高中英语重庆大学版必修一Unit 6 Surprising Plants教案

这是一份高中英语重庆大学版必修一Unit 6 Surprising Plants教案，共3页。
Make students cmprehend the habitat, functin and wrd usage f “plant”.
Enable students t understand varius meaning f “tree” and “rse”.
Let students master sme useful expressins and idims abut plants and flwers.
Teaching Imprtant Pints:
Master the fllwing wrds and phrases:
participate in, trace, judge by appearance, judge by deeds, a symbl f, stand fr, cme
up, N rse withut a thrne, a bad side.
Enable students t understand varius meaning f “plant”, “tree” and “rse” in different cntext.
Imprve students’ inferring and summarizing ability.
Teaching Difficult Pints:
Hw t make students understand the text better.
Hw t make students master sme useful expressins and idims related t plants.
Teaching Methd:
Task-based teaching
Teaching Prcedures:
Stage 1: Pre-reading
T asks Ss t slve the fllwing three riddles in pairs:
______________ 1) They are living things that have leaves and rts. They grw in almst every part f the wrld. They send ut xygen int the air, and als prvide fd fr us.
______________ 2) They can add t the beauty f ur surrundings, give us pleasant shade and help make the air clean.
______________ 3) They have a sweet smell but als thrns, and are usually cnsidered t be the symbl f lve.
Stage 2: While-reading
Step 1: T asks Ss t read passage A abut “plants” and then finish a mind map.
plants
Wrd usage
habitat
functin

Step 2: T asks Ss t draw their wn mind maps abut “trees” and “rses”
Rses
Trees

Step 3: T asks Ss match the sentences with the given wrds sharing the similar meanings.
Trees
_______ 1) Trees add t the beauty f ur surrundings.
_______ 2) A “family tree” can nt be planted.
_______ 3) A tree is knwn by its fruit.
A. His number is n the tp f the telephne tree.
B. As a kid, I lved t climb trees.
C. A tree needs years f grwth t be tall.
Rses
_______ 1) The rse is ne f the mst beautiful f all flwers.
_______ 2) Mary was the rse f the party.
_______ 3) Life wn’t be a bed f rses all the way.
Stage 3: Pst-reading
T asks Ss t find ut crrespnding idims related t plants and add mre.
T asks Ss t circle the idims abut plants and flwers in the fllwing sentences
Then discuss their meaning.
1) Stp beating arund the bush. Just tell me what has been decided!
2) The sn f the manager started t wrk at grass-rts level.
3) At the beginning f the interview, the candidate was shaking like a leaf.
4) They are barking up the wrng tree if they think Jey stle the car---he can’t drive!.
5) The witness was a shrinking vilet wh had difficulty expressing herself.
Stage 4: Self-assessing
T asks Ss t make a self-assessment accrding what they have learnt in the class.