Take a free practice quiz or point your phone at any Top Hat question for an instant, explained answer — live in-class polls and clicker-style quizzes, without the guesswork.
Try it freePoint your phone at the question — on a screen, a printout, anywhere.
Cambo reads the question and answers it in a few seconds.
Read the reasoning behind the answer so it actually sticks.
Top Hat questions get projected live during lecture and answered on the spot from your phone, so there's no take-home window to look things up in a textbook — you have to work it out in the seconds before the poll closes. Cambo reads the question straight off the projector or your screen and gives an instant, explained answer fast enough to actually use in the moment, the same way it handles any other timed question.
Top Hat is an in-class polling and engagement platform — instructors project a question during lecture and students answer live from their own phone or laptop, similar to older physical 'clicker' systems but fully app-based.
Top Hat questions are answered live, in real time, during a lecture that's happening right now — there's no take-home window or textbook lookup time, unlike homework platforms you complete on your own schedule.
It's used broadly across intro-level courses of many kinds, since it's built around live polling and attendance/participation rather than being tied to one specific subject's content.
Mostly multiple choice, along with short numeric-entry and occasional word-answer questions, depending on what the instructor sets up for that lecture.
Cambo is built to give an instant, explained answer as soon as you capture the question — point your phone at the projected question or your screen and get a fast, reasoned answer while the poll is still open.
No. Cambo is an independent study tool and isn't produced, endorsed, or affiliated with Top Hat.