Take Iowa DMV Permit Practice Tests to get ready for the permit test, driver's license test, and the senior driver's refresher test. All of these exams have the same written portion at every Iowa DMV office. Before attempting these practice tests, it is recommended to go through the Iowa DMV Handbooks that are accessible online, such as the Iowa Driver's Handbook, Iowa Motorcycle Handbook, and Iowa CDL Handbook. These manuals are valuable resources that can assist you in becoming a proficient driver.