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視頻標簽：COMBINE,SENTENCES
所屬欄目：高中英語優質課視頻
視頻課題：教版高中英語選修語法與詞匯Unit 13 COMBINE SENTENCES河北省 - 邯鄲
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Sentences
整體設計思路
本節課主要針對高三學生復習語法：句式結構。包括導入（Lead in）、呈現（Presentation）、觀察發現（observation）歸納總結（summarize）和學后練習和活動（exercise and activity）。本節課的亮點在于知識樹的呈現方式使得原本枯燥的句法變得形象生動。首先，以“The Jabberwocky problem”為切入點導入，讓學生體會在無法理解句意的時候，依然可以答對問題，旨在增強學生的自信并且引出課程主題：句子結構。句子結構會對學生的理解有一定的幫助，從而喚醒學生對枯燥的句法的興趣且持有期待；然后，用有趣的圖片（涉及當前政治、娛樂和科技前沿）以不同的方式呈現基本句式；用一目了然的知識樹圖呈現結構框架，都為學生下一步的觀察總結奠定了基礎。再然后，以知識樹為引領，分為三個部分讓學生觀察得出結論。最后，在學生活動和練習這一環節，設計活動group discussion 和 number head together旨在讓學生最大程度的參與活動，產生信息差，從而對目標語法的理解更深入；同時，練習的設置別出心裁，分別有單詞排序、縮句和學生習作。練習的每一個句子都是精雕細琢，既符合課程目標有結合時尚，和學生的生活息息相關。通過本節課的學習，學生或多或少都會在linguistic competence, discourse competence, strategic competence and sociolinguistic competence 方面有所收益。
Learning aims Knowledge aim:
Students will know learn to recognise simple sentences, compound sentences and complex sentences. Ability aim:
Students will learn how to make simple sentences, analyze complex sentence and write some beautiful sentences. Emotion aim:
Students will build self-confidence in groups(classroom culture) Teaching important & difficult points
How to combine simple sentences into compound or complex sentences when necessary. Teaching methods
Communicative language teaching; task-based activities Teaching aids
Multimedia and learning guidance Teaching procedures & ways Step 1 lead in
人
2
Time
Interaction& stages
Teacher’s activity Students’ activity
Purpose& Materials
4 minutes
Students – Teacher– Students-
Let students listen and try to answer two questions
Discuss about the answer and how they got the answers.
Use “The Jabberwocky problem”to introduce the topic meanwhile build confidence.
Students listen. After listening, the teacher asked Q “Can you understand?” They say no. the teacher encourage them to look at the verbs ( structure ) to find the answer, thus introducing today’s topic.
Step 2 Presentation Time
Interaction& stages
Teacher’s activity Students’
activity
Purpose& Materials
① 3mins ②2mins
Students – Teacher– Students-
①
Present some pictures, make students produce
simple sentence structure. ②
Present
two sentences, ask students to find one word to join the two sentences
together, and then present more compound sentences and ask them find ① Look at the pictures, use
simple sentences
to describe the
pictures.
②Find
one word to join the two sentences together, and read
them aloud. From the sentences
provided, find ①
To produce 5 simple sentences: SV,
SVO,
SVOOC, SVOO, SLV.
②
To
find
the conjunctions indicating compound sentences.
3
③2mins
conjunctions.
③Present six complex sentences
and
let students read them together.
Enable students to find the clauses.
the structure.
③ read the complex
sentences together.
③ to be familiar with the
sentences
and
recognize complex
sentences.
Step 3 Observation Time
Interaction& stages
Teacher’s activity
Students’ activity
Purpose& Materials
10 minutes
Students – Teacher– Students-
①Let students observe 5 simple sentences with different coloures standing for different elements of a sentence and make their own discoveries. later show them the tree to summarize.
②Let students observe that joining simple sentences together
makes
compound sentences. Pay attention to coordinating conjuctions.
③ Let students observe 5
①Read
the
5 sentences. Find S, V, O, OC, P, in each sentence.
②Observe some compound
sentences, and find the coordinating conjunctions
included in each sentence.
③ Students read ①To make
them discover 5 kinds of
simple sentences..
②Find the conjunctions,
knowing
about
compound
sentences.
③
4
complex sentences, ask them to say the sentences are simple or complex and ask them to point out which clause is included.
and observe the 5 complex sentences. Find attributive clause, adverbial clauses,
noun clauses. Meanwhile pay
attention
to Coordinating conjunctions.
to recognize the 3 kinds of clauses and two
parts:
main
sentence and clauses.
Step 4 Summary Time
Interaction& stages
Teacher’s activity Students’ activity
Purpose& Materials
2mins
Teacher– Students-
Let students make a summary referring to the knowledge tree.
Look at the tree and form
a mind map and make a
summary.
To improve linguistic and
strategic
competence.
1. simple sentences: SV, SVO, SVOOC, SVOO, SLV. 2. compound sentences
3. complex sentences: the adverbial clauses, the attributive clauses and noun clauses. About the knowledge tree: if you want to get the main idea, please cut down the brunches and leave the trunk. If you want to write a nice composition, please add some clauses. Step 5 exercises Time
Interaction& Teacher’s
Students’ activity
Purpose&
5
stages
activity Materials
10mins
Students –teacher
①Let students do exercise I: put the words in correct order.
②Let students do exercise II: Shorten
the long sentences, cutting
the branches and leave the main sentences.
③Let students do exercise III: combine simple sentences into complex or
compound sentences.
①Do exercise I: put the words in correct order and show their answers..
②Students do exercise II with their parteners: Shorten
the
long sentences, cutting the branches and leave the main sentences.
③Discuss with their group members about the way to change the three sentences.
①Check for use
②Check for
reading for gist.
③Check for writing
Homework
Encourage the Ss to write some sentences to describe the picture.
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