Hi all, I have an interview tomorrow as an LSA and need to do a 20 minute task of an activity or game to get a small group of year 4 children to practise number bonds to 100. I was thinking of starting with a quick practise at number bonds to ten, then extend that to bonds to 100 using multiples of ten. Then extending any double digit number. I thought I could start by throwing a beanbag to each child as a quick fire form of questioning then move on to whiteboards to show answers. Then maybe end with them challenging each other using their wowos or something like that. Does that sound ok?