<p>If I want to express that I did any activity every week of school for 4 years, do I say 40 weeks? Is that a decent estimate?</p>
<p>40’s good enough imo. There’s ~10 weeks of summer break and a couple weeklong breaks during the school year. I’m sure being a week or two off won’t matter, they’ll know you mean the school year.</p>
I think I considered a school year as 35 or 36- 40 would be too much imo. Most schools has around 180 days or so (I think mine has 182). But if your club includes weekends or breaks, include that too.