Ask for references from other parents. Find out what background the instructors have and what their specialties are. Check out ratings on ActivityHero and elsewhere on the web.
The third Monday of February, every year.
Usually on or around the week of the third Monday of February, every year. Ski Week often happens the week of Presidents’ Day.
Traditionally some California schools give students a little extra time off to take a break and spend some time in the snow by Lake Tahoe, Big Bear Lake, Mammoth Lakes, Mount Shasta, etc.