ELE I Biological Sciences (Botany and Zoology)
Philosophy and rationale of the curriculum area of biology to include the study of the criteria for classifying living and non-living, the five kingdoms, animal and plant kingdom with classification, characteristics, external parts, habitat, internal parts, and functions, study of the prokaryote, Protoctista and fungi kingdoms, human anatomy and ecology.
Children of the Universe: Cosmic Education in the Montessori Elementary Classroom, Third Edition, by Michael and D'Neil Duffy
Botany Manual Vol 1
Botany Manual Vol 2
Zoology Manual Vol 1
Zoology Manual Vol. 2