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Runner's World: Kids Running
A resource for kids and parents to promote kids running with advice, lists of races, essays and guest columns, and much more.
Illustrative Mathematics
Illustrative Mathematics: N q.a.1: Runners' World
This task provides students with an opportunity to engage in Standard for Mathematical Practice 6, attending to precision. It intentionally omits some relevant information. Aligns with N-Q.A.1.