Math of Energy Lab
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SIM 02 · The Walk · Phase 1 of 4

The Walk

Before you open this screen — group discussion

“Look around your group. Does everyone have the same calorie count? Why not? What does that tell you about the relationship between your body and energy?”

Open your iPhone Health app (or whichever fitness app tracked your walk) and find the calorie count for the one-mile walk you just completed. This is the number of calories your body burned during that specific mile.

kcal

Your number will vary from your classmates — that's expected. Body size, pace, and age all affect how many calories a walk burns.