 Montessori also came to believe that acknowledging all children as individuals and treating them as such would yield better learning and fulfilled potential in each particular child.She continued to adapt and refine the materials she had developed earlier, altering or removing exercises which were chosen less frequently by the children.Based on her observations, Montessori experimented with allowing children free choice of the materials, uninterrupted work, and freedom of movement and activity within the limits set by the environment.