Help!!

My 10 month old will not lay still for most bum changes and he ends up going into a fit of rage that makes it seem like it's the end of the world🙄 I just want to know if there's any tricks? I've tried toys, cartoons, singing- nothing works. I'm worried because he'll be going to daycare in september & if I have a hard time changing his bum now, who knows how hard he'll make it for them.. TIA!