Discovery has created an entire list of topics with free lesson plans for history teachers. Each topic breaks down the lesson and teachers could use this as little or as much as they need.
LessonPlanz.com is searchable directory of free online lesson plans and lesson plan resources for all grades and subjects. Computers & Technology Grades K-2, Grades 3-5, Grades 6-8, Grades 9-12, WebQuests P.E.
A whole lesson plan with discussion topics and questions for your students and an activity for them to help them understand the concept of national security.
This is a historical website that leads you to other websites that are specific to your section of history that you are teaching. It provides facts and lesson plans for helping your students learn.
This site enables a teacher to create warning signs that can be inserted into his or her instructional lesson. It is a fun way to alert students of difficult concepts within the lesson.