Ami has many great resources. http://www.montessori-ami.org/
This is one on Cosmic education
‘It is this vision of an indivisible unity made up of energy, of sky, of rocks, of water, of life, of humans as adults and humans as children that lends a sense of the cosmic to Montessori’s thinking. This cosmic sense pervades all of Montessori’s work, both her thinking and her educational approach for all of the different planes and stages of development of the human being: from birth without violence to the Infant Community, to the Casa dei Bambini, to the elementary school, to the Erdkinder community for adolescents.
