Since DNA contains genetic code, much of it is studied and analyzed for a variety of reasons. Generally, DNA testing may be used in identification or classification of family trees and it may also be used in various sciences for study in diseases and crimes. In cases where a particular child has no identified father, DNA testing is a big help in tracing the real person who fathered the said child.
A story for teaching courage. The Story of Chicken Little. Chicken Little is a story for teaching courage. Don't be a chicken little. Don't be afraid. The sky is not falling. Click on the dialogue for audio.
Children as they grow are developing a moral code that expresses concern about and commitment to conservation, habitat protection, and animal welfare. We can learn a lot from children's thinking about nature and the environment.