http://www.diversitycouncil.org/index.shtml is a great website for teaching diversity in the classroom. I found a lot of activities and lessons to help teach and foster diversity in the classroom and in the community. They also talk about students with disabilities, anti-bullying, and anti-biased education. This is the link to a tab that looked interesting: http://www.diversitycouncil.org/toolkit.shtml.
http://www.educationworld.com/a_lesson/03/lp319-01.shtml is also a good resource for learning styles and multiple intelligences. It includes a Learning Style Inventory (which I took and found reliable) as well as a Multiple Intelligence Inventory. The Multiple Learning Intelligence Inventory helps students and teachers discover their strengths and weaknesses. You could plan activities geared towards the multiple intelligences for your students. I think this could be fun to try to implement!
http://exchange.smarttech.com/ is a great website to use to meet the different needs of your students. This website includes interactive Smartboard lessons for your visual, auditory, and kinesthetic learners. My students love these! They have all subjects and grades.