课件21张PPT。Back to the past03/17the Tang DynastyPompeii, ItalyLost civilizationsLearning tasks1Explore the history of Pompeii and Loulan by scanning23Work out reasons for preserving ancient civilizations4Read fast to know pyramids in EgyptWork in groups with creative and critical thinkingWhen scanning to know the history of a place,
you should pay attention to:
Reading tipHistorical information about PompeiiIt was founded.It was taken over by the Romans.The volcano erupted and had the city covered.It was discovered.The area was put under government protection.What we can see today What we can see today What we can see today What we can see today Historical information about LoulanThis commercial city was busy and wealthy.from AD 200 to AD 400It was covered over gradually by sand storms.It was discovered by an European explorer. What we can see today What we can see today Pyramids in EgyptExplore more History of the Egyptian PyramidsThe oldest known pyramid in Egypt was built.The greatest pyramids of Giza for Khufu, his mother and Queen were built.Pyramid builders began to inscribe written description of events....PepyⅡ ruled Egypt and built the last pyramid.Reasons for preservationIf you were back to the past, where would you go?What would you do?Group workTo be continuedTo be continuedTo be continued