1, vertical recitation: This method has a rule that the number of vertical columns increases gradually, which can help memory.
2. Reciting horizontally: This method also has a rule. In the first few lines, the last sentence is a few more than the previous one.
3. To form a long-term memory, you can recite it for two minutes every day (divide the day into two periods, each of which lasts for ten minutes), randomly choose a recitation period, and write it on paper while reciting, so as to deepen the long-term memory.
The multiplication table is a simple multiplication table from "one to one" to "998 1", which is derived from the multiplication formula and is convenient for multiplication calculation. This is a way for each of us to quickly calculate the multiplication of single digits. Reciting multiplication formula table can quickly remember the result of single-digit multiplication, which is convenient for later use.