History of Inventions Notebooking: This unit includes 68 inventions, each with 8 questions for students to answer as they do independent research on everything from the distaff to the space shuttle. Six bonus research prompts are included that are suitable for research papers. These prompts challenge your students to dig deeper and learn how various inventions have changed and even shaped our modern lives. Blank notebooking pages are also included. 79 pages total.