Engage students in 24 lessons about the places, people, and challenges of the world. Students will celebrate the accomplishments of ancient civilizations, devise solutions to unite nations around the world physically and culturally, create strategies to address environmental problems, and develop solutions to improve communication. They will create tools for global industries, fight natural disasters, and construct landmarks. Missions in this learning system help students learn about all of the regions around the world. In Mind Missions, students solve the problems of yesterday as they prepare to meet the challenges of tomorrow.