3.Information about the resources you use (books, people, libraries, museums, etc.).
4.
4.  Detailed day-by-day notes on the progress of the project.
a.What you are actually doing
b.Problems you encounter with the experiment
c.Things you would change if you were doing this investigation again
5.Any drawings that might help explain your work.
6.
6.Data that was gathered during the course of the experiment (notes, charts, tables, graphs)
BE SURE TO DATE EACH ENTRY IN YOUR LOGBOOK