OK, last night I did the scrap evening for my DS(7)'s Beaver Lodge (baby Cubs to you). I survived but boy did I need
when I got home! I thought I'd shared the lessons learned in case anyone was thinking of doing something similar:
DO:
Use small pages - I used 7 x 7 but 8 x 8 would also be good
Have enough helpers - I had another 4 adults but I was still running around (there were 21 boys between 6 and 8), mainly because the other helpers were not scrappers so I had to show them how to use photo splits. I ended up by tearing some off for each boy, but their stubby little fingers had trouble removing them from the backing!
Have paper pre-cut in a variety of shapes and stick a couple of photo splits on the back ready
If using stickers have a section for each child - they're not good at sharing at this age! (girls or older children might not be so problematical)
DON'T
Expect them to sit quietly and get on with things
Bother with lots of cutting stuff - some shape makers are fine. I also used corner rounders (normal and fancy).
Bother with explaining too much about the importance of using safe products - I just kept it to "don't use ordinary glue"!
I would hesitate about doing it again - may be with smaller numbers, or substantially older children. But they did all complete a page, and some of them really got into selecting paper shapes and arranging their page.
Feel free to ask any questions.

DO:
Use small pages - I used 7 x 7 but 8 x 8 would also be good
Have enough helpers - I had another 4 adults but I was still running around (there were 21 boys between 6 and 8), mainly because the other helpers were not scrappers so I had to show them how to use photo splits. I ended up by tearing some off for each boy, but their stubby little fingers had trouble removing them from the backing!
Have paper pre-cut in a variety of shapes and stick a couple of photo splits on the back ready
If using stickers have a section for each child - they're not good at sharing at this age! (girls or older children might not be so problematical)
DON'T
Expect them to sit quietly and get on with things
Bother with lots of cutting stuff - some shape makers are fine. I also used corner rounders (normal and fancy).
Bother with explaining too much about the importance of using safe products - I just kept it to "don't use ordinary glue"!
I would hesitate about doing it again - may be with smaller numbers, or substantially older children. But they did all complete a page, and some of them really got into selecting paper shapes and arranging their page.
Feel free to ask any questions.