Mark Twain US History Workbook, Middle School Books Covering People and Events 1865 to Present Day, Social Studies Classroom and Homeschool Curriculum (American History)

Carson-Dellosa U.S. History Resource Book, Grades 6-12

U.S. History, Grades 6 - 8: People and Events: 1607-1865 (American History Series)

Exploration, Revolution, and Constitution, Grades 6 - 12 (American History Series)

Slavery, Civil War, and Reconstruction, Grades 6 - 12 (American History Series)

Discovering the World of Geography, Grades 7 - 8: Includes Selected National Geography Standards

Carson-Dellosa Understanding The U.S. Constitution Workbook, Grades 5-12

Industrialization through the Great Depression, Grades 6 - 12 (American History Series)

Westward Expansion and Migration, Grades 6 - 12 (American History Series)

Carson Dellosa - Spectrum Science, Focused Practice to Support Science Literacy for 8th Grade, 176 Pages, Ages 13-14 with Answer Key

Carson-Dellosa Biology Workbook, Grades 6-12 (The 100+ Series