Technology and Innovation in Education (http://www.tie.net) offers online classes, including Web Literacy for Educators. This group is a sharing place for web resources.
This is a unique site for a nontraditional home construction. Great for research on different building techniques in different countries for an architecture class.
This is a great website to use for teaching students about Lewis and Clark and engaging them in lesson plans and activities related to Lewis and Clark and their Journey West. Another website teachers can use for lesson plans and activities for teaching about Lewis and Clark is: http://www.pbs.org/lewisandclark/class/idx_les.html
There are many, many wonderful learning games on this site. My pre-k classes have fun learning a large variety of pre-reading/writing/math skills with their favorite character(s).
Are you spending as much class time squelching skirmishes and fighting for students' attention as you are on fractions and essays? The book Rules in School can help you regain instructional time by developing class rules and consequences for infractions at the start of the year.
When I introduce the "Wonderful Woman" I like to use pictures of the students in my class to represent the children and pictures of the teachers in the class to represent the wonderful woman. One classroom I visited used a large shoe that hung on the wall.
Physical educators are taking advantage of technology by using heart rate monitors, pedometers, online assessment tools and exer-games such as Wii Fit & DDR. Not only are teachers using technology to enhance their classes, they are also using it to collect data, monitor progress and meet requirements.