TEACHING OF NUMERATION 33?
ten remains the same the numbers to the right proceed from zero to nine, thus:
In card B the applications are more complex. The cards are superimposed in numerical progression by tens.
Almost all our children count to 100, a number which was given to them in response to the curiosity they showed in regard to learning it.
I do not believe that this phase of the teaching needs further illustrations. Each teacher may multiply the practical exercises in the arithmetical operations, using simple objects which the children can readily handle and divide.