如今已是知识激增、更新极快的信息时代了。各种各样的教育名词术语也正在一轮又一轮的“课改”浪涛下改头换面。譬如以前的“思想”变为“理念”“,模式”叫做“模块”等等。“一朝天子一朝臣”,推陈出新,与时俱进嘛!自古如此,无可厚非!可没想到,近日偶翻报刊,竟发现“公开课 It is now an era of information that has seen a surge of knowledge and an update. Various kinds of education terminology are also being changed in a round after round of “curriculum reform”. For example, the former “ideology” became “idea”, “model” was called “module” and so on. “I was a courtier,” advancing with the new, advancing with the times. Since ancient times, nothing wrong with it! But I did not expect that in recent days, even the newspapers and magazines have turned up and found “open classes”.