http://www.parents.com/kids/development/intellectual/education-other-countries/
http://www.educationworld.com/a_lesson/archives/
http://www.teachingideas.co.uk/subjects/global-geography
http://www.discoveryeducation.com/teachers/free-lesson-plans/children-around-the-world.cfm
https://www.tes.com/worldslargestlesson/lesson-plans/
https://www.tes.com/worldslargestlesson/
http://www.sharemylesson.com/high-school-world-history-teaching-resources/
http://www.scholastic.com/teachers/lesson-plan/global-trek-teachers-guide