http://www.youtube.com/watch?v=7a7E9drNRm4
Script can be found at http://frsimon.wordpress.com/2008/02/25/a-dangerous-pet-a-school-assembly-for-mothering-sunday/
I have had a lot of visits recently by people looking for sermons for major frestivals. I hope you found them useful.
Use freely, share widely. Let me know if you use it.
Used a variation on this at the 10am Mass and it went down a treat.
Thank you
Fr P.