A board game
You run a board game or a class game with the dice projected.
Everyone sees the same result at the same time, with no argument about a fallen die.
Roll one or more dice in front of the whole class, with none rolling under a desk.

You run a board game or a class game with the dice projected.
checkEveryone sees the same result at the same time, with no argument about a fallen die.
You roll two dice to add or multiply, and roll several times to compare.
checkStudents calculate with real results.
The die sets the number of exercises, of words to write or of minutes for an activity.
checkThe challenge changes every day without you having to choose it.
Each team rolls the dice: the team with the highest total starts.
checkEveryone accepts the result, because chance is in plain sight.
