最近几年,北京市中小学相继引进一些现代教育技术,在发展电化教育中深化不教学改革。许多教师已把电化教育技术作为教学的辅助手段之一,取得了较好的效果。目前,北京市中小学电教设备已初具规模。据不完全统计,全市中小学约有教学投影器和幻灯机7000台、录音机10000台、录像机1700台,电教专用教室、语言实验室和有计算机设施的学校300多所,少数学 In recent years, Beijing’s primary and secondary schools have introduced some modern educational technologies one after another, deepening the non-teaching reform in the development of electrified education. Many teachers have put EED as one of the teaching aids and achieved good results. At present, Beijing primary and secondary audio-visual equipment has begun to take shape. According to incomplete statistics, there are about 7,000 sets of teaching projectors and slide projectors, 10,000 sets of sound recorders, 1,700 sets of video recorders, classrooms for teaching audio-visual equipment, language laboratories and more than 300 schools with computer facilities.