This site provides rigorous lessons and activities to implement in any classroom, and that benefit all levels of students.

Lessons are usually interesting; draw on primary source and add information about the subject beyond the textbook. Some articles could be discussed as a class, if warranted, and then progress to the activity. Some of the lessons are long (4 days) so you could not use them all the time; but some of them are worth the time for providing the Big Picture.

Edsitement is a great teaching tool. It provides all the materials needed as well as a detailed lesson plan. It has an extensive content base.

Feedback from teachers when they have returned to their classrooms has been very positive.