I found many things on Howard Gardner on the net. Just type in his name and
there is lots of information.
There is also a very good book on Howard Gardner, Multiple Intelligences in
the classroom, By Thomas Armstrong
I just finnished a course on the theory and wrote a paper for it. I have not
had a grade so not sure if it was any good?
An interesting theory and would have helped me if I had, had some spatially
oriented courses to learn the standard stuff.