Extracurricular supplement topic advice!!

<p>A few of my supplements require me to "elaborate on an extracurricular or work experience". I'm wondering if I should write about a one-time volunteering event that meant a lot to me (volunteering at a summer camp, took care of 13 preschoolers and one in particular, basically made me realize my passion for working with kids), or if I should write about soccer (I've been playing since I was 7, 4 year varsity player, senior captain, but we didn't win one game this season so it's been a learning experience)</p>

<p>Please give your opinion!</p>

<p>I think working with kids sounds better as it makes you sound like a person that cares about others. Also, not winning one game doesn’t sound like a great essay to write about.</p>