History and Taoism in junior high school test children's memory ability too much. My children's grades in Grade Two and Grade One this year have always been good, and they are among the top grades. Since the reform of the senior high school entrance examination, there have been more subjects to be tested and more contents to be memorized by liberal arts. However, my child is a science man, and he can't get the grades of subjects to recite, such as history, Taoism and biology, and he is slowly falling behind others. Now his grades are all at level 50. My children have always been excellent, and now I feel very lost. I feel distressed when I look at them, so I have been looking for ways to improve my memory. Later, I heard from a friend that there is a school called Metamemory, which teaches children to improve their memory learning ability. I inquired about Meta-Memory School on the Internet myself, and saw that all the teachers introduced by the school had obtained the certification qualification of related majors. The main systematic courses are super memory, fast reading and mind mapping. The whole course is to help children improve their learning ability. I have also seen many children take part in world-class competitions after learning metacognition. In the World Memory Championship, metacognition won 13 gold medals in the World Memory Championship for several consecutive years, which was reported by many news media. I talked with the course teacher of Meta-memory and learned about the related courses. I know that their memory course is mainly about teaching methods, learning in word information memory, digital information memory and English information memory. The memory of history and Taoist courses belongs to the memory of written information. I signed up my children for a memory course. Now that a stage has passed, their progress is obvious and their memory of history and Taoism has been greatly improved. Based on the children's own science scores, the monthly exam returned to the top of the grade. I am glad to see that the children have made such great progress. The key point is that children themselves are beneficiaries, and they have been learning in meta-memory.