Unit 1 Science and scientists Reading for writing 课件（共21张，内嵌视频）人教版(2019)选择性必修第二册

(共21张PPT)
Science and scientists
Reading for writing
Teaching presentation
Contents
Text analysis
Students analysis
Teaching objectives
(Teaching focus&difficult points)
Teaching procedures
Teaching/learning methods
Teaching reflection
Contents
Text analysis
Students analysis
Teaching objectives
(Teaching focus&difficult points)
Teaching procedures
Teaching/learning methods
Teaching reflection
Text analysis
Title The father of China’s aerospace&a world of pure thought
Genre Narration
Characteristics Simple,instructive
Theme Scientific spirit
Students analysis
Senior2
What they have
What they need
Experience of writing people around them
Basic writing strategies
Basic selective ability from relevant reading reference
Enrich the experience of knowing more about scentists and the scientists’ spirit and describe them in English
Analyzing and applicable ability
Learn from the reading and writing in depth
Teaching methods analysis
Teaching method
1.Guided learning plan
2.Task-based teaching method
3.Communicative teaching
4.Goup discussion
Learning method
1.Individual learning
2.Group learning
Teaching objectives
1.Grasp and use some words and phrases describing the qualities of great scientists.
Language
Proficiency
Learning
Capability
Thinking
Quality
Cultural
Awareness
2.Learn about the two great scientists’lives,deeds
and characters and write a composition about a famous scientist.
3.Think the deeper meaning of the two stories and
analyze scientists’ characteristics and personalities.
4.Understand the writing purpose of the article , respect scientists,admire their noble spirits and adopt a positive attitude towards the science and scientists .
Difficulties
Teaching focus
Teaching procedures
Lead-in
1.Question guidance
Q1:Have you ever dreamed to be a scientist
Q2:Do you know some representative figures
Marie Curie,Albert Einstein,Stephen Hawking
Qian xuesen and Tuyouyou...
Q3:What makes them scientists
Determination
Interest
Devotion..
Purpose:
Lead to the theme step by step
Ignite the desire to explore the following two texts
Teaching procedures
Reading for main ideas
1.The text is mainly about __________________________________________________________.
the brief introduction of Qian Xuesen and Stephen Hawking
2.Ture(T) or false(F).
Qian changed his major because of a shift in personal interest.
Qian's strong interest in art has a positive impact on a scientist's development.
When Hawking was young, almost everyone believed that the universe began with a big bang.
Because Hawking was determined, he was able to succeed evern though he was ill.
F
T
F
T
Purpose:
Use the skimming to have the general idea of the texts.
Prepare for the deep understanding.
Teaching procedures
Reading for details
1.Analyzing and filling.(1 sheet/person)
Teaching procedures
Reading for details
1.Analyzing and filling.
Purpose:
Assist students to acquire the deeper meaning of the texts in a direct and clear way.
Prepare for the following writing.
Teaching procedures
Reading for details
2.Why was Qian called “the father of China’s aerospace”
How was Hawking’s own theory proven correct
Purpose:
Check sudents’ comprehention about the two texs again.
Use the questions to let students focus on scientists’ significant influence.
Teaching procedures
Post-reading
Acquisition
Analysis
Exploration
theme meaning
Main ideas;
Main clue;
study the structure of the two texts;
study the linking words and phrases;
Personalities description
Paragraph function;
theme
Integration
Hidden meaning
Stories reflect spirit
Purpose:
Summerize the reading activities to pave the road of writing.
Logical thinking
Group cooperation
Proper values
What will be included in your essay if you are writing about a great scientist
Teaching procedures
Video
Discussion and story sharing
Guided learning plan
Purpose:
Provide rich writing material to reduce the difficulty in writing.
Learn the scientific spirit and form one’s own value.
Before-writing
为了宣传科学家无私奉献的精神，近期你校校刊要出一期关于科学精神的校报，请各位班级积极投稿，稿件需要包含以下内容：
1.人物简介；
2.叙述一件体现科学精神的故事；
3.人物成就和性格特点。
字数100词左右。
Scientific Spirit
Paragraph1:
introduction
significance of the scientific spirit and inspiration you get from it
Paragraph3
Quality2
story
...
Paragraph2:
Quality1
story
in time order, using linking words and phrases
Teaching procedures
While-writing
Purpose:
Application
Organization
Overall awareness
be born in..;at the age of;once; during..;be famous for..;well-repected
strong interest;be willing to;be curious about;be extremely knowledgeable;make a decision...
sentence patterns:What makes a scientist is that.../His appreciation for...gave inspiration/ It is...that...
summary:noble spirit
have made a big difference to.../play a critical role in...
Beautiful scientists
Yuan Longping , known as the “father of hybrid rice”, is one of the China's most famous scientists.
Born in Beijing on September 7, 1930, Yuan Longping studied hard, showing great interest in agriculture. As a matter of fact, since his graduation from Southwest Agricultural College in 1953, Yuan has done research on rice for over half a century, devoting all his time and energy to the study of agriculture.
Because of his research, China’s rice production is increasing rapidly, solving the problem of the lack of food for many countries. As a result, he is honored as “Father of Hybrid Rice”and was rewarded with many prizes for his great contributions to the world. As a man of the soil, he lives a simple life and cares little about money or celebrity.
Teaching procedures
Revise it in groups and exchange the draft to revise it again
Group work show&feedback
Purpose:
Polish the draft
Critical thinking
Writing level improvement
Homework
Post-writing
Teaching procedures
Purpose:
Consolidation
Application
Homework
Homework:
Write an essay about your favorite scientific spirit by yourself.
Post-writing
Teaching procedures
Purpose:
Identify the important points
Echo the theme
Blackboard design
Having learned the two scientists’stories together,can we solve the former question“what makes them scientists ”
I think it is what they pursue in their life and their interest,their love for country ,their devotion ,their bravery that make them scientists.
钱学森
霍金
1.Great impact
2.Made the decision
3.Studies in US
4.Overcame the difficulties at home and abroad
5./6./7 Achievement and wide interest
Stories
1.Background information
2.Challenge the authority
3.Characteristics(admitting his faults)
Teaching reflections
Students’ feedback
More time for students
Question setting
Reading group
Objectives grasped
Situational setting
Teaching reflections
Students’ feedback
More time for students
Question setting
Reading group
Objectives grasped
situational setting
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LISTENING
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VERY MUCH THA Nk
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