当前,各个地方、各门学科都在如火如荼地进行新一轮课程改革,且改革成效也较为明显,不仅实现教学质量和效率的双提升,而且对传统教学弊端的消除也卓有成效。高中信息技术这门课程由于起步较晚,课程建设尚未完善,且在理论研究和实验教学等诸多方面,存在着明显的滞后性与不足,制约着高中信息技术课程教学有效性的提升。 At present, all localities and all disciplines are carrying out a new round of curriculum reform in full swing with obvious reform achievements. This not only achieves double improvement in teaching quality and efficiency, but also effectively eliminates the disadvantages of traditional teaching. Due to the late start of the course of high school information technology, the course construction has not yet been perfected, and there are obvious lags and deficiencies in many aspects such as theoretical research and experimental teaching, which restricts the improvement of teaching effectiveness of information technology course in senior high school.