導學案Book2Unit3TheInternetPeriod5ReadingforWriting名人名言：TheInternetisbe名人名言：TheInternetisbeingthetownsquarefortheglobalvillageoftomorrow.——BillGates(互聯網正在成為未來的地球村的城鎮廣場?！葼枴どw茨)課前導讀：Formanykids,theInternetisattheirfingertips.Fromputerstosmartphones,awebofinformationisopentothem.AccordingtoanewreportfromthePewResearchCenter,aboutthreeoutoffourkidsaged12to13connecttheInternetusingamobiledevice(移動設備)fromtimetotime.Manyyoungerkidsareonlinetoo.JulianZeitlinger,9,fromNewJersey,useshisputertowatchvideosandplaygames.Tokeephimsafeonline,hisparentsmonitor(監測)hiswebuseanddiscussInternetsafetywithhim.“Iaskmyparentsifsomethingiswrong，”Juliansays.Mobiledevicesoffermorewaysthanevertosharepersonalinformation.Theinformationcanbedangerousinthewronghands.Astudyfoundthat62%ofchildrenaged8to17havehadanunpleasantonlineexperience.Haveyoueverhadtoenteraparent'se-mailaddresswhensigningupforawebsite?ThatsafetynetistherebecauseoftheChildren'sOnlinePrivacyProtectionAct(COPPA).Thelawsayssitesforkidsunder13cannotcollectpersonalinformation,suchasaphonenumberorfullname,withoutaparent'spermission(允許)．ThisJuly,theFederalTrademission(FTC)willupdateCOPPAforthefirsttimesincethelawwascreated,in1998—whentherewerenosmartphones.“Thenatureofthewaykidsgetonlinehaschanged，”FTClawyerPhyllisMarcussaid.Whenthechangestakeeffect,COPPAwillapplyto(適用于)mobiledevicesandnewerformsofadvertising.Itwillexpandwhatfallsunder“personalinformation”toincludevideos,photographsandservicesthatgiveuserlocation(位置)．COPPAdoesn'tcovereverythingthatcangowrongonilne.That'swhykidsandparentsneedtoknowwhattolookoutforandtostopandthinkbeforesharinginformationonline.“ThereisamisunderstandingthatifasiteisfollowingCOPPA,itistotallysafe，”saysprivacyexpertShaiSamet.HerunskidSAFE,whichcheckswhetherasitemeetskidSAFEstandardsandissafe.“It'simportantthatkidsknowhowusefultheInternetisbutthatitalsocanbedangerousifyouarenotcareful，”headds.What’speople’swrongidea?____________________________________________________________________________________What’sthemainpurposeofthetext?____________________________________________________________________________________Howdoestheauthorexplainchildren'sunpleasantonlineexperiences?____________________________________________________________________________________課中導讀：Learningobjectives:1.Readtheblogandunderstandthecontent,especiallythesuggestions.2.Trytosummarizethefeaturesoftheblog.3.Trytoimprovethewritingskillsandlanguages.4.Trytowriteablogaboutonlinesafety.【自主探究案】Ⅰ.PrewritingIntroductionIntroductionBodyBodyTellthereaderswhattheyshoulddo.EndingEndingAskthereaderstowritementsmentsmentsStep1:SkimmingWhat’sthemainpurposeoftheblogpost?Writeatitleforit.What’sParagraph2mainlyabout?Step2:ScanningWhattipsdidthebloggerputforward?2.Whoaretheonlinetroublemakerstheblogpostmentions?3.Whatdoesthefollowingtermsmean??Atroll?AcyberbullyStep3:Studytheorganizationandlanguagefeatures.Readtheblogagainandfindtheseparts.1.Whatisthetopicoftheblog?A________—howdoyousafeonlineandavoidbad__________ontheInternet?2.Whatarethespecificadvicetostaysafeonline?First,followthe______rule:leavethesite___________whenyouseeorreadsomething_____________.Second,protectyour7._______.Third,be8._____.3.鼓勵網友留言Anybadexperiencesonline?Orsomegood?Postyour_________below!實踐探究Step4:Usewhatyouhavelearnttowriteablogpost..3.實踐應用假設你是李明,學校校長和老師因為擔心同學們瀏覽不健康的網站,關閉了教室內電腦的上網功能,你們感到很難過。請你寫一篇博客談談你的看法。注意:1.博客要包括下表中的所有內容;2.詞數80左右;3.博客的開頭已給出,不計入總詞數。參考詞匯:judgment判斷力;principal校長事由教室內的電腦不能上網,建議學校開通網絡原因1.有利于查找資料;2.瀏覽新聞,了解信息;3.作為高中生,我們正在形成自己的判斷力。TodayIwanttoblogaboutaquestionthathasbeendiscussedmanytimes—whetherstudentscansurftheInternetintheclassroom._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________