Great Class
This course is very good in explaining the use of the different modes such as F stop, Shutter Speed, Manual modes. It also explains how to adjust ISO to double the sensitivity to light, which comes in handy. He does recommend shooting at ISO 100 most of the time. It is definitely a good explanation of basic photography. If you are an advanced shooter you may not need this, but it is still a good review for anybody.
arbuckle 77 about Understanding Photography Basics with simple words Free Edition