If you are into AdSense like I am, you probably already know about some of the vast opportunities available within this niche. Good search volume; sky high CPC and all that beautiful stuff that makes the AdSense publisher's heart beat a little faster.
The beauty of this niche for AdSense is that it is full of information seekers, and that is exactly the kind of folks you want for AdSense clicks. Yes, these same people who might visit your Amazon site and make you crazy by purchasing nada are just the kind of people you want on an AdSense site.

These folks are seeking, looking and clicking on all kinds of information related to education, and that can put money into your pocket if you know how to capitalize on it.

The great thing about this niche is that there are so many little subniches that come under the big umbrella of education. You could build tons of profitable sites just in one of these subniches alone! But I want to take it a step further and show you just how broad this niche really is, and how education is a niche that is not just limited to monetizing with AdSense either.