To activate what students have known and arouse their interest.
Teacher invites students toshare what they know about sharks.
Then, teacher shares her ideas.
To cultivate students’ critical thinking.
Teacher guides students to think about the advertising slogan“When the buying stops, the killing can too”.
Teacher encourages students to work out some exceptions.
教 案
教学基本信息
课题
必修二Unit6 Earth first Understanding ideas (1)
学科
英语
学段：高中
年级
一年级
教材
书名：《普通高中教科书英语﹒2》出版社：外研社出版日期：2019年6月
教学设计参与人员
姓名
单位
设计者
实施者
指导者
课件制作者
其他参与者
教学目标及教学重点、难点
【教学目标】：
Step 3
Skimming
Teacherasks students toskim the passageand check their predictions.
Step 4
Fast-reading
Teacher encourages students toread paragraph by paragraph to get the main idea or topic sentence of eachparagraphas well as the supporting details.
Step 2
Predicting
Teacher asks students to predict the author’s focus and the style of writing according to the title.
Totrain students’prediction ability andguidethemto have an overview of the text.
At the end of the class, Students will be able to:
obtaintarget information by skimming.
obtain the main idea of the passage, the author’s purpose of writing and detailed information.
Teacher introduces an exception to students.
Summary
Teacherinvites students to reflect upon what they’ve learned in the class.
To help students develop logicalthinkingand sort out information.
Step 7
Thinking and sharing
Teachermotivates students tothink about and share how to protect sharks and what people can do to help sharks out.
analyze how the author develops his ideasby critical thinking.
expresstheiropinionon how to protect sharks.
【重难点】
重点：
obtaintarget information by skimming.
obtain the main idea of the passage, the author’s purpose of writing and detailed information.
难点：
analyze how the author develops his ideasby critical thinking.
To cultivate students’ critical thinking.
Step 6
Careful-reading
Teacher asks students toread again to get a better understanding of how people’s attitudes towards sharks have changed.
To help students developreading skills andlogicalthinking.
Step 5
Analyzing and summarizing
Teacher leads students to summarize themain idea of the passage,aቤተ መጻሕፍቲ ባይዱalyzethe writing purpose andhow the author develops his ideasto achieve his purpose.
Teacher inspires students torealize that most people know too little about sharks to protect them. So they need to do more research to understand sharks in order to protect them.
expresstheiropinionon how to protect sharks.
教学过程(表格描述)
教学环节
主要教学活动
设置意图
Step 1
Warm up
Teacher invites students to do Activity 1 on P62 and share their choices.