I have the use of a SMART board in my classroom, and I find this a very valuable teaching tool. There are many sites that I use when teaching. I am implementing the Gr7 Math Assessment with my students, and I have found a great site online called the National Library of Virtual Manipulatives. This is a cool site, with lots of interesting math concepts, and interactive sites. EducationWorld.com is another useful site for educators. Over the years, I have collected many sites which I use for my courses. The SMART board allows me to show the kids the activity, and they can actually write on the site. We usually print off what we have covered in a particular class, and they can use this as reference or notes. Technology is great!