Please describe the characteristics of the life-span viewpoint and help identifying all of the characteristics of the life-span perspective listed below, I have to prepare a paper and require as much information as possible:
a) Development is Life-long
b) Development is Multi-dimensional.
c) Development is Multi-directional.
d) Development is Plastic.
e) Developmental Science is Multi-disciplinary.
f) Development is Contextual.
g) Development includes Growth, Maintenance and Regulation.