Do you need a Christmas Math Digital Activity? Well, this self-checking constant rate of change is just what you need. It can be used as a practice activity, a math center, sub-work, a holiday activity, or test prep. What a great way to sharpen computation skills. Constant rate of change Digital Puzzle Reveal is the practice you need. TEKS 7.4a, 7.4b, 7.4c12 problemsC.R.O.C.- Constant Rate of ChangeConstant of ProportionalityUnit RateChristmas themedcomputationDogsself-checkingRelated Products•