This is the Discovery online official website with resources for history teachers.

These are concept maps that can be used in class or for assignments.

This is another website with predesigned graphic organizers for various subjects and assignments.

This is an online tool that creates and displays previously created webquests.

This is a website designed by an educator in which he has created pretty much every single classroom game on could think of.

This is the official webpage of the British Museum with resources for teachers and students alike.

This is a website with formats for a range of puzzles.

This is a website used for creating different and individual visual representations for class.

This website has links lesson plans and resources for social studies teachers who are teaching about early river civilizations. It is originally made for middle school, but could be adapted for high school.