interested to know what your expectation of kids 'being kept busy' means....surely not working at home each day for the equivalent number of hours they spend in school each day?
from my perspective (and I teach 7-8 yr olds) some of the small sample of work posted was probably a bit too heavy for Y2 without guidance from the teacher/parent (habitat research, eg), while the cloze/wordsearch work, tho requiring little forethought/prep, could probably suit a large range of abilities we find in many classes in HK...
in my case, i sent some of the workbooks we study in class home with them on the last day of school, then posted every day one of the following:
1 assignments/guidance notes online relating to units in the books;
2 scanned to pdf and uploaded reading books with comprehension quizzes;
3 assigned work in an online reading program we subscribe to
additionally, two days a week:
4 scanned to pdf and uploaded pages from their math textbooks with assessment work;
5 same thing with social studies;
...all in all, probably 1 hr of work per day...this was consistent with what my colleagues were doing...after about 3 days, we started getting calls complaining about TOO MUCH work being given out...
in my case, out of a class of 19, i had on average 7 students actually submitting work, and NO explanation from the other parents....
Oh yeah, all while marking final exams (they were written on the day school closed), completing reports, producing/uploading lesson plans each day and closing up the classroom...
I'll say it again, most parents will never know how difficult it is to plan e-learning on a moments notice for two weeks, catering to multiple ability levels, with only written guidance available for students (if the parents can't/don't get involved), no in-class discussion among students, on top of having to attempt to please every parent who has different expectations for their kids...
now if i could just find that grass skirt...