www.portageandmainpress.com/lessonplans.cfm - downloadable lesson plans from Portage and Main Press - the publishers of the popular Hands-on Social Studies and Hands-on Science books.
www.nytimes.com/learning/teachers/lessons/archive.html - Features an assortment of lesson plans, words of the day, quizzes and more for teachers, parents, and students.
http://teacher.scholastic.com/lessonplans/ - A collection of lesson plans and activities.
www.usmint.gov/kids/index.cfm?FileContents=/kids/teachers/ - A coin-centric classroom resource with lesson plans, fun projects, and more!
www.thecanadianteacher.com/lessonsearch.htm - Use this tool to search some of the best FREE lesson plan sites across the internet.
www.primaryresources.co.uk./index2.htm - Lesson plans, activity ideas and resources for Primary teachers.
www.lessonplanspage.com - Search for lesson plans by subject and grade level.
www.theteacherscorner.net/index.htm - An online for primary & intermediate teacher resources it includes lesson plans, thematic units, seasonal items, bulletin boards.
www.awesomelibrary.org - The Awesome Library organizes the Web with 15,000 carefully reviewed resources.
www.canteach.ca/ - This site has a focus on finding the best Canadian Content educational sites.
www.eduplace.com/search/activity.html - Search this Houghton Mifflin database to find K-8 classroom activities and lesson plans.
www.linktolearning.com/lesson_plans.htm - Provides links to lesson plans and teaching ideas by subject as well as links to general subject sites.
www.teachnet.com/lesson/ - Great links to lesson plans organized by subject.
www.smplanet.com/teachers/lesson.html - Links to lesson plans.
http://LessonPlanz.com/ - Search/Browse this index of lesson plans & resources for all grades and subjects. Just type your keyword or topic to find Printables & Worksheets, Lesson Plans, Resources, Thematic Units, Songs, & more.
www.sitesforteachers.com/ - An extensive database of lesson plans and links to educational Web sites.