Children as a rule have different desires at any particular moment, and one keeps busy at one thing and another at another without quarrelling. In...

This system in which a child is constantly moving objects with his hands and actively exercising his senses, also takes into account a child's special...

The children must be attached to the material; if they are attached to the teacher they cannot be independent.

The objects in our system are instead a help to the child himself, he chooses what he wants for his own use, and works with it according to his own...

Psychological studies have shown that it is necessary to isolate the senses as far as possible if some single quality is to be brought out.