Want to drive your students nuts? Give them this main idea and text structure worksheet about cars. Ha ha. That's just a joke. We all know who's driving whom where. This worksheet will give your students more practice with main idea and text structure. Students read each passage, come up with an appropriate title, put the main idea into their own words, and identify the text structure. Suggested reading level for this text: Grade 5-9. Find this text structure worksheet along with many others on this page of text structure worksheets.