- Words: 6109
- Length: 22 Pages
- Topic: Children
- Paper #: 6296364
".. other living species,... also with the total environment in which we live." They explain the human ecosystem to include three fundamental organizing conceptions: the human environed unit (HEU); the natural environment (NE); the human constructed environment (HCE).
The following diagram portrays "The Human Ecosystem":
Bubolz, Eicher, and Sontag (1979, p. 29)
The human environed unit (HEU) displayed in the center is located in a specific space in time and can be a