The Land of Treble

Third graders are learning about our number system by imagining a place where things come in groups of three. Here they are playing a game called, "Race to a Trickle." In the Land of Treble, a trickle is the cost of a slurp (the pet everyone wants in Treble). Here the students roll a die, and then take gickles or bickles, trading them in until they have a trickle.