高二英語必修5Unit1第2課時(shí)導(dǎo)學(xué)案
高效課堂—導(dǎo)學(xué)案高二英語（必修5）unit1第2課時(shí)class： name： date： 課 題 unit1 reading john snow defeats “ king cholera” （i）
學(xué)習(xí)
目標(biāo) 知識(shí)與技能：掌握文章大意；學(xué)會(huì)查讀與推斷的閱讀技巧。 過程與方法：查讀與推斷。 情感態(tài)度價(jià)值觀: 學(xué)生了解john snow是如何運(yùn)用科學(xué)方法發(fā)現(xiàn)并控制霍亂的。
教學(xué)
重點(diǎn) 根據(jù)線索問題，了解文章大意。
教學(xué)
難點(diǎn) 閱讀技巧的訓(xùn)練。
學(xué)法
指導(dǎo) 查讀與推斷的閱讀方法訓(xùn)練。
學(xué) 習(xí) 過 程
一. 自主探究——問題發(fā)現(xiàn) 自我檢測(cè)：閱讀課文，做下列習(xí)題。 1.在課文中找出下列表達(dá)，翻譯并背誦。 1. 私人醫(yī)生 _______________ 2. 使…暴露 ________________ 3. 一股;一團(tuán) ______________ 4.決定做某事_______________ 5. be to blame ______________ 6. slow down ______________ 7. be linked to… _____________ 8. with certainty_____________ 9. look into___________________ 10.be instructed to____________ 二.合作探究 part a. true or false 1. cholera would never be controlled even if its cause was found. 2. the disease attacked the body quickly from the stomach and soon the affected person died. 3. john snow began to collect the information before the disease spread. 4. in two particular streets, 500 people died in 10 days when another outbreak hit london in 1854. 5. deaths of the woman and her daughter were linked to the broad street outbreak. 6. only ordinary people died when cholera broke out. part b. generally speaking, there are 7 stages to prove a new idea in scientific research. let’s put the correct stages into the reading text and understand the structure. paragraph 1: find a problem ↓ ________________________________________ para.2: make a question ↓ _______________________________________ para. 3 & 4: think of a method and collect results ↓ __________________________________