杨寨中学初四英语 学科教学设计
课题
unit9 sectionb
课型
new
环节
教 学 内 容
教 法 学 法
二次备课
教
学
目
标
aim1 掌握比较等级的表达法, 运用比较级来描述身边的事情。
aim2 了解一些自然灾害的基本知识并学会保护自己。
认
定
目
标
自
主
学
习
aim1 掌握比较等级的表达法, 运用比较级来描述身边的事情。
three times as strong as
ten centimeters longer than
a is three times as strong as b
a is not nearly as strong as b
a is more than ten times bigger than b
aim2 了解一些自然灾害的基本知识并学会保护自己。
war, flood, pollution, natural, desert, earthquake,
be lack of water
from bad to worse
prevent… from…
be filled with
learn by themselves:
a is three times as strong as b
a is not nearly as strong as b
a is more than ten times bigger than b
flood is one of the biggest problems in the world.
ask the students to read the aims together, make sure they can grasp the aims.
give them five minutes to learn the language focus by them
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Books could be produced more quickly and cheaply教案