课件20张PPT。 Unit 5 weather
Lesson 19一.教材分析
二.重难点解析
三.教材处理
四.课件说明一.教材分析 Read and say:
Complete these sentences:
Work in pairs:
Discussions :
讨论今明两天的天气,气温以及适宜的活动.
填空,完成一个朋友间关于天气的讨论.
两人一组用提示的有关词句完成对话,
联系季节,天气,气温和相关的活动.
A.谈谈人是否可以改变天气
B.假设如果住在北京,现在的天气如何.二.重难点解析1.大量新单词的掌握并能当堂运用.
2. 季节,天气,温度与活动语言的综合辨别使用.
3.现在时与将来时的平行混合适当表达.
4.讨论的组织与表达.
三.教材处理 A.考虑到学生先输入后输出的认知规律,
调整第2部分与第3部分的先后次序.
B.删减掉第4部分中较难的讨论部分.
改之为小组协作讨论今明两天平阳的
天气和他们能够开展的活动计划.四.课件及教学步骤说明1.Lead in
2.Presentation
3.Read and say
4.Practice
5.Work in pairs
6.Complete these sentences
7. Group work
1.Lead in-What’s the weather like?
-It’s… lighteningrainbowNeither hot nor coldAsk and answer: -What day is it today?
-It’s Sunday.
-what’s the weather like today?
-It’s…and it’s very cold.
-What’s the temperature today?
-It’s 13 degrees centigrade (below zero ).
-will it snow tomorrow? -Yes ,it will.
(No, it won’t. It ‘ll clear up ).
-Shall we go skating? …. summerwinterspringautumnSeason:autumn
Weather:sunny and cool and dry
Temperature: 15
Action:go hikingAverage temperatureSeason:spring
Weather:sunny and warm
and wet
Temperature:15
Action: go out for a picnicSeason:winter
Weather:snowy and cold
Temperature:-3
Action:make a snow manSeason:summer
Weather:hot
Temperature:33
Action:go swimmingWork in pairs:
make dialogues according to the suggested expressions:Lovely day,isn’t it?
What’s the weather like today?
(How is the weather?)
What’s the temperature?
Will it be sunny?
What does the weatherman say?
I hope the weather will stay this way.
It’ll probably clear up.
The rainy season lasts for twenty days.
The average temperature is about…Complete the sentences:A: lovely weather,________?
B: Yes,______and ______ with a fresh breeze blowing.
A: I hope the weather will ______this way.
B: I think it will. At least the weather forcast says so ,anyway.
A: That’s good. It means we’ll be able to have a picnic again.
B: I think so. It’s neither hot nor ______. The sky is clear and blue.
A: I’m sure that we’ll enjoy ourselves.
Homework
Group work:
Talk about today and tomorrow’s weather in Pingyang
And what can we do the two days. Make a plan.bye