Lesson26KeeptheCandleBurningVIP专享VIP免费

Lesson26KeepthecandleburningExperimentreport课前预习Materials•acandle•acandle_______•abigglass___•a_______dish•somewater•alighteror_______Hypotheses:Whatwillhappeninyouropinion？Hypothesis1.Thecandlewillkeep/stopburning.Hypothesis2.Thewill.Steps•1.Putthecandleinthe_____________.•2.Putthecandleholderonthedish.•3.Fillthedishhalf________water.•4._____thecandle.•5.Letthecandleburnfortwoorthreeminutes.•6.Carefullyputthejaroverthecandle_____thetopofthejarrestsonthedish.•7._________thewaterinthejar.当堂检测Results（实验结果）Result1Result2AnalyzeResults（小组讨论）1.Whydoesthecandlestopburning?2.Whydoesthewaterriseonefifthofthewater?DrawConclusions(结论)Conclusion1.Conclusion2.Purposes（目的）—AskQuestion:Whatistheproblemyouwanttoexplore(探索)?Theories(理论):（Theanswerofyourquestion）