What grounding techniques work for an anxious parent at the splash pad?

Grounding techniques use the body to interrupt anxious thought spirals and reset the nervous system. Three that work fast at a splash pad. (1) 5-4-3-2-1: name silently 5 things you can see, 4 you can hear, 3 you can touch, 2 you can smell, 1 you can taste. The shift from internal to external attention breaks panic loops within 60-90 seconds. (2) Box breathing: 4-count inhale, 4-count hold, 4-count exhale, 4-count hold, repeated 4 times. Used by Navy SEALs and ER nurses; activates the parasympathetic nervous system measurably. (3) Cold-water on the face or wrists — splash pads make this trivial. The mammalian dive reflex slows heart rate within 20-30 seconds. Pair with naming the feeling: 'I'm anxious, I'm not in danger.' If grounding is needed often, that's a therapy signal. None of these techniques cure anxiety; they manage acute spikes so you can stay present until the wave passes.