自1997年毕业走上讲台以来,笔者切身体会到了现代技术对课堂教学的渗入和影响。这些技术入主课堂的周期越来越短,从一开始的投影幕到背投电视用了五年,过度到电子白板用了三年,再到短焦白板用了两年,直到现在有很多学校里新装备的未来教室已经开始用apple TV演示课件了。现代教育技术,已经在教室 Since graduating from the podium in 1997, I have experienced the infiltration and influence of modern technology on classroom teaching. These technologies came into the class shorter and shorter cycles, from the beginning of the projection screen to the rear projection TV spent five years, over three years to the whiteboard, and then short-focus whiteboard spent two years until now there are many Future classrooms with new equipment in schools have begun to demonstrate courseware with apple TV. Modern educational technology is already in the classroom