Ohio’s knowledge test splits into 20 road-rule questions and 20 sign questions, demanding you keep both halves sharp. Drivers crisscross Columbus express lanes, Cleveland lake-effect corridors, and Appalachian foothills, so the BMV crafted prompts that mirror all three. Plan nightly practice in two rounds: first, run adaptive quizzes on road laws—right-of-way at four-way stops, school bus camera enforcement, and construction zone penalties; second, drill sign recognition under time pressure, focusing on multi-stage prompts that mix shapes with text. Each explanation in the app links to the Ohio Revised Code so you know the law behind your choices. Finish up by comparing Graduated Driver License passenger limits with distracted driving bans—hybrid questions like these save points on exam day.