Using Sources:
An Exercise

Scroll down to read the source in this window and then read in the bottom window the uses of this source. Answer whether each of the uses are good or inadequate uses of the source and explain why. When you are finished, click on the "Send" button. (Your responses will be sent to the instructor.)

Source:
from The Dragons of Eden, by Carl Sagan

We can now recognize the very attractive possibility that the left hemisphere of the neo-cortex is suppressed in the dream state, while the right hemisphere--which has an extensive familiarity with signs but only a halting verbal literacy--is functioning well. It may be that the left hemisphere is not entirely turned off at night but instead is performing tasks that make it inaccessible to consciousness: it is busily engaged in data dumping from the short-term memory buffer, determining what should survive into long-term storage.