Could you be playing favorites between children without realizing it? Find out how it affects your kids and what you can do ...

The golf pro, 49, shares daughter Sam, 17, and son Charlie, 15, with his ex-wife, Elin Nordegren, and while they couldn’t make their relationship work, they appear to be mastering co-parenting. Tiger ...

Growing up, I always felt that my parents favored my sister. I'm trying not to do the same with my kids, but it can be tricky not to have a favorite.