四、我学研究的层次性华罗庚教授谈数学研究时，指出过有4种境界，这也是中学教师进行数学研究的4个层次．1．照葫芦画瓢地模仿这等于做作业，是初学者的起步状态．2．利用现成方法解决几个新问题如果能对成法进行一些修改来解决新的问题，就已经有些创新的科研味道了．3．创造 IV. The Level of My Study When Professor Hua Luogeng talked about mathematics research, he pointed out that there are four kinds of realms. This is also the four levels of mathematics research conducted by middle school teachers. 1. According to the simulation of the gourd, it is equal to doing homework. It is the starting point for beginners. 2. Solving a few new problems using off-the-shelf methods If you can make some changes to the method to solve new problems, there is already some innovative scientific research. 3. create