In daily life, study and work, peop

In daily life, study and work, people always have to deal with numbers, and they must use calculation. Because of the extensive application of calculation, it can be seen everywhere in life, so it has become a basic ability for people to survive. In primary schools, calculation teaching runs through the whole process of mathematics teaching and plays a very important role. Under the background of deepening the reform of new curriculum education, the teaching of mathematical calculation in primary schools needs to be adjusted and changed accordingly.