Yup. Many of us had chores magnetically attached to the family fridge with a red and black dry-erase marker conveniently nearby. Sure, we didn't have 'sprints' or weekly meetings like the families in this article, but if I missed my chores my parents were absolutely going to take some time to talk to me and ask what was going on.
I actually like the idea of weekly “sprints” for a family. That’s a pretty cool way to set goals and actually work towards achieving them as a family. Life and personal development is iterative, the “sprint” concept fits into that perfectly.