教学理念 : If I tell you , you will forget; If I teach you, you will remember; If I involve you, you will understand!
posted @ 2006-09-28 23:46 严春华 阅读(3959) | 评论 (28) 编辑
posted @ 2006-09-28 23:09 严春华 阅读(1643) | 评论 (15) 编辑
posted @ 2006-09-25 21:47 严春华 阅读(756) | 评论 (4) 编辑
posted @ 2006-09-22 13:54 严春华 阅读(1067) | 评论 (14) 编辑
posted @ 2006-09-22 10:44 严春华 阅读(2682) | 评论 (23) 编辑
posted @ 2006-09-22 10:14 严春华 阅读(555) | 评论 (2) 编辑
posted @ 2006-09-22 09:51 严春华 阅读(1060) | 评论 (7) 编辑
posted @ 2006-09-09 00:13 严春华 阅读(1392) | 评论 (13) 编辑