Because we homeschool continuously, I am pretty much replacing curricula/curriculum shopping constantly :glare:. I plan things so that summertime is a bit lighter, partly because we have kids going off to camp left and right and partly because summertime is too warm and sunny for full-time school. We are on a trimester schedule (one trimester = 12 weeks), so we usually do one week off every six weeks. I also schedule in five total weeks of "extra" break time that may be used as needed/wanted - so usually we'll take an extra week off in the December holiday season, in the February doldrums, and as a May "yay, summer is finally here!!!" vacation. In other words, in every 52-week calendar year, we have 10 weeks of "lite" schooling in the summer (equivalent to 5 weeks of regular schooling), 11 weeks of break, and 31 weeks of regular school.