Iowa knowledge exam pulses you should know
- Expect 35 scenario-based questions pulled from the latest Iowa Department of Transportation – Motor Vehicle Division handbook.
- The passing threshold stays at 80% (28 correct); plan for 30 min including paperwork.
- You will see emphasis on traffic laws, rural driving, winter safety, road signs and nuanced right-of-way calls.
- The DOT rotates question phrasings, so rehearse interpretations rather than memorizing answers.