北师大版（2019）高中英语必修第二册 Unit4 Information technologyLesson1Avatars 优质课件(共33张）

(共33张PPT)
Lesson 1 A Sea Story
Unit 5 Humans and Nature
Published by BNUP, 2019
ContentReflectionAssessment for LearningTeaching ProceduresTeaching ObjectivesTeaching BackgroundTeaching Key and Difficult PointsTeaching Background1Theoretical Basis单元整体教学英语学习活动观主题意义、结构化知识教学评一体化Teaching ContentTeaching ContentTheme and Design of the UnitWhat is nature How should we explore nature How can we survive natural disasters How should we deal with the relationship between humans and nature Content AnalysisHow以时间为线索，使用了大量时间词、形容词、动作，来体现人物心理和行为变化。What“我”和两兄弟出海捕鱼，归程途中遭遇漩涡，两个兄弟丧生而“我”幸存下来。Why自然的强大，灾害的发生具有不确定性，要做好准备；遭遇灾害时，要保持冷静，善于观察、积极自救。Student AnalysisPossible ProblemsShy, afraid of making mistakes;1. leave out some details;2. oraganize the information in a graphic way.3.long story, little time;SolutionsApply group work；1. provide a worksheet;2. design stratified activities & questions;3.preview the story.Teaching Objectives2Teachcing Objectives1.获取、梳理有关文本故事的基本信息（人物、故事发生的时间地点、情节等），形成结构化知识；2. 基于结构化知识，分析主人公“我”幸存的原因；3. 通过采访活动，利用所学语言，主人公“我”讲述自己的故事，分享得救的经验和得救后的感受；4. 基于所学内容，联系生活实际，判断人与自然的关系并讨论个人在灾害中如何自救，给出建议（至少3条）学习理解应用实践迁移创新Teaching Key & Difficult Points3Teaching Key and Difficult PointsDifficult Pointskey points & Ss-basedKey Pointstext-based1. Students canunderstand the plotof the story through reading and their mind-map2. Students cangeneralize reasonsfor the character’s survival3. Students canget the themeof the story through multi-layered activities.1. Organize details in a graphic way.2. The internal and external factorsfor the storyteller’s survival.Teaching Methods and AidsCommunicative ApproachActivity-based MethodCooperative Learning MethodTextbook,PadMultimediaBlackboardWorksheetTeaching Procedures4
Teaching Procedures
学习理解类
获取与梳理
warm
up
read
obtain
学习理解类
概括与整合
应用实践类
分析与判断
迁移创新类
评价与创造
analyze
conclude
practice
apply
transfer
create
学习理解类
感知与注意
Step 1 Lead-in 3mins感知注意What’s your impression of the sea Purpose1. to activate previous knowledge and experience;2. to have a basic impression of the seaLearning Objectives1.How and why did thestorytellersurvive 2. What is the relationship between humans and nature 3. What should we do to survive natural disasters Purposeto keep students more focused and active.Step 2 Read for details 15mins学习理解1. What is the story about 2. How did the storyteller survive 3. Why could the storyteller survive Purpose1.to get the main idea;2. to getthe details.whenwherewhowhatRead and AnswerUnderline
Draw a mind-map
Share and Revise
Present
hopeless, sick, strange, calmer, azing, wnderful, safe
black, frightened，white, terrible, dark,
great, curious, important,
right, wild, clear, tired,
saw clearly.....
made 3 important observations
tied myself to a barrel
without waiting, I jumped into....
the waves carried me to....
a boat picked me up
one day
in less than a minute
the moment...
at that moment
when
suddenly
all at once
moment after moment
after a while
some time after...
soon after that
in the end
three years ago
frightened, hopeless, sick, calmer, curious, tired
Step 3 Analyze and Conclude 3mins分析论证Why could the storyteller survive while his two brothers died Purpose1. to generalize the reasons for the storyteller’s survival;2. to train thinking abilities.
hopeless, sick, strange, calmer, azing, wnderful, safe
black, frightened，white, terrible, dark,
great, curious, important,
right, wild, clear, tired,
saw clearly.....
made 3 important observations
tied myself to a barrel
without waiting, I jumped into....
the waves carried me to....
a boat picked me up
internal
external
one day
in less than a minute
the moment...
at that moment
when
suddenly
all at once
moment after moment
after a while
some time after...
soon after that
in the end
three years ago
frightened, hopeless, sick, calmer, curious, tired
feeling
学习目标1和2
Step 4 Conduct an interview 10mins应用实践Purpose1. to deepen their understanding of the story;2. to internalize the language learned;3. to pave the way for next activity and the writing task in homework.学习目标3Self-talkAsk & answer in pairsInterview in groupsStep 5-1 Discuss and Judge 4mins应用实践Purpose1. to deepen their understanding of the power of nature visually;2. to train students’ critical thinking.What is the relationshipbetween humans and nature Step 5-2 Summarize and Create 5mins迁移创新Purpose1. to solve practical problems;2. to raise the awareness of making preparations.3. to pave the way for writing workshop.What should we do to survive natural disasters？学习目标4Homework70%As a reporter, write a passage on “How the Storyteller Survived”.Find more information online and make a brochure on how to survivea disaster.Purpose1. to review and consolidate through writing;2. to pave the way for writing workshop.Blackboard Design70%Assessment for Learning5Evaluation of LearningThrough reading, I can check students’mastery of the plot.Byasking questions and observing students’class interaction,I can check whether they understand the deep meaning of the text.Through the interview performance, I can check if students have grasped the story lineas well astheir personalunderstanding of the story.Byasking them to write, I can know whether they get the language.1234Reflection6Design FeaturesStudentsreal centerQuestionsliteral-deepTeacherorganizer facilitatorActivitieslayered1. What is the story about 2.How did thestorytellersurvive 3. Why did thestorytellersurvive 4. What is the relationship between humans and nature 5. What should we do to survive natural disasters Thank you for listeningComments and suggestions are highly appreciated