MONTESSORI PRE-PRIMARY PROGRAM: Math
The materials go in order from concrete to abstract. For example, the children must first count from 1-10, then learn the numerals, then match numerals to quantity both in sequence and out of sequence before moving on to work on the decimal system of units, tens, hundreds, and thousands.

The children learn to do addition into the thousands in both static and dynamic with manipulatives before attempting the abstract job of memorization of simple addition facts.
