error: "not in sync" for ds1307 clock

Using Arduino Programming Questions
#1

Uno
Ds1307 sparkfun bd
Downloaded std libraries
Time.h
Ds1307.h

Compilation error is "not in sync"

#2

Not in sync is not a compilation (step 1) error. It sounds like you have not chosen the correct board so upload (step 3) is failing.

#3