This is a popular topic that comes up regularly. Below are a few forum thread with a few suggestions. Also I would suggest doing a search in youtube, it's amazing what you can find there!
Golden Carers is a wonderful resource. I really like the idea that more of it is going to be in video format as this grabs my participant's attention! Even after 20 years in the activity director role, the ideas in Golden Carers are often refreshingly innovative and really useful, even on the fly. Your help is invaluable! Many thanks!
June Spry Leverton Activity Director United States
This is a popular topic that comes up regularly. Below are a few forum thread with a few suggestions. Also I would suggest doing a search in youtube, it's amazing what you can find there!
https://www.goldencarers.com/comments/4056/
https://www.goldencarers.com/comments/8710/
I can also suggest joining the Facebook Activities For Seniors Group and posting your question there: https://www.facebook.com/groups/ActivitiesForSeniors/
Hopefully this helps.