In recent years, although many scho

In recent years, although many schools have strengthened the construction of hardware, software resources are scarce, teachers lack the ability to use teaching software, which makes a lot of hardware temporarily useless. The school's hardware and software environment can not meet the needs of the new teaching model, and many teachers are "powerless" to the new teaching model and can only carry out the traditional teaching step by step, the backwardness of software and hardware makes many teachers give up trying to explore the novel teaching method of the classroom, and also makes their thinking solidify on the traditional teaching method.