Montessori teaching method has many characteristics in mathematics education:

First, the integrity of digital presentation, when introducing new educational content to children, it is generally introduced directly to children in groups or 10. This kind of learning makes children more clearly understand the relationship between numbers and the law between series, which can effectively improve their generalization ability.

The second is the permeability of teaching methods, focusing on the relationship between mathematics and daily activities and the relationship between disciplines, so that children can acquire simple mathematics knowledge in various activities, which is helpful to stimulate children's interest in mathematics and attach importance to sensory education.

Third, children's direct operability, attach importance to children's experience gained through their own operational activities, believe in children's autonomous learning ability, and create an autonomous learning environment for children. At the same time, Montessori's mathematics education pays special attention to cultivating children's strict logical thinking ability. Cultivate children's mathematical logic thinking ability in operation, perceive mathematics in daily life, construct children's mathematical logic thinking ability in sensory education, and cultivate children's mathematical logic thinking ability in various forms such as games.