)

A*B  Multiply A by B   (A multiplied by B equals/is C)

A/B  Divide A by B     (A divided by B equals/is C)

四：教学步骤（简案）

1.课堂导入：用一首英文载歌载舞的英文小歌曲导入，通过歌词让学生在轻松的气氛中对本课主要内容-----祈使句有大概了解。（歌词见课件）

2.知识呈现（1）教师给出指令,学生按照教师指令做，选出几个比较典型的祈使句,通过课件中的幻灯片，呈现新知识。并做讲解

3.练习（1）；选出比较典型的习题，当堂做练习,巩固知识点（此处有学生活动）

4.知识呈现（2）给出一组数字，呈现数字运算祈使句。

5.练习（2）：学生活动，两人一组练习数字运算