In this book, Peter F. Krogh examines the major events and individuals which figured prominently in the movement of “centers of initiative” and of the world’s “main axis of commerce and communication” from East to West over the last five hundred years. The book follows the westward migration of the world’s “center of gravity” from China in the fifteenth century across Eurasia to the Near East, onward to Europe and then to America and, now, to the Pacific Rim. The focus is on historical figures who, by virtue of their vision and action, led the movement. It highlights what unfolds when a powerful idea is embraced by a formidable individual, who pursues the idea with uncommon ability and intensity. Along the way, the book identifies qualities that make for leadership on a grand scale which aspiring leaders may find instructive and even inspirational.

This book relays the factual details of the Oregon Trail and the United States' westward expansion in the 1800s. The narrative provides multiple accounts of the event, and readers learn details through the point of view of a pioneer, a Native American in a territory crossed by the trail, and a U.S. soldier at a government outpost. The text offers opportunities to compare and contrast various perspectives in the text while gathering and analyzing information about an historical event.

This book introduces geography, history, culture, economy and politics of North America, Latin America, France and Africa. Based on the analysis of these aspects, this book explores the possibility of unification between two geographically adjacent countries, which are the same or similar in history, culture, language and other aspects. Unification should promote economy and improve people's living condition. This book does not make such proposition that all geographically adjacent countries with the same or similar history, culture and language should be unified. Unification between countries involves too many issues. For most adjacent countries, unification between countries is simply impossible, even if they are the same or similar in history, culture, language and other aspects. In this book, exploration of unification involves Canada, USA, Mexico, Chile, Argentina, France, South Africa and some Central American countries. Unification should get the consent of the involved peoples and be achieved through peaceful means, not forces.

Explore the Wild West! 25 Great Projects, Activities, Experiments invites young readers ages 6–9 to experience the spirit of the Wild West. Kids learn about explorers who mapped the American West, Native Americans, gold miners, cowboy culture, cattle drives, Wild West legends, frontier towns, peacekeepers, lawbreakers, and much more. Through projects ranging from making a settler’s soddie to mining for gold, kids develop a better understanding of the rich history of the Wild West in the 1800s.

GRADES 5–8: This 64-page social studies workbook allows students to build their knowledge of important concepts by using hands-on presentations and activities to better understand the integration of history and language arts. INCLUDES: Lessons that highlight specific concepts in language arts and geography, each lesson gives students guidelines and step-by-step instructions. Projects cover topics from ancient civilizations and the Middle Ages to the Civil War, the Renaissance, and much more. BENEFITS: To help students strengthen their research skills by using print and online sources, this resource book allows students to plan, research, and implement hands-on projects for which they will then demonstrate their knowledge by producing written, graphic, or oral presentations. WHY MARK TWAIN MEDIA: Mark Twain Media Publishing Company specializes in providing captivating, supplemental books and decorative resources to complement middle- and upper-grade classrooms. Designed by leading educators, the product line covers a range of subjects including mathematics, sciences, language arts, social studies, history, government, fine arts, and character.

GRADE 7: This 64-page math workbook allows students to create their own subject-specific resource that can be referenced throughout the year. INCLUDES: This Interactive Notebook emphasizes the study of mathematics with 28 lessons covering the number system, ratios, proportions, equations, geometry, statistics, and more.. BENEFITS OF INTERACTIVE NOTEBOOKS: Encourages students to become active participants in their own learning by providing an easy-to-follow plan for setting up, creating, and maintaining a notebook with essential information. Students are encouraged to be creative, use color, and work with interactive content to gain a greater understanding of the topics covered. WHY MARK TWAIN MEDIA: Mark Twain Media Publishing Company specializes in providing captivating, supplemental books and decorative resources to complement middle- and upper-grade classrooms. Designed by leading educators, the product line covers a range of subjects including mathematics, sciences, language arts, social studies, history, government, fine arts, and character.

GRADE 8: This 64-page math workbook allows students to create their own subject-specific resource that can be referenced throughout the year. INCLUDES: This Interactive Notebook emphasizes the study of mathematics with 28 lessons covering the number system, ratios, equations, geometry, statistics, probability, and more. BENEFITS OF INTERACTIVE NOTEBOOKS: Encourages students to become active participants in their own learning by providing an easy-to-follow plan for setting up, creating, and maintaining a notebook with essential information. Students are encouraged to be creative, use color, and work with interactive content to gain a greater understanding of the topics covered. WHY MARK TWAIN MEDIA: Mark Twain Media Publishing Company specializes in providing captivating, supplemental books and decorative resources to complement middle- and upper-grade classrooms. Designed by leading educators, the product line covers a range of subjects including mathematics, sciences, language arts, social studies, history, government, fine arts, and character.

Math books for kids ages 9+ Help your 4th grade, 5th grade, middle school, or high school child build proficiency in math with the activity-packed Mark Twain Mathematics Puzzles Math Activity Book! Math activity books for kids are a great way for children to have a thorough understanding of math through fun and focused practice. Why You’ll Love This Math Activity Book Engaging and educational math games and activities.Students practice place value, addition, subtraction, fractions, geometry, algebra, and more through crossword puzzles, word searches, and more! Tracking progress along the way. Use the answer key in the back of the math workbook to track your child’s progress before moving on to new math games and activities. Practically sized for every activity. The 48-page math book is sized at about 8” x 11”—giving your child plenty of space to complete each exercise. About Mark Twain Books Designed by leading educators, Mark Twain Publishing Company specializes in providing captivating, supplemental books and resources in a wide range of subjects for middle- and upper-grade homeschool and classroom curriculum success. The Mark Twain Math Activity Book Contains: Math puzzles for kids Activities covering Algebra, geometry, fractions, decimals, and more Answer key

Chronicles the history of human exploration, from the Silk Road travels and early exploration of the Atlantic Coastline to the age of discovery, the colonial exploration eras, and modern expeditions to the North and South Poles.

Mark Twain’s Statistics and Probability resource book for fifth to twelfth grades provides opportunities for students to organize and interpret data. From predicting an event to conducting surveys and analyzing test scores, this resource book for math teachers helps students understand how these concepts are applied in real-world scenarios. Mark Twain Media Publishing Company specializes in providing engaging supplemental books and decorative resources to complement middle- and upper-grade classrooms. Designed by leading educators, this product line covers a range of subjects including mathematics, sciences, language arts, social studies, history, government, fine arts, and character.