Day 11: Enthusiastic Arguments in Relativity

In Relativity, we continued with our relative motion questions (via Preconceptions in Mechanics). We’ve been using Plickers, which the kids really adore (and which I feel ambivalent about—the tech is really nice and works easily and quickly; I don’t like that it forces everyone to the same pace). In any case, the discussions have been… animated. You can get just a tiny sense of things … Continue reading Day 11: Enthusiastic Arguments in Relativity